a

2022-03-28 16:06:00 -03:00 · 2022-03-28 16:05:01 -03:00 · 2022-03-28 15:58:14 -03:00 · 2022-03-28 12:57:10 -03:00 · 2022-03-28 12:55:26 -03:00 · 2022-03-28 12:49:31 -03:00
40 changed files with 14991 additions and 2 deletions
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -0,0 +1,53 @@
+pkgbase = linux-vfio
+	pkgdesc = Linux
+	pkgver = 5.16.15.arch1
+	pkgrel = 1
+	url = https://github.com/archlinux/linux/commits/v5.16.15-arch1
+	arch = x86_64
+	license = GPL2
+	makedepends = bc
+	makedepends = kmod
+	makedepends = libelf
+	makedepends = pahole
+	makedepends = cpio
+	makedepends = perl
+	makedepends = tar
+	makedepends = xz
+	makedepends = xmlto
+	makedepends = python-sphinx
+	makedepends = python-sphinx_rtd_theme
+	makedepends = graphviz
+	makedepends = imagemagick
+	makedepends = git
+	options = !strip
+	source = archlinux-linux::git+https://github.com/archlinux/linux?signed#tag=v5.16.15-arch1
+	source = config
+	source = add-acs-overrides.patch
+	source = i915-vga-arbiter.patch
+	validpgpkeys = ABAF11C65A2970B130ABE3C479BE3E4300411886
+	validpgpkeys = 647F28654894E3BD457199BE38DBBDC86092693E
+	validpgpkeys = A2FF3A36AAA56654109064AB19802F8B0D70FC30
+	validpgpkeys = C7E7849466FE2358343588377258734B41C31549
+	sha256sums = SKIP
+	sha256sums = 937b8c12653d7b18be9b5673e9fa7fba9512c2b5c947e5d489a5e0749a0a8253
+	sha256sums = b90be7b79652be61f7d50691000f6a8c75a240dc2eee2667b68d984f67583f77
+	sha256sums = 856230cfbdc2bb53a4920dfbcb6fb2d58427b7b184e5f94e21f08011d0a2fcc6
+
+pkgname = linux-vfio
+	pkgdesc = The Linux kernel and modules
+	depends = coreutils
+	depends = kmod
+	depends = initramfs
+	optdepends = crda: to set the correct wireless channels of your country
+	optdepends = linux-firmware: firmware images needed for some devices
+	provides = VIRTUALBOX-GUEST-MODULES
+	provides = WIREGUARD-MODULE
+	replaces = virtualbox-guest-modules-arch
+	replaces = wireguard-arch
+
+pkgname = linux-vfio-headers
+	pkgdesc = Headers and scripts for building modules for the Linux kernel
+	depends = pahole
+
+pkgname = linux-vfio-docs
+	pkgdesc = Documentation for the Linux kernel
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,11 @@
+pkg
+src
+linux.install.pkg
+*.xz
+*.zst
+*.sign
+*.src.tar.gz
+*.log
+*.part
+*.sig
+archlinux-linux/
--- a/211
+++ b/211
@@ -0,0 +1,211 @@
+# Maintainer: Mark Weiman (markzz) <mark.weiman@markzz.com>
+# Maintainer: Katelyn Schiesser (slowbro) <katelyn.schiesser@gmail.com>
+# Contributor: Dan Ziemba <zman0900@gmail.com>
+# Upstream: Jan Alexander Steffens (heftig) <heftig@archlinux.org>
+
+pkgbase=linux-vfio
+pkgver=5.16.15.arch1
+pkgrel=1
+pkgdesc='Linux'
+_srctag=v${pkgver%.*}-${pkgver##*.}
+url="https://github.com/archlinux/linux/commits/$_srctag"
+arch=(x86_64)
+license=(GPL2)
+makedepends=(
+  bc kmod libelf pahole cpio perl tar xz
+  xmlto python-sphinx python-sphinx_rtd_theme graphviz imagemagick
+  git
+)
+options=('!strip')
+_srcname=archlinux-linux
+source=(
+  "$_srcname::git+https://github.com/archlinux/linux?signed#tag=$_srctag"
+  config         # the main kernel config file
+  add-acs-overrides.patch
+  i915-vga-arbiter.patch
+)
+validpgpkeys=(
+  'ABAF11C65A2970B130ABE3C479BE3E4300411886'  # Linus Torvalds
+  '647F28654894E3BD457199BE38DBBDC86092693E'  # Greg Kroah-Hartman
+  'A2FF3A36AAA56654109064AB19802F8B0D70FC30'  # Jan Alexander Steffens (heftig)
+  'C7E7849466FE2358343588377258734B41C31549' # David Runge <dvzrv@archlinux.org>
+)
+sha256sums=('SKIP'
+            '937b8c12653d7b18be9b5673e9fa7fba9512c2b5c947e5d489a5e0749a0a8253'
+            'b90be7b79652be61f7d50691000f6a8c75a240dc2eee2667b68d984f67583f77'
+            '856230cfbdc2bb53a4920dfbcb6fb2d58427b7b184e5f94e21f08011d0a2fcc6')
+
+export KBUILD_BUILD_HOST=archlinux
+export KBUILD_BUILD_USER=$pkgbase
+export KBUILD_BUILD_TIMESTAMP="$(date -Ru${SOURCE_DATE_EPOCH:+d @$SOURCE_DATE_EPOCH})"
+
+prepare() {
+  cd $_srcname
+
+  echo "Setting version..."
+  scripts/setlocalversion --save-scmversion
+  echo "-$pkgrel" > localversion.10-pkgrel
+  echo "${pkgbase#linux}" > localversion.20-pkgname
+
+  local src
+  for src in "${source[@]}"; do
+    src="${src%%::*}"
+    src="${src##*/}"
+    [[ $src = *.patch ]] || continue
+    echo "Applying patch $src..."
+    patch -Np1 < "../$src"
+  done
+
+  echo "Setting config..."
+  cp ../config .config
+  make olddefconfig
+  diff -u ../config .config || :
+
+  make -s kernelrelease > version
+  echo "Prepared $pkgbase version $(<version)"
+}
+
+build() {
+  cd $_srcname
+  make all
+  make htmldocs
+}
+
+_package() {
+  pkgdesc="The $pkgdesc kernel and modules"
+  depends=(coreutils kmod initramfs)
+  optdepends=('crda: to set the correct wireless channels of your country'
+              'linux-firmware: firmware images needed for some devices')
+  provides=(VIRTUALBOX-GUEST-MODULES WIREGUARD-MODULE)
+  replaces=(virtualbox-guest-modules-arch wireguard-arch)
+
+  cd $_srcname
+  local kernver="$(<version)"
+  local modulesdir="$pkgdir/usr/lib/modules/$kernver"
+
+  echo "Installing boot image..."
+  # systemd expects to find the kernel here to allow hibernation
+  # https://github.com/systemd/systemd/commit/edda44605f06a41fb86b7ab8128dcf99161d2344
+  install -Dm644 "$(make -s image_name)" "$modulesdir/vmlinuz"
+
+  # Used by mkinitcpio to name the kernel
+  echo "$pkgbase" | install -Dm644 /dev/stdin "$modulesdir/pkgbase"
+
+  echo "Installing modules..."
+  make INSTALL_MOD_PATH="$pkgdir/usr" INSTALL_MOD_STRIP=1 modules_install
+
+  # remove build and source links
+  rm "$modulesdir"/{source,build}
+}
+
+_package-headers() {
+  pkgdesc="Headers and scripts for building modules for the $pkgdesc kernel"
+  depends=(pahole)
+
+  cd $_srcname
+  local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
+
+  echo "Installing build files..."
+  install -Dt "$builddir" -m644 .config Makefile Module.symvers System.map \
+    localversion.* version vmlinux
+  install -Dt "$builddir/kernel" -m644 kernel/Makefile
+  install -Dt "$builddir/arch/x86" -m644 arch/x86/Makefile
+  cp -t "$builddir" -a scripts
+
+  # required when STACK_VALIDATION is enabled
+  install -Dt "$builddir/tools/objtool" tools/objtool/objtool
+
+  # required when DEBUG_INFO_BTF_MODULES is enabled
+  install -Dt "$builddir/tools/bpf/resolve_btfids" tools/bpf/resolve_btfids/resolve_btfids
+
+  echo "Installing headers..."
+  cp -t "$builddir" -a include
+  cp -t "$builddir/arch/x86" -a arch/x86/include
+  install -Dt "$builddir/arch/x86/kernel" -m644 arch/x86/kernel/asm-offsets.s
+
+  install -Dt "$builddir/drivers/md" -m644 drivers/md/*.h
+  install -Dt "$builddir/net/mac80211" -m644 net/mac80211/*.h
+
+  # https://bugs.archlinux.org/task/13146
+  install -Dt "$builddir/drivers/media/i2c" -m644 drivers/media/i2c/msp3400-driver.h
+
+  # https://bugs.archlinux.org/task/20402
+  install -Dt "$builddir/drivers/media/usb/dvb-usb" -m644 drivers/media/usb/dvb-usb/*.h
+  install -Dt "$builddir/drivers/media/dvb-frontends" -m644 drivers/media/dvb-frontends/*.h
+  install -Dt "$builddir/drivers/media/tuners" -m644 drivers/media/tuners/*.h
+
+  # https://bugs.archlinux.org/task/71392
+  install -Dt "$builddir/drivers/iio/common/hid-sensors" -m644 drivers/iio/common/hid-sensors/*.h
+
+  echo "Installing KConfig files..."
+  find . -name 'Kconfig*' -exec install -Dm644 {} "$builddir/{}" \;
+
+  echo "Removing unneeded architectures..."
+  local arch
+  for arch in "$builddir"/arch/*/; do
+    [[ $arch = */x86/ ]] && continue
+    echo "Removing $(basename "$arch")"
+    rm -r "$arch"
+  done
+
+  echo "Removing documentation..."
+  rm -r "$builddir/Documentation"
+
+  echo "Removing broken symlinks..."
+  find -L "$builddir" -type l -printf 'Removing %P\n' -delete
+
+  echo "Removing loose objects..."
+  find "$builddir" -type f -name '*.o' -printf 'Removing %P\n' -delete
+
+  echo "Stripping build tools..."
+  local file
+  while read -rd '' file; do
+    case "$(file -bi "$file")" in
+      application/x-sharedlib\;*)      # Libraries (.so)
+        strip -v $STRIP_SHARED "$file" ;;
+      application/x-archive\;*)        # Libraries (.a)
+        strip -v $STRIP_STATIC "$file" ;;
+      application/x-executable\;*)     # Binaries
+        strip -v $STRIP_BINARIES "$file" ;;
+      application/x-pie-executable\;*) # Relocatable binaries
+        strip -v $STRIP_SHARED "$file" ;;
+    esac
+  done < <(find "$builddir" -type f -perm -u+x ! -name vmlinux -print0)
+
+  echo "Stripping vmlinux..."
+  strip -v $STRIP_STATIC "$builddir/vmlinux"
+
+  echo "Adding symlink..."
+  mkdir -p "$pkgdir/usr/src"
+  ln -sr "$builddir" "$pkgdir/usr/src/$pkgbase"
+}
+
+_package-docs() {
+  pkgdesc="Documentation for the $pkgdesc kernel"
+
+  cd $_srcname
+  local builddir="$pkgdir/usr/lib/modules/$(<version)/build"
+
+  echo "Installing documentation..."
+  local src dst
+  while read -rd '' src; do
+    dst="${src#Documentation/}"
+    dst="$builddir/Documentation/${dst#output/}"
+    install -Dm644 "$src" "$dst"
+  done < <(find Documentation -name '.*' -prune -o ! -type d -print0)
+
+  echo "Adding symlink..."
+  mkdir -p "$pkgdir/usr/share/doc"
+  ln -sr "$builddir/Documentation" "$pkgdir/usr/share/doc/$pkgbase"
+}
+
+pkgname=("$pkgbase" "$pkgbase-headers" "$pkgbase-docs")
+for _p in "${pkgname[@]}"; do
+  eval "package_$_p() {
+    $(declare -f "_package${_p#$pkgbase}")
+    _package${_p#$pkgbase}
+  }"
+done
+
+# vim:set ts=8 sts=2 sw=2 et:
+
--- a/README.md
+++ b/README.md
@@ -0,0 +1,17 @@
+# linux-vfio
+
+## What is this?
+
+linux-vfio is the kernel for Arch linux, with the ACS Override and i915 VGA Arbiter patches applied. These patches, originally written by Alex Williamson and updated by Mark Weiman, allow certain motherboards to split PCIe IOMMU groups where it would not otherwise be possible. This is often used to allow a specific PCIe card (often a video card) to be assigned to the `vfio` driver, and attached to a virtual machine.
+
+## Using this repository
+
+This repository is used to track the AUR [linux-vfio](https://aur.archlinux.org/pkgbase/linux-vfio/) package, along with (hopeful) automation thereof. The official AUR repository is still hosted by Arch: https://aur.archlinux.org/cgit/aur.git/log/?h=linux-vfio
+
+## See Also
+
+https://aur.archlinux.org/pkgbase/linux-vfio/
+
+https://wiki.archlinux.org/title/PCI_passthrough_via_OVMF
+
+https://www.kernel.org/doc/Documentation/vfio.txt
--- a/a.txt
+++ b/a.txt
@@ -1 +0,0 @@
-werwer
--- a/add-acs-overrides.patch
+++ b/add-acs-overrides.patch
@@ -0,0 +1,192 @@
+From 578d958c59002358abdeeb294c25ac28027b9f7a Mon Sep 17 00:00:00 2001
+From: Mark Weiman <mark.weiman@markzz.com>
+Date: Wed, 27 Jan 2021 13:28:09 -0500
+Subject: [PATCH] pci: Enable overrides for missing ACS capabilities (5.10.11+)
+
+This an updated version of Alex Williamson's patch from:
+https://lkml.org/lkml/2013/5/30/513
+
+Original commit message follows:
+---
+PCIe ACS (Access Control Services) is the PCIe 2.0+ feature that
+allows us to control whether transactions are allowed to be redirected
+in various subnodes of a PCIe topology.  For instance, if two
+endpoints are below a root port or downsteam switch port, the
+downstream port may optionally redirect transactions between the
+devices, bypassing upstream devices.  The same can happen internally
+on multifunction devices.  The transaction may never be visible to the
+upstream devices.
+
+One upstream device that we particularly care about is the IOMMU.  If
+a redirection occurs in the topology below the IOMMU, then the IOMMU
+cannot provide isolation between devices.  This is why the PCIe spec
+encourages topologies to include ACS support.  Without it, we have to
+assume peer-to-peer DMA within a hierarchy can bypass IOMMU isolation.
+
+Unfortunately, far too many topologies do not support ACS to make this
+a steadfast requirement.  Even the latest chipsets from Intel are only
+sporadically supporting ACS.  We have trouble getting interconnect
+vendors to include the PCIe spec required PCIe capability, let alone
+suggested features.
+
+Therefore, we need to add some flexibility.  The pcie_acs_override=
+boot option lets users opt-in specific devices or sets of devices to
+assume ACS support.  The "downstream" option assumes full ACS support
+on root ports and downstream switch ports.  The "multifunction"
+option assumes the subset of ACS features available on multifunction
+endpoints and upstream switch ports are supported.  The "id:nnnn:nnnn"
+option enables ACS support on devices matching the provided vendor
+and device IDs, allowing more strategic ACS overrides.  These options
+may be combined in any order.  A maximum of 16 id specific overrides
+are available.  It's suggested to use the most limited set of options
+necessary to avoid completely disabling ACS across the topology.
+Note to hardware vendors, we have facilities to permanently quirk
+specific devices which enforce isolation but not provide an ACS
+capability.  Please contact me to have your devicstarting
+---
+ .../admin-guide/kernel-parameters.txt         |   8 ++
+ drivers/pci/quirks.c                          | 102 ++++++++++++++++++
+ 2 files changed, 110 insertions(+)
+
+diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
+index 26bfe7ae711b..7babcf646686 100644
+--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
+@@ -3629,6 +3629,14 @@
+ 		nomsi		[MSI] If the PCI_MSI kernel config parameter is
+ 				enabled, this kernel boot option can be used to
+ 				disable the use of MSI interrupts system-wide.
+		pci_acs_override [PCIE] Override missing PCIe ACS support for:
+				downstream
+					All downstream ports - full ACS capabilities
+				multifunction
+					Add multifunction devices - multifunction ACS subset
+				id:nnnn:nnnn
+					Specific device - full ACS capabilities
+					Specified as vid:did (vendor/device ID) in hex
+ 		noioapicquirk	[APIC] Disable all boot interrupt quirks.
+ 				Safety option to keep boot IRQs enabled. This
+ 				should never be necessary.
+diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
+index fb1dc11e7cc5..8748df0fe1e1 100644
+--- a/drivers/pci/quirks.c
+++ b/drivers/pci/quirks.c
+@@ -192,6 +192,106 @@ static int __init pci_apply_final_quirks(void)
+ }
+ fs_initcall_sync(pci_apply_final_quirks);
+ 
+static bool acs_on_downstream;
+static bool acs_on_multifunction;
+
+#define NUM_ACS_IDS 16
+struct acs_on_id {
+	unsigned short vendor;
+	unsigned short device;
+};
+static struct acs_on_id acs_on_ids[NUM_ACS_IDS];
+static u8 max_acs_id;
+
+static __init int pcie_acs_override_setup(char *p)
+{
+	if (!p)
+		return -EINVAL;
+
+	while (*p) {
+		if (!strncmp(p, "downstream", 10))
+			acs_on_downstream = true;
+		if (!strncmp(p, "multifunction", 13))
+			acs_on_multifunction = true;
+		if (!strncmp(p, "id:", 3)) {
+			char opt[5];
+			int ret;
+			long val;
+
+			if (max_acs_id >= NUM_ACS_IDS - 1) {
+				pr_warn("Out of PCIe ACS override slots (%d)\n",
+						NUM_ACS_IDS);
+				goto next;
+			}
+
+			p += 3;
+			snprintf(opt, 5, "%s", p);
+			ret = kstrtol(opt, 16, &val);
+			if (ret) {
+				pr_warn("PCIe ACS ID parse error %d\n", ret);
+				goto next;
+			}
+			acs_on_ids[max_acs_id].vendor = val;
+		p += strcspn(p, ":");
+		if (*p != ':') {
+			pr_warn("PCIe ACS invalid ID\n");
+			goto next;
+			}
+
+			p++;
+			snprintf(opt, 5, "%s", p);
+			ret = kstrtol(opt, 16, &val);
+			if (ret) {
+				pr_warn("PCIe ACS ID parse error %d\n", ret);
+				goto next;
+			}
+			acs_on_ids[max_acs_id].device = val;
+			max_acs_id++;
+		}
+next:
+		p += strcspn(p, ",");
+		if (*p == ',')
+			p++;
+	}
+
+	if (acs_on_downstream || acs_on_multifunction || max_acs_id)
+		pr_warn("Warning: PCIe ACS overrides enabled; This may allow non-IOMMU protected peer-to-peer DMA\n");
+
+	return 0;
+}
+early_param("pcie_acs_override", pcie_acs_override_setup);
+
+static int pcie_acs_overrides(struct pci_dev *dev, u16 acs_flags)
+{
+	int i;
+
+	/* Never override ACS for legacy devices or devices with ACS caps */
+	if (!pci_is_pcie(dev) ||
+		pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ACS))
+			return -ENOTTY;
+
+	for (i = 0; i < max_acs_id; i++)
+		if (acs_on_ids[i].vendor == dev->vendor &&
+			acs_on_ids[i].device == dev->device)
+				return 1;
+
+switch (pci_pcie_type(dev)) {
+	case PCI_EXP_TYPE_DOWNSTREAM:
+	case PCI_EXP_TYPE_ROOT_PORT:
+		if (acs_on_downstream)
+			return 1;
+		break;
+	case PCI_EXP_TYPE_ENDPOINT:
+	case PCI_EXP_TYPE_UPSTREAM:
+	case PCI_EXP_TYPE_LEG_END:
+	case PCI_EXP_TYPE_RC_END:
+		if (acs_on_multifunction && dev->multifunction)
+			return 1;
+	}
+
+	return -ENOTTY;
+}
+
+ /*
+  * Decoding should be disabled for a PCI device during BAR sizing to avoid
+  * conflict. But doing so may cause problems on host bridge and perhaps other
+@@ -4769,6 +4869,8 @@ static const struct pci_dev_acs_enabled {
+ 	{ PCI_VENDOR_ID_ZHAOXIN, 0x9083, pci_quirk_mf_endpoint_acs },
+ 	/* Zhaoxin Root/Downstream Ports */
+ 	{ PCI_VENDOR_ID_ZHAOXIN, PCI_ANY_ID, pci_quirk_zhaoxin_pcie_ports_acs },
+	/* allow acs for any */
+	{ PCI_ANY_ID, PCI_ANY_ID, pcie_acs_overrides },
+ 	{ 0 }
+ };
+ 
+-- 
+2.30.0
+
--- a/build/.cmake/api/v1/query/client-vscode/query.json
+++ b/build/.cmake/api/v1/query/client-vscode/query.json
@@ -0,0 +1 @@
+{"requests":[{"kind":"cache","version":2},{"kind":"codemodel","version":2},{"kind":"toolchains","version":1}]}
--- a/build/.cmake/api/v1/reply/cache-v2-137b8c0a21010a3a01a4.json
+++ b/build/.cmake/api/v1/reply/cache-v2-137b8c0a21010a3a01a4.json
--- a/build/.cmake/api/v1/reply/codemodel-v2-37f6a47c2b317e96ed6f.json
+++ b/build/.cmake/api/v1/reply/codemodel-v2-37f6a47c2b317e96ed6f.json
@@ -0,0 +1,59 @@
+{
+	"configurations" : 
+	[
+		{
+			"directories" : 
+			[
+				{
+					"build" : ".",
+					"minimumCMakeVersion" : 
+					{
+						"string" : "3.7"
+					},
+					"projectIndex" : 0,
+					"source" : ".",
+					"targetIndexes" : 
+					[
+						0
+					]
+				}
+			],
+			"name" : "Debug",
+			"projects" : 
+			[
+				{
+					"directoryIndexes" : 
+					[
+						0
+					],
+					"name" : "test",
+					"targetIndexes" : 
+					[
+						0
+					]
+				}
+			],
+			"targets" : 
+			[
+				{
+					"directoryIndex" : 0,
+					"id" : "mirror-test::@6890427a1f51a3e7e1df",
+					"jsonFile" : "target-mirror-test-Debug-21bf0dc542351963f7de.json",
+					"name" : "mirror-test",
+					"projectIndex" : 0
+				}
+			]
+		}
+	],
+	"kind" : "codemodel",
+	"paths" : 
+	{
+		"build" : "E:/Desktop/mirror-test/build",
+		"source" : "E:/Desktop/mirror-test"
+	},
+	"version" : 
+	{
+		"major" : 2,
+		"minor" : 2
+	}
+}
--- a/build/.cmake/api/v1/reply/index-2022-03-28T18-58-16-0004.json
+++ b/build/.cmake/api/v1/reply/index-2022-03-28T18-58-16-0004.json
@@ -0,0 +1,110 @@
+{
+	"cmake" : 
+	{
+		"generator" : 
+		{
+			"multiConfig" : false,
+			"name" : "Ninja"
+		},
+		"paths" : 
+		{
+			"cmake" : "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/bin/cmake.exe",
+			"cpack" : "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/bin/cpack.exe",
+			"ctest" : "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/bin/ctest.exe",
+			"root" : "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20"
+		},
+		"version" : 
+		{
+			"isDirty" : false,
+			"major" : 3,
+			"minor" : 20,
+			"patch" : 21032501,
+			"string" : "3.20.21032501-MSVC_2",
+			"suffix" : ""
+		}
+	},
+	"objects" : 
+	[
+		{
+			"jsonFile" : "codemodel-v2-37f6a47c2b317e96ed6f.json",
+			"kind" : "codemodel",
+			"version" : 
+			{
+				"major" : 2,
+				"minor" : 2
+			}
+		},
+		{
+			"jsonFile" : "cache-v2-137b8c0a21010a3a01a4.json",
+			"kind" : "cache",
+			"version" : 
+			{
+				"major" : 2,
+				"minor" : 0
+			}
+		},
+		{
+			"jsonFile" : "toolchains-v1-e830cc8b3da0141de6d1.json",
+			"kind" : "toolchains",
+			"version" : 
+			{
+				"major" : 1,
+				"minor" : 0
+			}
+		}
+	],
+	"reply" : 
+	{
+		"client-vscode" : 
+		{
+			"query.json" : 
+			{
+				"requests" : 
+				[
+					{
+						"kind" : "cache",
+						"version" : 2
+					},
+					{
+						"kind" : "codemodel",
+						"version" : 2
+					},
+					{
+						"kind" : "toolchains",
+						"version" : 1
+					}
+				],
+				"responses" : 
+				[
+					{
+						"jsonFile" : "cache-v2-137b8c0a21010a3a01a4.json",
+						"kind" : "cache",
+						"version" : 
+						{
+							"major" : 2,
+							"minor" : 0
+						}
+					},
+					{
+						"jsonFile" : "codemodel-v2-37f6a47c2b317e96ed6f.json",
+						"kind" : "codemodel",
+						"version" : 
+						{
+							"major" : 2,
+							"minor" : 2
+						}
+					},
+					{
+						"jsonFile" : "toolchains-v1-e830cc8b3da0141de6d1.json",
+						"kind" : "toolchains",
+						"version" : 
+						{
+							"major" : 1,
+							"minor" : 0
+						}
+					}
+				]
+			}
+		}
+	}
+}
--- a/build/.cmake/api/v1/reply/target-mirror-test-Debug-21bf0dc542351963f7de.json
+++ b/build/.cmake/api/v1/reply/target-mirror-test-Debug-21bf0dc542351963f7de.json
@@ -0,0 +1,109 @@
+{
+	"artifacts" : 
+	[
+		{
+			"path" : "mirror-test.exe"
+		},
+		{
+			"path" : "mirror-test.pdb"
+		}
+	],
+	"backtrace" : 1,
+	"backtraceGraph" : 
+	{
+		"commands" : 
+		[
+			"add_executable"
+		],
+		"files" : 
+		[
+			"CMakeLists.txt"
+		],
+		"nodes" : 
+		[
+			{
+				"file" : 0
+			},
+			{
+				"command" : 0,
+				"file" : 0,
+				"line" : 16,
+				"parent" : 0
+			}
+		]
+	},
+	"compileGroups" : 
+	[
+		{
+			"compileCommandFragments" : 
+			[
+				{
+					"fragment" : "-g -Xclang -gcodeview -O0 -D_DEBUG -D_DLL -D_MT -Xclang --dependent-lib=msvcrtd"
+				},
+				{
+					"fragment" : "-std=gnu++14"
+				}
+			],
+			"language" : "CXX",
+			"languageStandard" : 
+			{
+				"backtraces" : 
+				[
+					1
+				],
+				"standard" : "14"
+			},
+			"sourceIndexes" : 
+			[
+				0
+			]
+		}
+	],
+	"id" : "mirror-test::@6890427a1f51a3e7e1df",
+	"link" : 
+	{
+		"commandFragments" : 
+		[
+			{
+				"fragment" : "-g -Xclang -gcodeview -O0 -D_DEBUG -D_DLL -D_MT -Xclang --dependent-lib=msvcrtd",
+				"role" : "flags"
+			},
+			{
+				"fragment" : "-Xlinker /subsystem:console",
+				"role" : "flags"
+			},
+			{
+				"fragment" : "-lkernel32 -luser32 -lgdi32 -lwinspool -lshell32 -lole32 -loleaut32 -luuid -lcomdlg32 -ladvapi32 -loldnames",
+				"role" : "libraries"
+			}
+		],
+		"language" : "CXX"
+	},
+	"name" : "mirror-test",
+	"nameOnDisk" : "mirror-test.exe",
+	"paths" : 
+	{
+		"build" : ".",
+		"source" : "."
+	},
+	"sourceGroups" : 
+	[
+		{
+			"name" : "Source Files",
+			"sourceIndexes" : 
+			[
+				0
+			]
+		}
+	],
+	"sources" : 
+	[
+		{
+			"backtrace" : 1,
+			"compileGroupIndex" : 0,
+			"path" : "main.cpp",
+			"sourceGroupIndex" : 0
+		}
+	],
+	"type" : "EXECUTABLE"
+}
--- a/build/.cmake/api/v1/reply/toolchains-v1-e830cc8b3da0141de6d1.json
+++ b/build/.cmake/api/v1/reply/toolchains-v1-e830cc8b3da0141de6d1.json
@@ -0,0 +1,53 @@
+{
+	"kind" : "toolchains",
+	"toolchains" : 
+	[
+		{
+			"compiler" : 
+			{
+				"id" : "Clang",
+				"implicit" : 
+				{
+					"includeDirectories" : [],
+					"linkDirectories" : [],
+					"linkFrameworkDirectories" : [],
+					"linkLibraries" : []
+				},
+				"path" : "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/clang.exe",
+				"version" : "12.0.0"
+			},
+			"language" : "CXX",
+			"sourceFileExtensions" : 
+			[
+				"C",
+				"M",
+				"c++",
+				"cc",
+				"cpp",
+				"cxx",
+				"m",
+				"mm",
+				"mpp",
+				"CPP"
+			]
+		},
+		{
+			"compiler" : 
+			{
+				"implicit" : {},
+				"path" : "C:/Program Files (x86)/Windows Kits/10/bin/10.0.19041.0/x64/rc.exe"
+			},
+			"language" : "RC",
+			"sourceFileExtensions" : 
+			[
+				"rc",
+				"RC"
+			]
+		}
+	],
+	"version" : 
+	{
+		"major" : 1,
+		"minor" : 0
+	}
+}
--- a/build/.ninja_deps
+++ b/build/.ninja_deps
--- a/build/.ninja_log
+++ b/build/.ninja_log
@@ -0,0 +1,3 @@
+# ninja log v5
+1	559	6701804198966472	CMakeFiles/mirror-test.dir/main.cpp.obj	dfb79aae5b2c138d
+560	687	6701804200216175	mirror-test.exe	343e8e4a47f4b03d
--- a/build/CMakeCache.txt
+++ b/build/CMakeCache.txt
@@ -0,0 +1,361 @@
+# This is the CMakeCache file.
+# For build in directory: e:/Desktop/mirror-test/build
+# It was generated by CMake: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/bin/cmake.exe
+# You can edit this file to change values found and used by cmake.
+# If you do not want to change any of the values, simply exit the editor.
+# If you do want to change a value, simply edit, save, and exit the editor.
+# The syntax for the file is as follows:
+# KEY:TYPE=VALUE
+# KEY is the name of a variable in the cache.
+# TYPE is a hint to GUIs for the type of VALUE, DO NOT EDIT TYPE!.
+# VALUE is the current value for the KEY.
+
+########################
+# EXTERNAL cache entries
+########################
+
+//Path to a program.
+CMAKE_ADDR2LINE:FILEPATH=CMAKE_ADDR2LINE-NOTFOUND
+
+//Path to a program.
+CMAKE_AR:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-ar.exe
+
+//No help, variable specified on the command line.
+CMAKE_BUILD_TYPE:STRING=Debug
+
+//No help, variable specified on the command line.
+CMAKE_CXX_COMPILER:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/clang.exe
+
+//LLVM archiver
+CMAKE_CXX_COMPILER_AR:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-ar.exe
+
+//Generate index for LLVM archive
+CMAKE_CXX_COMPILER_RANLIB:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-ranlib.exe
+
+//Flags used by the CXX compiler during all build types.
+CMAKE_CXX_FLAGS:STRING=
+
+//Flags used by the CXX compiler during DEBUG builds.
+CMAKE_CXX_FLAGS_DEBUG:STRING=-g -Xclang -gcodeview -O0
+
+//Flags used by the CXX compiler during MINSIZEREL builds.
+CMAKE_CXX_FLAGS_MINSIZEREL:STRING=-Os -DNDEBUG
+
+//Flags used by the CXX compiler during RELEASE builds.
+CMAKE_CXX_FLAGS_RELEASE:STRING=-O3 -DNDEBUG
+
+//Flags used by the CXX compiler during RELWITHDEBINFO builds.
+CMAKE_CXX_FLAGS_RELWITHDEBINFO:STRING=-O2 -g -DNDEBUG -Xclang -gcodeview
+
+//Libraries linked by default with all C++ applications.
+CMAKE_CXX_STANDARD_LIBRARIES:STRING=-lkernel32 -luser32 -lgdi32 -lwinspool -lshell32 -lole32 -loleaut32 -luuid -lcomdlg32 -ladvapi32 -loldnames
+
+//No help, variable specified on the command line.
+CMAKE_C_COMPILER:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/clang.exe
+
+//Path to a program.
+CMAKE_DLLTOOL:FILEPATH=CMAKE_DLLTOOL-NOTFOUND
+
+//Flags used by the linker during all build types.
+CMAKE_EXE_LINKER_FLAGS:STRING=
+
+//Flags used by the linker during DEBUG builds.
+CMAKE_EXE_LINKER_FLAGS_DEBUG:STRING=
+
+//Flags used by the linker during MINSIZEREL builds.
+CMAKE_EXE_LINKER_FLAGS_MINSIZEREL:STRING=
+
+//Flags used by the linker during RELEASE builds.
+CMAKE_EXE_LINKER_FLAGS_RELEASE:STRING=
+
+//Flags used by the linker during RELWITHDEBINFO builds.
+CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO:STRING=
+
+//No help, variable specified on the command line.
+CMAKE_EXPORT_COMPILE_COMMANDS:BOOL=TRUE
+
+//Install path prefix, prepended onto install directories.
+CMAKE_INSTALL_PREFIX:PATH=C:/Program Files (x86)/test
+
+//Path to a program.
+CMAKE_LINKER:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/lld-link.exe
+
+//make program
+CMAKE_MAKE_PROGRAM:FILEPATH=C:/PROGRA~2/MICROS~2/2019/COMMUN~1/Common7/IDE/COMMON~1/MICROS~1/CMake/Ninja/ninja.exe
+
+//Flags used by the linker during the creation of modules during
+// all build types.
+CMAKE_MODULE_LINKER_FLAGS:STRING=
+
+//Flags used by the linker during the creation of modules during
+// DEBUG builds.
+CMAKE_MODULE_LINKER_FLAGS_DEBUG:STRING=
+
+//Flags used by the linker during the creation of modules during
+// MINSIZEREL builds.
+CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL:STRING=
+
+//Flags used by the linker during the creation of modules during
+// RELEASE builds.
+CMAKE_MODULE_LINKER_FLAGS_RELEASE:STRING=
+
+//Flags used by the linker during the creation of modules during
+// RELWITHDEBINFO builds.
+CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO:STRING=
+
+//Path to a program.
+CMAKE_NM:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-nm.exe
+
+//Path to a program.
+CMAKE_OBJCOPY:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-objcopy.exe
+
+//Path to a program.
+CMAKE_OBJDUMP:FILEPATH=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-objdump.exe
+
+//Value Computed by CMake
+CMAKE_PROJECT_DESCRIPTION:STATIC=mirror test
+
+//Value Computed by CMake
+CMAKE_PROJECT_HOMEPAGE_URL:STATIC=
+
+//Value Computed by CMake
+CMAKE_PROJECT_NAME:STATIC=test
+
+//Value Computed by CMake
+CMAKE_PROJECT_VERSION:STATIC=1.0
+
+//Value Computed by CMake
+CMAKE_PROJECT_VERSION_MAJOR:STATIC=1
+
+//Value Computed by CMake
+CMAKE_PROJECT_VERSION_MINOR:STATIC=0
+
+//Value Computed by CMake
+CMAKE_PROJECT_VERSION_PATCH:STATIC=
+
+//Value Computed by CMake
+CMAKE_PROJECT_VERSION_TWEAK:STATIC=
+
+//RC compiler
+CMAKE_RC_COMPILER:FILEPATH=C:/Program Files (x86)/Windows Kits/10/bin/10.0.19041.0/x64/rc.exe
+
+//Flags for Windows Resource Compiler during all build types.
+CMAKE_RC_FLAGS:STRING=
+
+//Flags for Windows Resource Compiler during DEBUG builds.
+CMAKE_RC_FLAGS_DEBUG:STRING=
+
+//Flags for Windows Resource Compiler during MINSIZEREL builds.
+CMAKE_RC_FLAGS_MINSIZEREL:STRING=
+
+//Flags for Windows Resource Compiler during RELEASE builds.
+CMAKE_RC_FLAGS_RELEASE:STRING=
+
+//Flags for Windows Resource Compiler during RELWITHDEBINFO builds.
+CMAKE_RC_FLAGS_RELWITHDEBINFO:STRING=
+
+//Path to a program.
+CMAKE_READELF:FILEPATH=C:/Users/Massiveatoms/.pyenv/pyenv-win/shims/readelf
+
+//Flags used by the linker during the creation of shared libraries
+// during all build types.
+CMAKE_SHARED_LINKER_FLAGS:STRING=
+
+//Flags used by the linker during the creation of shared libraries
+// during DEBUG builds.
+CMAKE_SHARED_LINKER_FLAGS_DEBUG:STRING=
+
+//Flags used by the linker during the creation of shared libraries
+// during MINSIZEREL builds.
+CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL:STRING=
+
+//Flags used by the linker during the creation of shared libraries
+// during RELEASE builds.
+CMAKE_SHARED_LINKER_FLAGS_RELEASE:STRING=
+
+//Flags used by the linker during the creation of shared libraries
+// during RELWITHDEBINFO builds.
+CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO:STRING=
+
+//If set, runtime paths are not added when installing shared libraries,
+// but are added when building.
+CMAKE_SKIP_INSTALL_RPATH:BOOL=NO
+
+//If set, runtime paths are not added when using shared libraries.
+CMAKE_SKIP_RPATH:BOOL=NO
+
+//Flags used by the linker during the creation of static libraries
+// during all build types.
+CMAKE_STATIC_LINKER_FLAGS:STRING=
+
+//Flags used by the linker during the creation of static libraries
+// during DEBUG builds.
+CMAKE_STATIC_LINKER_FLAGS_DEBUG:STRING=
+
+//Flags used by the linker during the creation of static libraries
+// during MINSIZEREL builds.
+CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL:STRING=
+
+//Flags used by the linker during the creation of static libraries
+// during RELEASE builds.
+CMAKE_STATIC_LINKER_FLAGS_RELEASE:STRING=
+
+//Flags used by the linker during the creation of static libraries
+// during RELWITHDEBINFO builds.
+CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO:STRING=
+
+//Path to a program.
+CMAKE_STRIP:FILEPATH=CMAKE_STRIP-NOTFOUND
+
+//If this value is on, makefiles will be generated without the
+// .SILENT directive, and all commands will be echoed to the console
+// during the make.  This is useful for debugging only. With Visual
+// Studio IDE projects all commands are done without /nologo.
+CMAKE_VERBOSE_MAKEFILE:BOOL=FALSE
+
+//Value Computed by CMake
+test_BINARY_DIR:STATIC=E:/Desktop/mirror-test/build
+
+//Value Computed by CMake
+test_SOURCE_DIR:STATIC=E:/Desktop/mirror-test
+
+
+########################
+# INTERNAL cache entries
+########################
+
+//ADVANCED property for variable: CMAKE_ADDR2LINE
+CMAKE_ADDR2LINE-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_AR
+CMAKE_AR-ADVANCED:INTERNAL=1
+//This is the directory where this CMakeCache.txt was created
+CMAKE_CACHEFILE_DIR:INTERNAL=e:/Desktop/mirror-test/build
+//Major version of cmake used to create the current loaded cache
+CMAKE_CACHE_MAJOR_VERSION:INTERNAL=3
+//Minor version of cmake used to create the current loaded cache
+CMAKE_CACHE_MINOR_VERSION:INTERNAL=20
+//Patch version of cmake used to create the current loaded cache
+CMAKE_CACHE_PATCH_VERSION:INTERNAL=21032501
+//Path to CMake executable.
+CMAKE_COMMAND:INTERNAL=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/bin/cmake.exe
+//Path to cpack program executable.
+CMAKE_CPACK_COMMAND:INTERNAL=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/bin/cpack.exe
+//Path to ctest program executable.
+CMAKE_CTEST_COMMAND:INTERNAL=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/bin/ctest.exe
+//ADVANCED property for variable: CMAKE_CXX_COMPILER
+CMAKE_CXX_COMPILER-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_COMPILER_AR
+CMAKE_CXX_COMPILER_AR-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_COMPILER_RANLIB
+CMAKE_CXX_COMPILER_RANLIB-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_FLAGS
+CMAKE_CXX_FLAGS-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_FLAGS_DEBUG
+CMAKE_CXX_FLAGS_DEBUG-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_FLAGS_MINSIZEREL
+CMAKE_CXX_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_FLAGS_RELEASE
+CMAKE_CXX_FLAGS_RELEASE-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_FLAGS_RELWITHDEBINFO
+CMAKE_CXX_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_CXX_STANDARD_LIBRARIES
+CMAKE_CXX_STANDARD_LIBRARIES-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_DLLTOOL
+CMAKE_DLLTOOL-ADVANCED:INTERNAL=1
+//Executable file format
+CMAKE_EXECUTABLE_FORMAT:INTERNAL=Unknown
+//ADVANCED property for variable: CMAKE_EXE_LINKER_FLAGS
+CMAKE_EXE_LINKER_FLAGS-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_EXE_LINKER_FLAGS_DEBUG
+CMAKE_EXE_LINKER_FLAGS_DEBUG-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_EXE_LINKER_FLAGS_MINSIZEREL
+CMAKE_EXE_LINKER_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_EXE_LINKER_FLAGS_RELEASE
+CMAKE_EXE_LINKER_FLAGS_RELEASE-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO
+CMAKE_EXE_LINKER_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
+//Name of external makefile project generator.
+CMAKE_EXTRA_GENERATOR:INTERNAL=
+//Name of generator.
+CMAKE_GENERATOR:INTERNAL=Ninja
+//Generator instance identifier.
+CMAKE_GENERATOR_INSTANCE:INTERNAL=
+//Name of generator platform.
+CMAKE_GENERATOR_PLATFORM:INTERNAL=
+//Name of generator toolset.
+CMAKE_GENERATOR_TOOLSET:INTERNAL=
+//Source directory with the top level CMakeLists.txt file for this
+// project
+CMAKE_HOME_DIRECTORY:INTERNAL=E:/Desktop/mirror-test
+//ADVANCED property for variable: CMAKE_LINKER
+CMAKE_LINKER-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_MAKE_PROGRAM
+CMAKE_MAKE_PROGRAM-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_MODULE_LINKER_FLAGS
+CMAKE_MODULE_LINKER_FLAGS-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_MODULE_LINKER_FLAGS_DEBUG
+CMAKE_MODULE_LINKER_FLAGS_DEBUG-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL
+CMAKE_MODULE_LINKER_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_MODULE_LINKER_FLAGS_RELEASE
+CMAKE_MODULE_LINKER_FLAGS_RELEASE-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO
+CMAKE_MODULE_LINKER_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_NM
+CMAKE_NM-ADVANCED:INTERNAL=1
+//number of local generators
+CMAKE_NUMBER_OF_MAKEFILES:INTERNAL=1
+//ADVANCED property for variable: CMAKE_OBJCOPY
+CMAKE_OBJCOPY-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_OBJDUMP
+CMAKE_OBJDUMP-ADVANCED:INTERNAL=1
+//Platform information initialized
+CMAKE_PLATFORM_INFO_INITIALIZED:INTERNAL=1
+//noop for ranlib
+CMAKE_RANLIB:INTERNAL=:
+//ADVANCED property for variable: CMAKE_RC_COMPILER
+CMAKE_RC_COMPILER-ADVANCED:INTERNAL=1
+CMAKE_RC_COMPILER_WORKS:INTERNAL=1
+//ADVANCED property for variable: CMAKE_RC_FLAGS
+CMAKE_RC_FLAGS-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_RC_FLAGS_DEBUG
+CMAKE_RC_FLAGS_DEBUG-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_RC_FLAGS_MINSIZEREL
+CMAKE_RC_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_RC_FLAGS_RELEASE
+CMAKE_RC_FLAGS_RELEASE-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_RC_FLAGS_RELWITHDEBINFO
+CMAKE_RC_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_READELF
+CMAKE_READELF-ADVANCED:INTERNAL=1
+//Path to CMake installation.
+CMAKE_ROOT:INTERNAL=C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20
+//ADVANCED property for variable: CMAKE_SHARED_LINKER_FLAGS
+CMAKE_SHARED_LINKER_FLAGS-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_SHARED_LINKER_FLAGS_DEBUG
+CMAKE_SHARED_LINKER_FLAGS_DEBUG-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL
+CMAKE_SHARED_LINKER_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_SHARED_LINKER_FLAGS_RELEASE
+CMAKE_SHARED_LINKER_FLAGS_RELEASE-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO
+CMAKE_SHARED_LINKER_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_SKIP_INSTALL_RPATH
+CMAKE_SKIP_INSTALL_RPATH-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_SKIP_RPATH
+CMAKE_SKIP_RPATH-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_STATIC_LINKER_FLAGS
+CMAKE_STATIC_LINKER_FLAGS-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_STATIC_LINKER_FLAGS_DEBUG
+CMAKE_STATIC_LINKER_FLAGS_DEBUG-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL
+CMAKE_STATIC_LINKER_FLAGS_MINSIZEREL-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_STATIC_LINKER_FLAGS_RELEASE
+CMAKE_STATIC_LINKER_FLAGS_RELEASE-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO
+CMAKE_STATIC_LINKER_FLAGS_RELWITHDEBINFO-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_STRIP
+CMAKE_STRIP-ADVANCED:INTERNAL=1
+//ADVANCED property for variable: CMAKE_VERBOSE_MAKEFILE
+CMAKE_VERBOSE_MAKEFILE-ADVANCED:INTERNAL=1
+
--- a/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeCXXCompiler.cmake
+++ b/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeCXXCompiler.cmake
@@ -0,0 +1,91 @@
+set(CMAKE_CXX_COMPILER "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/clang.exe")
+set(CMAKE_CXX_COMPILER_ARG1 "")
+set(CMAKE_CXX_COMPILER_ID "Clang")
+set(CMAKE_CXX_COMPILER_VERSION "12.0.0")
+set(CMAKE_CXX_COMPILER_VERSION_INTERNAL "")
+set(CMAKE_CXX_COMPILER_WRAPPER "")
+set(CMAKE_CXX_STANDARD_COMPUTED_DEFAULT "14")
+set(CMAKE_CXX_COMPILE_FEATURES "cxx_std_98;cxx_template_template_parameters;cxx_std_11;cxx_alias_templates;cxx_alignas;cxx_alignof;cxx_attributes;cxx_auto_type;cxx_constexpr;cxx_decltype;cxx_default_function_template_args;cxx_defaulted_functions;cxx_defaulted_move_initializers;cxx_delegating_constructors;cxx_deleted_functions;cxx_enum_forward_declarations;cxx_explicit_conversions;cxx_extended_friend_declarations;cxx_extern_templates;cxx_final;cxx_func_identifier;cxx_generalized_initializers;cxx_inheriting_constructors;cxx_inline_namespaces;cxx_lambdas;cxx_local_type_template_args;cxx_long_long_type;cxx_noexcept;cxx_nonstatic_member_init;cxx_nullptr;cxx_override;cxx_range_for;cxx_raw_string_literals;cxx_reference_qualified_functions;cxx_right_angle_brackets;cxx_rvalue_references;cxx_sizeof_member;cxx_static_assert;cxx_strong_enums;cxx_thread_local;cxx_trailing_return_types;cxx_unicode_literals;cxx_uniform_initialization;cxx_unrestricted_unions;cxx_user_literals;cxx_variadic_macros;cxx_variadic_templates;cxx_aggregate_default_initializers;cxx_attribute_deprecated;cxx_binary_literals;cxx_contextual_conversions;cxx_decltype_auto;cxx_digit_separators;cxx_generic_lambdas;cxx_lambda_init_captures;cxx_relaxed_constexpr;cxx_return_type_deduction;cxx_variable_templates;cxx_std_14;cxx_std_17;cxx_std_20;cxx_std_23")
+set(CMAKE_CXX98_COMPILE_FEATURES "cxx_std_98;cxx_template_template_parameters")
+set(CMAKE_CXX11_COMPILE_FEATURES "cxx_std_11;cxx_alias_templates;cxx_alignas;cxx_alignof;cxx_attributes;cxx_auto_type;cxx_constexpr;cxx_decltype;cxx_default_function_template_args;cxx_defaulted_functions;cxx_defaulted_move_initializers;cxx_delegating_constructors;cxx_deleted_functions;cxx_enum_forward_declarations;cxx_explicit_conversions;cxx_extended_friend_declarations;cxx_extern_templates;cxx_final;cxx_func_identifier;cxx_generalized_initializers;cxx_inheriting_constructors;cxx_inline_namespaces;cxx_lambdas;cxx_local_type_template_args;cxx_long_long_type;cxx_noexcept;cxx_nonstatic_member_init;cxx_nullptr;cxx_override;cxx_range_for;cxx_raw_string_literals;cxx_reference_qualified_functions;cxx_right_angle_brackets;cxx_rvalue_references;cxx_sizeof_member;cxx_static_assert;cxx_strong_enums;cxx_thread_local;cxx_trailing_return_types;cxx_unicode_literals;cxx_uniform_initialization;cxx_unrestricted_unions;cxx_user_literals;cxx_variadic_macros;cxx_variadic_templates;cxx_aggregate_default_initializers;cxx_attribute_deprecated;cxx_binary_literals;cxx_contextual_conversions;cxx_decltype_auto;cxx_digit_separators;cxx_generic_lambdas;cxx_lambda_init_captures;cxx_relaxed_constexpr;cxx_return_type_deduction;cxx_variable_templates")
+set(CMAKE_CXX14_COMPILE_FEATURES "cxx_std_14")
+set(CMAKE_CXX17_COMPILE_FEATURES "cxx_std_17")
+set(CMAKE_CXX20_COMPILE_FEATURES "cxx_std_20")
+set(CMAKE_CXX23_COMPILE_FEATURES "cxx_std_23")
+
+set(CMAKE_CXX_PLATFORM_ID "Windows")
+set(CMAKE_CXX_SIMULATE_ID "MSVC")
+set(CMAKE_CXX_COMPILER_FRONTEND_VARIANT "GNU")
+set(CMAKE_CXX_SIMULATE_VERSION "19.11")
+set(CMAKE_CXX_COMPILER_ARCHITECTURE_ID x64)
+
+set(MSVC_CXX_ARCHITECTURE_ID x64)
+
+set(CMAKE_AR "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-ar.exe")
+set(CMAKE_CXX_COMPILER_AR "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-ar.exe")
+set(CMAKE_RANLIB ":")
+set(CMAKE_CXX_COMPILER_RANLIB "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-ranlib.exe")
+set(CMAKE_LINKER "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/lld-link.exe")
+set(CMAKE_MT "")
+set(CMAKE_COMPILER_IS_GNUCXX )
+set(CMAKE_CXX_COMPILER_LOADED 1)
+set(CMAKE_CXX_COMPILER_WORKS TRUE)
+set(CMAKE_CXX_ABI_COMPILED TRUE)
+set(CMAKE_COMPILER_IS_MINGW )
+set(CMAKE_COMPILER_IS_CYGWIN )
+if(CMAKE_COMPILER_IS_CYGWIN)
+  set(CYGWIN 1)
+  set(UNIX 1)
+endif()
+
+set(CMAKE_CXX_COMPILER_ENV_VAR "CXX")
+
+if(CMAKE_COMPILER_IS_MINGW)
+  set(MINGW 1)
+endif()
+set(CMAKE_CXX_COMPILER_ID_RUN 1)
+set(CMAKE_CXX_SOURCE_FILE_EXTENSIONS C;M;c++;cc;cpp;cxx;m;mm;mpp;CPP)
+set(CMAKE_CXX_IGNORE_EXTENSIONS inl;h;hpp;HPP;H;o;O;obj;OBJ;def;DEF;rc;RC)
+
+foreach (lang C OBJC OBJCXX)
+  if (CMAKE_${lang}_COMPILER_ID_RUN)
+    foreach(extension IN LISTS CMAKE_${lang}_SOURCE_FILE_EXTENSIONS)
+      list(REMOVE_ITEM CMAKE_CXX_SOURCE_FILE_EXTENSIONS ${extension})
+    endforeach()
+  endif()
+endforeach()
+
+set(CMAKE_CXX_LINKER_PREFERENCE 30)
+set(CMAKE_CXX_LINKER_PREFERENCE_PROPAGATES 1)
+
+# Save compiler ABI information.
+set(CMAKE_CXX_SIZEOF_DATA_PTR "8")
+set(CMAKE_CXX_COMPILER_ABI "")
+set(CMAKE_CXX_BYTE_ORDER "LITTLE_ENDIAN")
+set(CMAKE_CXX_LIBRARY_ARCHITECTURE "")
+
+if(CMAKE_CXX_SIZEOF_DATA_PTR)
+  set(CMAKE_SIZEOF_VOID_P "${CMAKE_CXX_SIZEOF_DATA_PTR}")
+endif()
+
+if(CMAKE_CXX_COMPILER_ABI)
+  set(CMAKE_INTERNAL_PLATFORM_ABI "${CMAKE_CXX_COMPILER_ABI}")
+endif()
+
+if(CMAKE_CXX_LIBRARY_ARCHITECTURE)
+  set(CMAKE_LIBRARY_ARCHITECTURE "")
+endif()
+
+set(CMAKE_CXX_CL_SHOWINCLUDES_PREFIX "")
+if(CMAKE_CXX_CL_SHOWINCLUDES_PREFIX)
+  set(CMAKE_CL_SHOWINCLUDES_PREFIX "${CMAKE_CXX_CL_SHOWINCLUDES_PREFIX}")
+endif()
+
+
+
+
+
+set(CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES "")
+set(CMAKE_CXX_IMPLICIT_LINK_LIBRARIES "")
+set(CMAKE_CXX_IMPLICIT_LINK_DIRECTORIES "")
+set(CMAKE_CXX_IMPLICIT_LINK_FRAMEWORK_DIRECTORIES "")
--- a/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeDetermineCompilerABI_CXX.bin
+++ b/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeDetermineCompilerABI_CXX.bin
--- a/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeRCCompiler.cmake
+++ b/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeRCCompiler.cmake
@@ -0,0 +1,6 @@
+set(CMAKE_RC_COMPILER "C:/Program Files (x86)/Windows Kits/10/bin/10.0.19041.0/x64/rc.exe")
+set(CMAKE_RC_COMPILER_ARG1 "")
+set(CMAKE_RC_COMPILER_LOADED 1)
+set(CMAKE_RC_SOURCE_FILE_EXTENSIONS rc;RC)
+set(CMAKE_RC_OUTPUT_EXTENSION .res)
+set(CMAKE_RC_COMPILER_ENV_VAR "RC")
--- a/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeSystem.cmake
+++ b/build/CMakeFiles/3.20.21032501-MSVC_2/CMakeSystem.cmake
@@ -0,0 +1,15 @@
+set(CMAKE_HOST_SYSTEM "Windows-10.0.19044")
+set(CMAKE_HOST_SYSTEM_NAME "Windows")
+set(CMAKE_HOST_SYSTEM_VERSION "10.0.19044")
+set(CMAKE_HOST_SYSTEM_PROCESSOR "AMD64")
+
+
+
+set(CMAKE_SYSTEM "Windows-10.0.19044")
+set(CMAKE_SYSTEM_NAME "Windows")
+set(CMAKE_SYSTEM_VERSION "10.0.19044")
+set(CMAKE_SYSTEM_PROCESSOR "AMD64")
+
+set(CMAKE_CROSSCOMPILING "FALSE")
+
+set(CMAKE_SYSTEM_LOADED 1)
--- a/build/CMakeFiles/3.20.21032501-MSVC_2/CompilerIdCXX/CMakeCXXCompilerId.cpp
+++ b/build/CMakeFiles/3.20.21032501-MSVC_2/CompilerIdCXX/CMakeCXXCompilerId.cpp
@@ -0,0 +1,734 @@
+/* This source file must have a .cpp extension so that all C++ compilers
+   recognize the extension without flags.  Borland does not know .cxx for
+   example.  */
+#ifndef __cplusplus
+# error "A C compiler has been selected for C++."
+#endif
+
+
+/* Version number components: V=Version, R=Revision, P=Patch
+   Version date components:   YYYY=Year, MM=Month,   DD=Day  */
+
+#if defined(__COMO__)
+# define COMPILER_ID "Comeau"
+  /* __COMO_VERSION__ = VRR */
+# define COMPILER_VERSION_MAJOR DEC(__COMO_VERSION__ / 100)
+# define COMPILER_VERSION_MINOR DEC(__COMO_VERSION__ % 100)
+
+#elif defined(__INTEL_COMPILER) || defined(__ICC)
+# define COMPILER_ID "Intel"
+# if defined(_MSC_VER)
+#  define SIMULATE_ID "MSVC"
+# endif
+# if defined(__GNUC__)
+#  define SIMULATE_ID "GNU"
+# endif
+  /* __INTEL_COMPILER = VRP */
+# define COMPILER_VERSION_MAJOR DEC(__INTEL_COMPILER/100)
+# define COMPILER_VERSION_MINOR DEC(__INTEL_COMPILER/10 % 10)
+# if defined(__INTEL_COMPILER_UPDATE)
+#  define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER_UPDATE)
+# else
+#  define COMPILER_VERSION_PATCH DEC(__INTEL_COMPILER   % 10)
+# endif
+# if defined(__INTEL_COMPILER_BUILD_DATE)
+  /* __INTEL_COMPILER_BUILD_DATE = YYYYMMDD */
+#  define COMPILER_VERSION_TWEAK DEC(__INTEL_COMPILER_BUILD_DATE)
+# endif
+# if defined(_MSC_VER)
+   /* _MSC_VER = VVRR */
+#  define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
+#  define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
+# endif
+# if defined(__GNUC__)
+#  define SIMULATE_VERSION_MAJOR DEC(__GNUC__)
+# elif defined(__GNUG__)
+#  define SIMULATE_VERSION_MAJOR DEC(__GNUG__)
+# endif
+# if defined(__GNUC_MINOR__)
+#  define SIMULATE_VERSION_MINOR DEC(__GNUC_MINOR__)
+# endif
+# if defined(__GNUC_PATCHLEVEL__)
+#  define SIMULATE_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
+# endif
+
+#elif (defined(__clang__) && defined(__INTEL_CLANG_COMPILER)) || defined(__INTEL_LLVM_COMPILER)
+# define COMPILER_ID "IntelLLVM"
+#if defined(_MSC_VER)
+# define SIMULATE_ID "MSVC"
+#endif
+#if defined(__GNUC__)
+# define SIMULATE_ID "GNU"
+#endif
+/* __INTEL_LLVM_COMPILER = VVVVRP prior to 2021.2.0, VVVVRRPP for 2021.2.0 and
+ * later.  Look for 6 digit vs. 8 digit version number to decide encoding.
+ * VVVV is no smaller than the current year when a versio is released.
+ */
+#if __INTEL_LLVM_COMPILER < 1000000L
+# define COMPILER_VERSION_MAJOR DEC(__INTEL_LLVM_COMPILER/100)
+# define COMPILER_VERSION_MINOR DEC(__INTEL_LLVM_COMPILER/10 % 10)
+# define COMPILER_VERSION_PATCH DEC(__INTEL_LLVM_COMPILER    % 10)
+#else
+# define COMPILER_VERSION_MAJOR DEC(__INTEL_LLVM_COMPILER/10000)
+# define COMPILER_VERSION_MINOR DEC(__INTEL_LLVM_COMPILER/100 % 100)
+# define COMPILER_VERSION_PATCH DEC(__INTEL_LLVM_COMPILER     % 100)
+#endif
+#if defined(_MSC_VER)
+  /* _MSC_VER = VVRR */
+# define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
+# define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
+#endif
+#if defined(__GNUC__)
+# define SIMULATE_VERSION_MAJOR DEC(__GNUC__)
+#elif defined(__GNUG__)
+# define SIMULATE_VERSION_MAJOR DEC(__GNUG__)
+#endif
+#if defined(__GNUC_MINOR__)
+# define SIMULATE_VERSION_MINOR DEC(__GNUC_MINOR__)
+#endif
+#if defined(__GNUC_PATCHLEVEL__)
+# define SIMULATE_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
+#endif
+
+#elif defined(__PATHCC__)
+# define COMPILER_ID "PathScale"
+# define COMPILER_VERSION_MAJOR DEC(__PATHCC__)
+# define COMPILER_VERSION_MINOR DEC(__PATHCC_MINOR__)
+# if defined(__PATHCC_PATCHLEVEL__)
+#  define COMPILER_VERSION_PATCH DEC(__PATHCC_PATCHLEVEL__)
+# endif
+
+#elif defined(__BORLANDC__) && defined(__CODEGEARC_VERSION__)
+# define COMPILER_ID "Embarcadero"
+# define COMPILER_VERSION_MAJOR HEX(__CODEGEARC_VERSION__>>24 & 0x00FF)
+# define COMPILER_VERSION_MINOR HEX(__CODEGEARC_VERSION__>>16 & 0x00FF)
+# define COMPILER_VERSION_PATCH DEC(__CODEGEARC_VERSION__     & 0xFFFF)
+
+#elif defined(__BORLANDC__)
+# define COMPILER_ID "Borland"
+  /* __BORLANDC__ = 0xVRR */
+# define COMPILER_VERSION_MAJOR HEX(__BORLANDC__>>8)
+# define COMPILER_VERSION_MINOR HEX(__BORLANDC__ & 0xFF)
+
+#elif defined(__WATCOMC__) && __WATCOMC__ < 1200
+# define COMPILER_ID "Watcom"
+   /* __WATCOMC__ = VVRR */
+# define COMPILER_VERSION_MAJOR DEC(__WATCOMC__ / 100)
+# define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
+# if (__WATCOMC__ % 10) > 0
+#  define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
+# endif
+
+#elif defined(__WATCOMC__)
+# define COMPILER_ID "OpenWatcom"
+   /* __WATCOMC__ = VVRP + 1100 */
+# define COMPILER_VERSION_MAJOR DEC((__WATCOMC__ - 1100) / 100)
+# define COMPILER_VERSION_MINOR DEC((__WATCOMC__ / 10) % 10)
+# if (__WATCOMC__ % 10) > 0
+#  define COMPILER_VERSION_PATCH DEC(__WATCOMC__ % 10)
+# endif
+
+#elif defined(__SUNPRO_CC)
+# define COMPILER_ID "SunPro"
+# if __SUNPRO_CC >= 0x5100
+   /* __SUNPRO_CC = 0xVRRP */
+#  define COMPILER_VERSION_MAJOR HEX(__SUNPRO_CC>>12)
+#  define COMPILER_VERSION_MINOR HEX(__SUNPRO_CC>>4 & 0xFF)
+#  define COMPILER_VERSION_PATCH HEX(__SUNPRO_CC    & 0xF)
+# else
+   /* __SUNPRO_CC = 0xVRP */
+#  define COMPILER_VERSION_MAJOR HEX(__SUNPRO_CC>>8)
+#  define COMPILER_VERSION_MINOR HEX(__SUNPRO_CC>>4 & 0xF)
+#  define COMPILER_VERSION_PATCH HEX(__SUNPRO_CC    & 0xF)
+# endif
+
+#elif defined(__HP_aCC)
+# define COMPILER_ID "HP"
+  /* __HP_aCC = VVRRPP */
+# define COMPILER_VERSION_MAJOR DEC(__HP_aCC/10000)
+# define COMPILER_VERSION_MINOR DEC(__HP_aCC/100 % 100)
+# define COMPILER_VERSION_PATCH DEC(__HP_aCC     % 100)
+
+#elif defined(__DECCXX)
+# define COMPILER_ID "Compaq"
+  /* __DECCXX_VER = VVRRTPPPP */
+# define COMPILER_VERSION_MAJOR DEC(__DECCXX_VER/10000000)
+# define COMPILER_VERSION_MINOR DEC(__DECCXX_VER/100000  % 100)
+# define COMPILER_VERSION_PATCH DEC(__DECCXX_VER         % 10000)
+
+#elif defined(__IBMCPP__) && defined(__COMPILER_VER__)
+# define COMPILER_ID "zOS"
+  /* __IBMCPP__ = VRP */
+# define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
+# define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
+# define COMPILER_VERSION_PATCH DEC(__IBMCPP__    % 10)
+
+#elif defined(__ibmxl__) && defined(__clang__)
+# define COMPILER_ID "XLClang"
+# define COMPILER_VERSION_MAJOR DEC(__ibmxl_version__)
+# define COMPILER_VERSION_MINOR DEC(__ibmxl_release__)
+# define COMPILER_VERSION_PATCH DEC(__ibmxl_modification__)
+# define COMPILER_VERSION_TWEAK DEC(__ibmxl_ptf_fix_level__)
+
+
+#elif defined(__IBMCPP__) && !defined(__COMPILER_VER__) && __IBMCPP__ >= 800
+# define COMPILER_ID "XL"
+  /* __IBMCPP__ = VRP */
+# define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
+# define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
+# define COMPILER_VERSION_PATCH DEC(__IBMCPP__    % 10)
+
+#elif defined(__IBMCPP__) && !defined(__COMPILER_VER__) && __IBMCPP__ < 800
+# define COMPILER_ID "VisualAge"
+  /* __IBMCPP__ = VRP */
+# define COMPILER_VERSION_MAJOR DEC(__IBMCPP__/100)
+# define COMPILER_VERSION_MINOR DEC(__IBMCPP__/10 % 10)
+# define COMPILER_VERSION_PATCH DEC(__IBMCPP__    % 10)
+
+#elif defined(__NVCOMPILER)
+# define COMPILER_ID "NVHPC"
+# define COMPILER_VERSION_MAJOR DEC(__NVCOMPILER_MAJOR__)
+# define COMPILER_VERSION_MINOR DEC(__NVCOMPILER_MINOR__)
+# if defined(__NVCOMPILER_PATCHLEVEL__)
+#  define COMPILER_VERSION_PATCH DEC(__NVCOMPILER_PATCHLEVEL__)
+# endif
+
+#elif defined(__PGI)
+# define COMPILER_ID "PGI"
+# define COMPILER_VERSION_MAJOR DEC(__PGIC__)
+# define COMPILER_VERSION_MINOR DEC(__PGIC_MINOR__)
+# if defined(__PGIC_PATCHLEVEL__)
+#  define COMPILER_VERSION_PATCH DEC(__PGIC_PATCHLEVEL__)
+# endif
+
+#elif defined(_CRAYC)
+# define COMPILER_ID "Cray"
+# define COMPILER_VERSION_MAJOR DEC(_RELEASE_MAJOR)
+# define COMPILER_VERSION_MINOR DEC(_RELEASE_MINOR)
+
+#elif defined(__TI_COMPILER_VERSION__)
+# define COMPILER_ID "TI"
+  /* __TI_COMPILER_VERSION__ = VVVRRRPPP */
+# define COMPILER_VERSION_MAJOR DEC(__TI_COMPILER_VERSION__/1000000)
+# define COMPILER_VERSION_MINOR DEC(__TI_COMPILER_VERSION__/1000   % 1000)
+# define COMPILER_VERSION_PATCH DEC(__TI_COMPILER_VERSION__        % 1000)
+
+#elif defined(__FUJITSU) || defined(__FCC_VERSION) || defined(__fcc_version)
+# define COMPILER_ID "Fujitsu"
+
+#elif defined(__ghs__)
+# define COMPILER_ID "GHS"
+/* __GHS_VERSION_NUMBER = VVVVRP */
+# ifdef __GHS_VERSION_NUMBER
+# define COMPILER_VERSION_MAJOR DEC(__GHS_VERSION_NUMBER / 100)
+# define COMPILER_VERSION_MINOR DEC(__GHS_VERSION_NUMBER / 10 % 10)
+# define COMPILER_VERSION_PATCH DEC(__GHS_VERSION_NUMBER      % 10)
+# endif
+
+#elif defined(__SCO_VERSION__)
+# define COMPILER_ID "SCO"
+
+#elif defined(__ARMCC_VERSION) && !defined(__clang__)
+# define COMPILER_ID "ARMCC"
+#if __ARMCC_VERSION >= 1000000
+  /* __ARMCC_VERSION = VRRPPPP */
+  # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/1000000)
+  # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 100)
+  # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION     % 10000)
+#else
+  /* __ARMCC_VERSION = VRPPPP */
+  # define COMPILER_VERSION_MAJOR DEC(__ARMCC_VERSION/100000)
+  # define COMPILER_VERSION_MINOR DEC(__ARMCC_VERSION/10000 % 10)
+  # define COMPILER_VERSION_PATCH DEC(__ARMCC_VERSION    % 10000)
+#endif
+
+
+#elif defined(__clang__) && defined(__apple_build_version__)
+# define COMPILER_ID "AppleClang"
+# if defined(_MSC_VER)
+#  define SIMULATE_ID "MSVC"
+# endif
+# define COMPILER_VERSION_MAJOR DEC(__clang_major__)
+# define COMPILER_VERSION_MINOR DEC(__clang_minor__)
+# define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
+# if defined(_MSC_VER)
+   /* _MSC_VER = VVRR */
+#  define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
+#  define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
+# endif
+# define COMPILER_VERSION_TWEAK DEC(__apple_build_version__)
+
+#elif defined(__clang__) && defined(__ARMCOMPILER_VERSION)
+# define COMPILER_ID "ARMClang"
+  # define COMPILER_VERSION_MAJOR DEC(__ARMCOMPILER_VERSION/1000000)
+  # define COMPILER_VERSION_MINOR DEC(__ARMCOMPILER_VERSION/10000 % 100)
+  # define COMPILER_VERSION_PATCH DEC(__ARMCOMPILER_VERSION     % 10000)
+# define COMPILER_VERSION_INTERNAL DEC(__ARMCOMPILER_VERSION)
+
+#elif defined(__clang__)
+# define COMPILER_ID "Clang"
+# if defined(_MSC_VER)
+#  define SIMULATE_ID "MSVC"
+# endif
+# define COMPILER_VERSION_MAJOR DEC(__clang_major__)
+# define COMPILER_VERSION_MINOR DEC(__clang_minor__)
+# define COMPILER_VERSION_PATCH DEC(__clang_patchlevel__)
+# if defined(_MSC_VER)
+   /* _MSC_VER = VVRR */
+#  define SIMULATE_VERSION_MAJOR DEC(_MSC_VER / 100)
+#  define SIMULATE_VERSION_MINOR DEC(_MSC_VER % 100)
+# endif
+
+#elif defined(__GNUC__) || defined(__GNUG__)
+# define COMPILER_ID "GNU"
+# if defined(__GNUC__)
+#  define COMPILER_VERSION_MAJOR DEC(__GNUC__)
+# else
+#  define COMPILER_VERSION_MAJOR DEC(__GNUG__)
+# endif
+# if defined(__GNUC_MINOR__)
+#  define COMPILER_VERSION_MINOR DEC(__GNUC_MINOR__)
+# endif
+# if defined(__GNUC_PATCHLEVEL__)
+#  define COMPILER_VERSION_PATCH DEC(__GNUC_PATCHLEVEL__)
+# endif
+
+#elif defined(_MSC_VER)
+# define COMPILER_ID "MSVC"
+  /* _MSC_VER = VVRR */
+# define COMPILER_VERSION_MAJOR DEC(_MSC_VER / 100)
+# define COMPILER_VERSION_MINOR DEC(_MSC_VER % 100)
+# if defined(_MSC_FULL_VER)
+#  if _MSC_VER >= 1400
+    /* _MSC_FULL_VER = VVRRPPPPP */
+#   define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 100000)
+#  else
+    /* _MSC_FULL_VER = VVRRPPPP */
+#   define COMPILER_VERSION_PATCH DEC(_MSC_FULL_VER % 10000)
+#  endif
+# endif
+# if defined(_MSC_BUILD)
+#  define COMPILER_VERSION_TWEAK DEC(_MSC_BUILD)
+# endif
+
+#elif defined(__VISUALDSPVERSION__) || defined(__ADSPBLACKFIN__) || defined(__ADSPTS__) || defined(__ADSP21000__)
+# define COMPILER_ID "ADSP"
+#if defined(__VISUALDSPVERSION__)
+  /* __VISUALDSPVERSION__ = 0xVVRRPP00 */
+# define COMPILER_VERSION_MAJOR HEX(__VISUALDSPVERSION__>>24)
+# define COMPILER_VERSION_MINOR HEX(__VISUALDSPVERSION__>>16 & 0xFF)
+# define COMPILER_VERSION_PATCH HEX(__VISUALDSPVERSION__>>8  & 0xFF)
+#endif
+
+#elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
+# define COMPILER_ID "IAR"
+# if defined(__VER__) && defined(__ICCARM__)
+#  define COMPILER_VERSION_MAJOR DEC((__VER__) / 1000000)
+#  define COMPILER_VERSION_MINOR DEC(((__VER__) / 1000) % 1000)
+#  define COMPILER_VERSION_PATCH DEC((__VER__) % 1000)
+#  define COMPILER_VERSION_INTERNAL DEC(__IAR_SYSTEMS_ICC__)
+# elif defined(__VER__) && (defined(__ICCAVR__) || defined(__ICCRX__) || defined(__ICCRH850__) || defined(__ICCRL78__) || defined(__ICC430__) || defined(__ICCRISCV__) || defined(__ICCV850__) || defined(__ICC8051__) || defined(__ICCSTM8__))
+#  define COMPILER_VERSION_MAJOR DEC((__VER__) / 100)
+#  define COMPILER_VERSION_MINOR DEC((__VER__) - (((__VER__) / 100)*100))
+#  define COMPILER_VERSION_PATCH DEC(__SUBVERSION__)
+#  define COMPILER_VERSION_INTERNAL DEC(__IAR_SYSTEMS_ICC__)
+# endif
+
+
+/* These compilers are either not known or too old to define an
+  identification macro.  Try to identify the platform and guess that
+  it is the native compiler.  */
+#elif defined(__hpux) || defined(__hpua)
+# define COMPILER_ID "HP"
+
+#else /* unknown compiler */
+# define COMPILER_ID ""
+#endif
+
+/* Construct the string literal in pieces to prevent the source from
+   getting matched.  Store it in a pointer rather than an array
+   because some compilers will just produce instructions to fill the
+   array rather than assigning a pointer to a static array.  */
+char const* info_compiler = "INFO" ":" "compiler[" COMPILER_ID "]";
+#ifdef SIMULATE_ID
+char const* info_simulate = "INFO" ":" "simulate[" SIMULATE_ID "]";
+#endif
+
+#ifdef __QNXNTO__
+char const* qnxnto = "INFO" ":" "qnxnto[]";
+#endif
+
+#if defined(__CRAYXT_COMPUTE_LINUX_TARGET)
+char const *info_cray = "INFO" ":" "compiler_wrapper[CrayPrgEnv]";
+#endif
+
+#define STRINGIFY_HELPER(X) #X
+#define STRINGIFY(X) STRINGIFY_HELPER(X)
+
+/* Identify known platforms by name.  */
+#if defined(__linux) || defined(__linux__) || defined(linux)
+# define PLATFORM_ID "Linux"
+
+#elif defined(__CYGWIN__)
+# define PLATFORM_ID "Cygwin"
+
+#elif defined(__MINGW32__)
+# define PLATFORM_ID "MinGW"
+
+#elif defined(__APPLE__)
+# define PLATFORM_ID "Darwin"
+
+#elif defined(_WIN32) || defined(__WIN32__) || defined(WIN32)
+# define PLATFORM_ID "Windows"
+
+#elif defined(__FreeBSD__) || defined(__FreeBSD)
+# define PLATFORM_ID "FreeBSD"
+
+#elif defined(__NetBSD__) || defined(__NetBSD)
+# define PLATFORM_ID "NetBSD"
+
+#elif defined(__OpenBSD__) || defined(__OPENBSD)
+# define PLATFORM_ID "OpenBSD"
+
+#elif defined(__sun) || defined(sun)
+# define PLATFORM_ID "SunOS"
+
+#elif defined(_AIX) || defined(__AIX) || defined(__AIX__) || defined(__aix) || defined(__aix__)
+# define PLATFORM_ID "AIX"
+
+#elif defined(__hpux) || defined(__hpux__)
+# define PLATFORM_ID "HP-UX"
+
+#elif defined(__HAIKU__)
+# define PLATFORM_ID "Haiku"
+
+#elif defined(__BeOS) || defined(__BEOS__) || defined(_BEOS)
+# define PLATFORM_ID "BeOS"
+
+#elif defined(__QNX__) || defined(__QNXNTO__)
+# define PLATFORM_ID "QNX"
+
+#elif defined(__tru64) || defined(_tru64) || defined(__TRU64__)
+# define PLATFORM_ID "Tru64"
+
+#elif defined(__riscos) || defined(__riscos__)
+# define PLATFORM_ID "RISCos"
+
+#elif defined(__sinix) || defined(__sinix__) || defined(__SINIX__)
+# define PLATFORM_ID "SINIX"
+
+#elif defined(__UNIX_SV__)
+# define PLATFORM_ID "UNIX_SV"
+
+#elif defined(__bsdos__)
+# define PLATFORM_ID "BSDOS"
+
+#elif defined(_MPRAS) || defined(MPRAS)
+# define PLATFORM_ID "MP-RAS"
+
+#elif defined(__osf) || defined(__osf__)
+# define PLATFORM_ID "OSF1"
+
+#elif defined(_SCO_SV) || defined(SCO_SV) || defined(sco_sv)
+# define PLATFORM_ID "SCO_SV"
+
+#elif defined(__ultrix) || defined(__ultrix__) || defined(_ULTRIX)
+# define PLATFORM_ID "ULTRIX"
+
+#elif defined(__XENIX__) || defined(_XENIX) || defined(XENIX)
+# define PLATFORM_ID "Xenix"
+
+#elif defined(__WATCOMC__)
+# if defined(__LINUX__)
+#  define PLATFORM_ID "Linux"
+
+# elif defined(__DOS__)
+#  define PLATFORM_ID "DOS"
+
+# elif defined(__OS2__)
+#  define PLATFORM_ID "OS2"
+
+# elif defined(__WINDOWS__)
+#  define PLATFORM_ID "Windows3x"
+
+# elif defined(__VXWORKS__)
+#  define PLATFORM_ID "VxWorks"
+
+# else /* unknown platform */
+#  define PLATFORM_ID
+# endif
+
+#elif defined(__INTEGRITY)
+# if defined(INT_178B)
+#  define PLATFORM_ID "Integrity178"
+
+# else /* regular Integrity */
+#  define PLATFORM_ID "Integrity"
+# endif
+
+#else /* unknown platform */
+# define PLATFORM_ID
+
+#endif
+
+/* For windows compilers MSVC and Intel we can determine
+   the architecture of the compiler being used.  This is because
+   the compilers do not have flags that can change the architecture,
+   but rather depend on which compiler is being used
+*/
+#if defined(_WIN32) && defined(_MSC_VER)
+# if defined(_M_IA64)
+#  define ARCHITECTURE_ID "IA64"
+
+# elif defined(_M_ARM64EC)
+#  define ARCHITECTURE_ID "ARM64EC"
+
+# elif defined(_M_X64) || defined(_M_AMD64)
+#  define ARCHITECTURE_ID "x64"
+
+# elif defined(_M_IX86)
+#  define ARCHITECTURE_ID "X86"
+
+# elif defined(_M_ARM64)
+#  define ARCHITECTURE_ID "ARM64"
+
+# elif defined(_M_ARM)
+#  if _M_ARM == 4
+#   define ARCHITECTURE_ID "ARMV4I"
+#  elif _M_ARM == 5
+#   define ARCHITECTURE_ID "ARMV5I"
+#  else
+#   define ARCHITECTURE_ID "ARMV" STRINGIFY(_M_ARM)
+#  endif
+
+# elif defined(_M_MIPS)
+#  define ARCHITECTURE_ID "MIPS"
+
+# elif defined(_M_SH)
+#  define ARCHITECTURE_ID "SHx"
+
+# else /* unknown architecture */
+#  define ARCHITECTURE_ID ""
+# endif
+
+#elif defined(__WATCOMC__)
+# if defined(_M_I86)
+#  define ARCHITECTURE_ID "I86"
+
+# elif defined(_M_IX86)
+#  define ARCHITECTURE_ID "X86"
+
+# else /* unknown architecture */
+#  define ARCHITECTURE_ID ""
+# endif
+
+#elif defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)
+# if defined(__ICCARM__)
+#  define ARCHITECTURE_ID "ARM"
+
+# elif defined(__ICCRX__)
+#  define ARCHITECTURE_ID "RX"
+
+# elif defined(__ICCRH850__)
+#  define ARCHITECTURE_ID "RH850"
+
+# elif defined(__ICCRL78__)
+#  define ARCHITECTURE_ID "RL78"
+
+# elif defined(__ICCRISCV__)
+#  define ARCHITECTURE_ID "RISCV"
+
+# elif defined(__ICCAVR__)
+#  define ARCHITECTURE_ID "AVR"
+
+# elif defined(__ICC430__)
+#  define ARCHITECTURE_ID "MSP430"
+
+# elif defined(__ICCV850__)
+#  define ARCHITECTURE_ID "V850"
+
+# elif defined(__ICC8051__)
+#  define ARCHITECTURE_ID "8051"
+
+# elif defined(__ICCSTM8__)
+#  define ARCHITECTURE_ID "STM8"
+
+# else /* unknown architecture */
+#  define ARCHITECTURE_ID ""
+# endif
+
+#elif defined(__ghs__)
+# if defined(__PPC64__)
+#  define ARCHITECTURE_ID "PPC64"
+
+# elif defined(__ppc__)
+#  define ARCHITECTURE_ID "PPC"
+
+# elif defined(__ARM__)
+#  define ARCHITECTURE_ID "ARM"
+
+# elif defined(__x86_64__)
+#  define ARCHITECTURE_ID "x64"
+
+# elif defined(__i386__)
+#  define ARCHITECTURE_ID "X86"
+
+# else /* unknown architecture */
+#  define ARCHITECTURE_ID ""
+# endif
+
+#elif defined(__TI_COMPILER_VERSION__)
+# if defined(__TI_ARM__)
+#  define ARCHITECTURE_ID "ARM"
+
+# elif defined(__MSP430__)
+#  define ARCHITECTURE_ID "MSP430"
+
+# elif defined(__TMS320C28XX__)
+#  define ARCHITECTURE_ID "TMS320C28x"
+
+# elif defined(__TMS320C6X__) || defined(_TMS320C6X)
+#  define ARCHITECTURE_ID "TMS320C6x"
+
+# else /* unknown architecture */
+#  define ARCHITECTURE_ID ""
+# endif
+
+#else
+#  define ARCHITECTURE_ID
+#endif
+
+/* Convert integer to decimal digit literals.  */
+#define DEC(n)                   \
+  ('0' + (((n) / 10000000)%10)), \
+  ('0' + (((n) / 1000000)%10)),  \
+  ('0' + (((n) / 100000)%10)),   \
+  ('0' + (((n) / 10000)%10)),    \
+  ('0' + (((n) / 1000)%10)),     \
+  ('0' + (((n) / 100)%10)),      \
+  ('0' + (((n) / 10)%10)),       \
+  ('0' +  ((n) % 10))
+
+/* Convert integer to hex digit literals.  */
+#define HEX(n)             \
+  ('0' + ((n)>>28 & 0xF)), \
+  ('0' + ((n)>>24 & 0xF)), \
+  ('0' + ((n)>>20 & 0xF)), \
+  ('0' + ((n)>>16 & 0xF)), \
+  ('0' + ((n)>>12 & 0xF)), \
+  ('0' + ((n)>>8  & 0xF)), \
+  ('0' + ((n)>>4  & 0xF)), \
+  ('0' + ((n)     & 0xF))
+
+/* Construct a string literal encoding the version number components. */
+#ifdef COMPILER_VERSION_MAJOR
+char const info_version[] = {
+  'I', 'N', 'F', 'O', ':',
+  'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','[',
+  COMPILER_VERSION_MAJOR,
+# ifdef COMPILER_VERSION_MINOR
+  '.', COMPILER_VERSION_MINOR,
+#  ifdef COMPILER_VERSION_PATCH
+   '.', COMPILER_VERSION_PATCH,
+#   ifdef COMPILER_VERSION_TWEAK
+    '.', COMPILER_VERSION_TWEAK,
+#   endif
+#  endif
+# endif
+  ']','\0'};
+#endif
+
+/* Construct a string literal encoding the internal version number. */
+#ifdef COMPILER_VERSION_INTERNAL
+char const info_version_internal[] = {
+  'I', 'N', 'F', 'O', ':',
+  'c','o','m','p','i','l','e','r','_','v','e','r','s','i','o','n','_',
+  'i','n','t','e','r','n','a','l','[',
+  COMPILER_VERSION_INTERNAL,']','\0'};
+#endif
+
+/* Construct a string literal encoding the version number components. */
+#ifdef SIMULATE_VERSION_MAJOR
+char const info_simulate_version[] = {
+  'I', 'N', 'F', 'O', ':',
+  's','i','m','u','l','a','t','e','_','v','e','r','s','i','o','n','[',
+  SIMULATE_VERSION_MAJOR,
+# ifdef SIMULATE_VERSION_MINOR
+  '.', SIMULATE_VERSION_MINOR,
+#  ifdef SIMULATE_VERSION_PATCH
+   '.', SIMULATE_VERSION_PATCH,
+#   ifdef SIMULATE_VERSION_TWEAK
+    '.', SIMULATE_VERSION_TWEAK,
+#   endif
+#  endif
+# endif
+  ']','\0'};
+#endif
+
+/* Construct the string literal in pieces to prevent the source from
+   getting matched.  Store it in a pointer rather than an array
+   because some compilers will just produce instructions to fill the
+   array rather than assigning a pointer to a static array.  */
+char const* info_platform = "INFO" ":" "platform[" PLATFORM_ID "]";
+char const* info_arch = "INFO" ":" "arch[" ARCHITECTURE_ID "]";
+
+
+
+#if defined(__INTEL_COMPILER) && defined(_MSVC_LANG) && _MSVC_LANG < 201403L
+#  if defined(__INTEL_CXX11_MODE__)
+#    if defined(__cpp_aggregate_nsdmi)
+#      define CXX_STD 201402L
+#    else
+#      define CXX_STD 201103L
+#    endif
+#  else
+#    define CXX_STD 199711L
+#  endif
+#elif defined(_MSC_VER) && defined(_MSVC_LANG)
+#  define CXX_STD _MSVC_LANG
+#else
+#  define CXX_STD __cplusplus
+#endif
+
+const char* info_language_dialect_default = "INFO" ":" "dialect_default["
+#if CXX_STD > 202002L
+  "23"
+#elif CXX_STD > 201703L
+  "20"
+#elif CXX_STD >= 201703L
+  "17"
+#elif CXX_STD >= 201402L
+  "14"
+#elif CXX_STD >= 201103L
+  "11"
+#else
+  "98"
+#endif
+"]";
+
+/*--------------------------------------------------------------------------*/
+
+int main(int argc, char* argv[])
+{
+  int require = 0;
+  require += info_compiler[argc];
+  require += info_platform[argc];
+#ifdef COMPILER_VERSION_MAJOR
+  require += info_version[argc];
+#endif
+#ifdef COMPILER_VERSION_INTERNAL
+  require += info_version_internal[argc];
+#endif
+#ifdef SIMULATE_ID
+  require += info_simulate[argc];
+#endif
+#ifdef SIMULATE_VERSION_MAJOR
+  require += info_simulate_version[argc];
+#endif
+#if defined(__CRAYXT_COMPUTE_LINUX_TARGET)
+  require += info_cray[argc];
+#endif
+  require += info_language_dialect_default[argc];
+  (void)argv;
+  return require;
+}
--- a/build/CMakeFiles/3.20.21032501-MSVC_2/CompilerIdCXX/CMakeCXXCompilerId.o
+++ b/build/CMakeFiles/3.20.21032501-MSVC_2/CompilerIdCXX/CMakeCXXCompilerId.o
--- a/build/CMakeFiles/CMakeError.log
+++ b/build/CMakeFiles/CMakeError.log
@@ -0,0 +1,11 @@
+Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" failed.
+Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/clang.exe 
+Build flags: 
+Id flags:  
+
+The output was:
+1
+clang: error: unable to execute command: program not executable
+clang: error: linker command failed with exit code 1 (use -v to see invocation)
+
+
--- a/build/CMakeFiles/CMakeOutput.log
+++ b/build/CMakeFiles/CMakeOutput.log
@@ -0,0 +1,154 @@
+The system is: Windows - 10.0.19044 - AMD64
+Compiling the CXX compiler identification source file "CMakeCXXCompilerId.cpp" succeeded.
+Compiler: C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/clang.exe 
+Build flags: 
+Id flags: -c 
+
+The output was:
+0
+
+
+Compilation of the CXX compiler identification source "CMakeCXXCompilerId.cpp" produced "CMakeCXXCompilerId.o"
+
+The CXX compiler identification is Clang, found in "E:/Desktop/mirror-test/build/CMakeFiles/3.20.21032501-MSVC_2/CompilerIdCXX/CMakeCXXCompilerId.o"
+
+Detecting CXX compiler ABI info compiled with the following output:
+Change Dir: E:/Desktop/mirror-test/build/CMakeFiles/CMakeTmp
+
+Run Build Command(s):C:/PROGRA~2/MICROS~2/2019/COMMUN~1/Common7/IDE/COMMON~1/MICROS~1/CMake/Ninja/ninja.exe cmTC_bd27b && [1/2] Building CXX object CMakeFiles/cmTC_bd27b.dir/CMakeCXXCompilerABI.cpp.obj
+
+[2/2] Linking CXX executable cmTC_bd27b.exe
+
+
+
+
+
+
+Detecting CXX [-std=c++14] compiler features compiled with the following output:
+Change Dir: E:/Desktop/mirror-test/build/CMakeFiles/CMakeTmp
+
+Run Build Command(s):C:/PROGRA~2/MICROS~2/2019/COMMUN~1/Common7/IDE/COMMON~1/MICROS~1/CMake/Ninja/ninja.exe cmTC_f842f && [1/2] Building CXX object CMakeFiles/cmTC_f842f.dir/feature_tests.cxx.obj
+
+[2/2] Linking CXX executable cmTC_f842f.exe
+
+
+
+
+    Feature record: CXX_FEATURE:1cxx_template_template_parameters
+    Feature record: CXX_FEATURE:1cxx_alias_templates
+    Feature record: CXX_FEATURE:1cxx_alignas
+    Feature record: CXX_FEATURE:1cxx_alignof
+    Feature record: CXX_FEATURE:1cxx_attributes
+    Feature record: CXX_FEATURE:1cxx_auto_type
+    Feature record: CXX_FEATURE:1cxx_constexpr
+    Feature record: CXX_FEATURE:1cxx_decltype
+    Feature record: CXX_FEATURE:1cxx_default_function_template_args
+    Feature record: CXX_FEATURE:1cxx_defaulted_functions
+    Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers
+    Feature record: CXX_FEATURE:1cxx_delegating_constructors
+    Feature record: CXX_FEATURE:1cxx_deleted_functions
+    Feature record: CXX_FEATURE:1cxx_enum_forward_declarations
+    Feature record: CXX_FEATURE:1cxx_explicit_conversions
+    Feature record: CXX_FEATURE:1cxx_extended_friend_declarations
+    Feature record: CXX_FEATURE:1cxx_extern_templates
+    Feature record: CXX_FEATURE:1cxx_final
+    Feature record: CXX_FEATURE:1cxx_func_identifier
+    Feature record: CXX_FEATURE:1cxx_generalized_initializers
+    Feature record: CXX_FEATURE:1cxx_inheriting_constructors
+    Feature record: CXX_FEATURE:1cxx_inline_namespaces
+    Feature record: CXX_FEATURE:1cxx_lambdas
+    Feature record: CXX_FEATURE:1cxx_local_type_template_args
+    Feature record: CXX_FEATURE:1cxx_long_long_type
+    Feature record: CXX_FEATURE:1cxx_noexcept
+    Feature record: CXX_FEATURE:1cxx_nonstatic_member_init
+    Feature record: CXX_FEATURE:1cxx_nullptr
+    Feature record: CXX_FEATURE:1cxx_override
+    Feature record: CXX_FEATURE:1cxx_range_for
+    Feature record: CXX_FEATURE:1cxx_raw_string_literals
+    Feature record: CXX_FEATURE:1cxx_reference_qualified_functions
+    Feature record: CXX_FEATURE:1cxx_right_angle_brackets
+    Feature record: CXX_FEATURE:1cxx_rvalue_references
+    Feature record: CXX_FEATURE:1cxx_sizeof_member
+    Feature record: CXX_FEATURE:1cxx_static_assert
+    Feature record: CXX_FEATURE:1cxx_strong_enums
+    Feature record: CXX_FEATURE:1cxx_thread_local
+    Feature record: CXX_FEATURE:1cxx_trailing_return_types
+    Feature record: CXX_FEATURE:1cxx_unicode_literals
+    Feature record: CXX_FEATURE:1cxx_uniform_initialization
+    Feature record: CXX_FEATURE:1cxx_unrestricted_unions
+    Feature record: CXX_FEATURE:1cxx_user_literals
+    Feature record: CXX_FEATURE:1cxx_variadic_macros
+    Feature record: CXX_FEATURE:1cxx_variadic_templates
+    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
+    Feature record: CXX_FEATURE:1cxx_attribute_deprecated
+    Feature record: CXX_FEATURE:1cxx_binary_literals
+    Feature record: CXX_FEATURE:1cxx_contextual_conversions
+    Feature record: CXX_FEATURE:1cxx_decltype_auto
+    Feature record: CXX_FEATURE:1cxx_digit_separators
+    Feature record: CXX_FEATURE:1cxx_generic_lambdas
+    Feature record: CXX_FEATURE:1cxx_lambda_init_captures
+    Feature record: CXX_FEATURE:1cxx_relaxed_constexpr
+    Feature record: CXX_FEATURE:1cxx_return_type_deduction
+    Feature record: CXX_FEATURE:1cxx_variable_templates
+
+
+Detecting CXX [-std=c++14] compiler features compiled with the following output:
+Change Dir: E:/Desktop/mirror-test/build/CMakeFiles/CMakeTmp
+
+Run Build Command(s):C:/PROGRA~2/MICROS~2/2019/COMMUN~1/Common7/IDE/COMMON~1/MICROS~1/CMake/Ninja/ninja.exe cmTC_9b417 && [1/2] Building CXX object CMakeFiles/cmTC_9b417.dir/feature_tests.cxx.obj
+
+[2/2] Linking CXX executable cmTC_9b417.exe
+
+
+
+
+    Feature record: CXX_FEATURE:1cxx_template_template_parameters
+    Feature record: CXX_FEATURE:1cxx_alias_templates
+    Feature record: CXX_FEATURE:1cxx_alignas
+    Feature record: CXX_FEATURE:1cxx_alignof
+    Feature record: CXX_FEATURE:1cxx_attributes
+    Feature record: CXX_FEATURE:1cxx_auto_type
+    Feature record: CXX_FEATURE:1cxx_constexpr
+    Feature record: CXX_FEATURE:1cxx_decltype
+    Feature record: CXX_FEATURE:1cxx_default_function_template_args
+    Feature record: CXX_FEATURE:1cxx_defaulted_functions
+    Feature record: CXX_FEATURE:1cxx_defaulted_move_initializers
+    Feature record: CXX_FEATURE:1cxx_delegating_constructors
+    Feature record: CXX_FEATURE:1cxx_deleted_functions
+    Feature record: CXX_FEATURE:1cxx_enum_forward_declarations
+    Feature record: CXX_FEATURE:1cxx_explicit_conversions
+    Feature record: CXX_FEATURE:1cxx_extended_friend_declarations
+    Feature record: CXX_FEATURE:1cxx_extern_templates
+    Feature record: CXX_FEATURE:1cxx_final
+    Feature record: CXX_FEATURE:1cxx_func_identifier
+    Feature record: CXX_FEATURE:1cxx_generalized_initializers
+    Feature record: CXX_FEATURE:1cxx_inheriting_constructors
+    Feature record: CXX_FEATURE:1cxx_inline_namespaces
+    Feature record: CXX_FEATURE:1cxx_lambdas
+    Feature record: CXX_FEATURE:1cxx_local_type_template_args
+    Feature record: CXX_FEATURE:1cxx_long_long_type
+    Feature record: CXX_FEATURE:1cxx_noexcept
+    Feature record: CXX_FEATURE:1cxx_nonstatic_member_init
+    Feature record: CXX_FEATURE:1cxx_nullptr
+    Feature record: CXX_FEATURE:1cxx_override
+    Feature record: CXX_FEATURE:1cxx_range_for
+    Feature record: CXX_FEATURE:1cxx_raw_string_literals
+    Feature record: CXX_FEATURE:1cxx_reference_qualified_functions
+    Feature record: CXX_FEATURE:1cxx_right_angle_brackets
+    Feature record: CXX_FEATURE:1cxx_rvalue_references
+    Feature record: CXX_FEATURE:1cxx_sizeof_member
+    Feature record: CXX_FEATURE:1cxx_static_assert
+    Feature record: CXX_FEATURE:1cxx_strong_enums
+    Feature record: CXX_FEATURE:1cxx_thread_local
+    Feature record: CXX_FEATURE:1cxx_trailing_return_types
+    Feature record: CXX_FEATURE:1cxx_unicode_literals
+    Feature record: CXX_FEATURE:1cxx_uniform_initialization
+    Feature record: CXX_FEATURE:1cxx_unrestricted_unions
+    Feature record: CXX_FEATURE:1cxx_user_literals
+    Feature record: CXX_FEATURE:1cxx_variadic_macros
+    Feature record: CXX_FEATURE:1cxx_variadic_templates
+    Feature record: CXX_FEATURE:1cxx_aggregate_default_initializers
+    Feature record: CXX_FEATURE:1cxx_attribute_deprecated
+    Feature record: CXX_FEATURE:1cxx_binary_literals
+    Feature record: CXX_FEATURE:1cxx_contextual_conversions
+    Feature record: CXX_FEATURE:1cxx_decltype_auto
--- a/build/CMakeFiles/ShowIncludes/foo.h
+++ b/build/CMakeFiles/ShowIncludes/foo.h
@@ -0,0 +1 @@
+
--- a/build/CMakeFiles/ShowIncludes/main.c
+++ b/build/CMakeFiles/ShowIncludes/main.c
@@ -0,0 +1,2 @@
+#include "foo.h" 
+int main(){}
--- a/build/CMakeFiles/TargetDirectories.txt
+++ b/build/CMakeFiles/TargetDirectories.txt
@@ -0,0 +1,3 @@
+E:/Desktop/mirror-test/build/CMakeFiles/rebuild_cache.dir
+E:/Desktop/mirror-test/build/CMakeFiles/mirror-test.dir
+E:/Desktop/mirror-test/build/CMakeFiles/edit_cache.dir
--- a/build/CMakeFiles/cmake.check_cache
+++ b/build/CMakeFiles/cmake.check_cache
@@ -0,0 +1 @@
+# This file is generated by cmake for dependency checking of the CMakeCache.txt file
--- a/build/CMakeFiles/feature_tests.bin
+++ b/build/CMakeFiles/feature_tests.bin
--- a/build/CMakeFiles/feature_tests.cxx
+++ b/build/CMakeFiles/feature_tests.cxx
@@ -0,0 +1,398 @@
+
+  const char features[] = {"\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 199711L
+"1"
+#else
+"0"
+#endif
+"cxx_template_template_parameters\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_alias_templates)
+"1"
+#else
+"0"
+#endif
+"cxx_alias_templates\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_alignas)
+"1"
+#else
+"0"
+#endif
+"cxx_alignas\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_alignas)
+"1"
+#else
+"0"
+#endif
+"cxx_alignof\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_attributes)
+"1"
+#else
+"0"
+#endif
+"cxx_attributes\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_auto_type)
+"1"
+#else
+"0"
+#endif
+"cxx_auto_type\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_constexpr)
+"1"
+#else
+"0"
+#endif
+"cxx_constexpr\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_decltype)
+"1"
+#else
+"0"
+#endif
+"cxx_decltype\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_default_function_template_args)
+"1"
+#else
+"0"
+#endif
+"cxx_default_function_template_args\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_defaulted_functions)
+"1"
+#else
+"0"
+#endif
+"cxx_defaulted_functions\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_defaulted_functions)
+"1"
+#else
+"0"
+#endif
+"cxx_defaulted_move_initializers\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_delegating_constructors)
+"1"
+#else
+"0"
+#endif
+"cxx_delegating_constructors\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_deleted_functions)
+"1"
+#else
+"0"
+#endif
+"cxx_deleted_functions\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_enum_forward_declarations\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_explicit_conversions)
+"1"
+#else
+"0"
+#endif
+"cxx_explicit_conversions\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_extended_friend_declarations\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_extern_templates\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_override_control)
+"1"
+#else
+"0"
+#endif
+"cxx_final\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_func_identifier\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_generalized_initializers)
+"1"
+#else
+"0"
+#endif
+"cxx_generalized_initializers\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_inheriting_constructors)
+"1"
+#else
+"0"
+#endif
+"cxx_inheriting_constructors\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_inline_namespaces\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_lambdas)
+"1"
+#else
+"0"
+#endif
+"cxx_lambdas\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_local_type_template_args)
+"1"
+#else
+"0"
+#endif
+"cxx_local_type_template_args\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_long_long_type\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_noexcept)
+"1"
+#else
+"0"
+#endif
+"cxx_noexcept\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_nonstatic_member_init)
+"1"
+#else
+"0"
+#endif
+"cxx_nonstatic_member_init\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_nullptr)
+"1"
+#else
+"0"
+#endif
+"cxx_nullptr\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_override_control)
+"1"
+#else
+"0"
+#endif
+"cxx_override\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_range_for)
+"1"
+#else
+"0"
+#endif
+"cxx_range_for\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_raw_string_literals)
+"1"
+#else
+"0"
+#endif
+"cxx_raw_string_literals\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_reference_qualified_functions)
+"1"
+#else
+"0"
+#endif
+"cxx_reference_qualified_functions\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_right_angle_brackets\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_rvalue_references)
+"1"
+#else
+"0"
+#endif
+"cxx_rvalue_references\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_sizeof_member\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_static_assert)
+"1"
+#else
+"0"
+#endif
+"cxx_static_assert\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_strong_enums)
+"1"
+#else
+"0"
+#endif
+"cxx_strong_enums\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_thread_local)
+"1"
+#else
+"0"
+#endif
+"cxx_thread_local\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_trailing_return)
+"1"
+#else
+"0"
+#endif
+"cxx_trailing_return_types\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_unicode_literals)
+"1"
+#else
+"0"
+#endif
+"cxx_unicode_literals\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_generalized_initializers)
+"1"
+#else
+"0"
+#endif
+"cxx_uniform_initialization\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_unrestricted_unions)
+"1"
+#else
+"0"
+#endif
+"cxx_unrestricted_unions\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_user_literals)
+"1"
+#else
+"0"
+#endif
+"cxx_user_literals\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __cplusplus >= 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_variadic_macros\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_variadic_templates)
+"1"
+#else
+"0"
+#endif
+"cxx_variadic_templates\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_aggregate_nsdmi)
+"1"
+#else
+"0"
+#endif
+"cxx_aggregate_default_initializers\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 304 && __cplusplus > 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_attribute_deprecated\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_binary_literals)
+"1"
+#else
+"0"
+#endif
+"cxx_binary_literals\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_contextual_conversions)
+"1"
+#else
+"0"
+#endif
+"cxx_contextual_conversions\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 304 && __cplusplus > 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_decltype_auto\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 304 && __cplusplus > 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_digit_separators\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 304 && __cplusplus > 201103L
+"1"
+#else
+"0"
+#endif
+"cxx_generic_lambdas\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_init_captures)
+"1"
+#else
+"0"
+#endif
+"cxx_lambda_init_captures\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_relaxed_constexpr)
+"1"
+#else
+"0"
+#endif
+"cxx_relaxed_constexpr\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_return_type_deduction)
+"1"
+#else
+"0"
+#endif
+"cxx_return_type_deduction\n"
+"CXX_FEATURE:"
+#if ((__clang_major__ * 100) + __clang_minor__) >= 301 && __has_feature(cxx_variable_templates)
+"1"
+#else
+"0"
+#endif
+"cxx_variable_templates\n"
+
+};
+
+int main(int argc, char** argv) { (void)argv; return features[argc]; }
--- a/build/CMakeFiles/mirror-test.dir/main.cpp.obj
+++ b/build/CMakeFiles/mirror-test.dir/main.cpp.obj
--- a/build/CMakeFiles/rules.ninja
+++ b/build/CMakeFiles/rules.ninja
@@ -0,0 +1,64 @@
+# CMAKE generated file: DO NOT EDIT!
+# Generated by "Ninja" Generator, CMake Version 3.20
+
+# This file contains all the rules used to get the outputs files
+# built from the input files.
+# It is included in the main 'build.ninja'.
+
+# =============================================================================
+# Project: test
+# Configurations: Debug
+# =============================================================================
+# =============================================================================
+
+#############################################
+# Rule for running custom commands.
+
+rule CUSTOM_COMMAND
+  command = $COMMAND
+  description = $DESC
+
+
+#############################################
+# Rule for compiling CXX files.
+
+rule CXX_COMPILER__mirror-test_Debug
+  depfile = $DEP_FILE
+  deps = gcc
+  command = C:\PROGRA~2\MICROS~2\2019\COMMUN~1\VC\Tools\Llvm\x64\bin\clang.exe $DEFINES $INCLUDES $FLAGS -MD -MT $out -MF $DEP_FILE -o $out -c $in
+  description = Building CXX object $out
+
+
+#############################################
+# Rule for linking CXX executable.
+
+rule CXX_EXECUTABLE_LINKER__mirror-test_Debug
+  command = cmd.exe /C "$PRE_LINK && C:\PROGRA~2\MICROS~2\2019\COMMUN~1\VC\Tools\Llvm\x64\bin\clang.exe -fuse-ld=lld-link -nostartfiles -nostdlib $FLAGS $LINK_FLAGS $in -o $TARGET_FILE -Xlinker /implib:$TARGET_IMPLIB -Xlinker /pdb:$TARGET_PDB -Xlinker /version:0.0  $LINK_PATH $LINK_LIBRARIES && $POST_BUILD"
+  description = Linking CXX executable $TARGET_FILE
+  restat = $RESTAT
+
+
+#############################################
+# Rule for re-running cmake.
+
+rule RERUN_CMAKE
+  command = "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe" --regenerate-during-build -SE:\Desktop\mirror-test -BE:\Desktop\mirror-test\build
+  description = Re-running CMake...
+  generator = 1
+
+
+#############################################
+# Rule for cleaning all built files.
+
+rule CLEAN
+  command = C:\PROGRA~2\MICROS~2\2019\COMMUN~1\Common7\IDE\COMMON~1\MICROS~1\CMake\Ninja\ninja.exe $FILE_ARG -t clean $TARGETS
+  description = Cleaning all built files...
+
+
+#############################################
+# Rule for printing all primary targets available.
+
+rule HELP
+  command = C:\PROGRA~2\MICROS~2\2019\COMMUN~1\Common7\IDE\COMMON~1\MICROS~1\CMake\Ninja\ninja.exe -t targets
+  description = All primary targets available:
+
--- a/build/build.ninja
+++ b/build/build.ninja
@@ -0,0 +1,144 @@
+# CMAKE generated file: DO NOT EDIT!
+# Generated by "Ninja" Generator, CMake Version 3.20
+
+# This file contains all the build statements describing the
+# compilation DAG.
+
+# =============================================================================
+# Write statements declared in CMakeLists.txt:
+# 
+# Which is the root file.
+# =============================================================================
+
+# =============================================================================
+# Project: test
+# Configurations: Debug
+# =============================================================================
+
+#############################################
+# Minimal version of Ninja required by this file
+
+ninja_required_version = 1.5
+
+
+#############################################
+# Set configuration variable for custom commands.
+
+CONFIGURATION = Debug
+# =============================================================================
+# Include auxiliary files.
+
+
+#############################################
+# Include rules file.
+
+include CMakeFiles/rules.ninja
+
+
+#############################################
+# Utility command for rebuild_cache
+
+build CMakeFiles/rebuild_cache.util: CUSTOM_COMMAND
+  COMMAND = cmd.exe /C "cd /D E:\Desktop\mirror-test\build && "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe" --regenerate-during-build -SE:\Desktop\mirror-test -BE:\Desktop\mirror-test\build"
+  DESC = Running CMake to regenerate build system...
+  pool = console
+  restat = 1
+
+build rebuild_cache: phony CMakeFiles/rebuild_cache.util
+
+# =============================================================================
+# Object build statements for EXECUTABLE target mirror-test
+
+
+#############################################
+# Order-only phony target for mirror-test
+
+build cmake_object_order_depends_target_mirror-test: phony || CMakeFiles/mirror-test.dir
+
+build CMakeFiles/mirror-test.dir/main.cpp.obj: CXX_COMPILER__mirror-test_Debug ../main.cpp || cmake_object_order_depends_target_mirror-test
+  DEP_FILE = CMakeFiles\mirror-test.dir\main.cpp.obj.d
+  FLAGS = -g -Xclang -gcodeview -O0 -D_DEBUG -D_DLL -D_MT -Xclang --dependent-lib=msvcrtd -std=gnu++14
+  OBJECT_DIR = CMakeFiles\mirror-test.dir
+  OBJECT_FILE_DIR = CMakeFiles\mirror-test.dir
+  TARGET_COMPILE_PDB = CMakeFiles\mirror-test.dir\
+  TARGET_PDB = mirror-test.pdb
+
+
+# =============================================================================
+# Link build statements for EXECUTABLE target mirror-test
+
+
+#############################################
+# Link the executable mirror-test.exe
+
+build mirror-test.exe: CXX_EXECUTABLE_LINKER__mirror-test_Debug CMakeFiles/mirror-test.dir/main.cpp.obj
+  FLAGS = -g -Xclang -gcodeview -O0 -D_DEBUG -D_DLL -D_MT -Xclang --dependent-lib=msvcrtd
+  LINK_FLAGS = -Xlinker /subsystem:console
+  LINK_LIBRARIES = -lkernel32 -luser32 -lgdi32 -lwinspool -lshell32 -lole32 -loleaut32 -luuid -lcomdlg32 -ladvapi32 -loldnames
+  OBJECT_DIR = CMakeFiles\mirror-test.dir
+  POST_BUILD = cd .
+  PRE_LINK = cd .
+  TARGET_COMPILE_PDB = CMakeFiles\mirror-test.dir\
+  TARGET_FILE = mirror-test.exe
+  TARGET_IMPLIB = mirror-test.lib
+  TARGET_PDB = mirror-test.pdb
+
+
+#############################################
+# Utility command for edit_cache
+
+build CMakeFiles/edit_cache.util: CUSTOM_COMMAND
+  COMMAND = cmd.exe /C "cd /D E:\Desktop\mirror-test\build && "C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin\cmake.exe" -E echo "No interactive CMake dialog available.""
+  DESC = No interactive CMake dialog available...
+  restat = 1
+
+build edit_cache: phony CMakeFiles/edit_cache.util
+
+# =============================================================================
+# Target aliases.
+
+build mirror-test: phony mirror-test.exe
+
+# =============================================================================
+# Folder targets.
+
+# =============================================================================
+
+#############################################
+# Folder: E:/Desktop/mirror-test/build
+
+build all: phony mirror-test.exe
+
+# =============================================================================
+# Built-in targets
+
+
+#############################################
+# Re-run CMake if any of its inputs changed.
+
+build build.ninja: RERUN_CMAKE | ../CMakeLists.txt C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeCXXInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeCommonLanguageInclude.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeGenericSystem.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeInitializeConfigs.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeLanguageInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeRCInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeSystemSpecificInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeSystemSpecificInitialize.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Compiler/CMakeCommonCompilerMacros.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Compiler/Clang-CXX.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Compiler/Clang.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/Windows-Clang-CXX.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/Windows-Clang.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/Windows.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/WindowsPaths.cmake CMakeCache.txt CMakeFiles/3.20.21032501-MSVC_2/CMakeCXXCompiler.cmake CMakeFiles/3.20.21032501-MSVC_2/CMakeRCCompiler.cmake CMakeFiles/3.20.21032501-MSVC_2/CMakeSystem.cmake
+  pool = console
+
+
+#############################################
+# A missing CMake input file is not an error.
+
+build ../CMakeLists.txt C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeCXXInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeCommonLanguageInclude.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeGenericSystem.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeInitializeConfigs.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeLanguageInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeRCInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeSystemSpecificInformation.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/CMakeSystemSpecificInitialize.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Compiler/CMakeCommonCompilerMacros.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Compiler/Clang-CXX.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Compiler/Clang.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/Windows-Clang-CXX.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/Windows-Clang.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/Windows.cmake C$:/Program$ Files$ (x86)/Microsoft$ Visual$ Studio/2019/Community/Common7/IDE/CommonExtensions/Microsoft/CMake/CMake/share/cmake-3.20/Modules/Platform/WindowsPaths.cmake CMakeCache.txt CMakeFiles/3.20.21032501-MSVC_2/CMakeCXXCompiler.cmake CMakeFiles/3.20.21032501-MSVC_2/CMakeRCCompiler.cmake CMakeFiles/3.20.21032501-MSVC_2/CMakeSystem.cmake: phony
+
+
+#############################################
+# Clean all the built files.
+
+build clean: CLEAN
+
+
+#############################################
+# Print all primary targets available.
+
+build help: HELP
+
+
+#############################################
+# Make the all target the default.
+
+default all
--- a/build/cmake_install.cmake
+++ b/build/cmake_install.cmake
@@ -0,0 +1,49 @@
+# Install script for directory: E:/Desktop/mirror-test
+
+# Set the install prefix
+if(NOT DEFINED CMAKE_INSTALL_PREFIX)
+  set(CMAKE_INSTALL_PREFIX "C:/Program Files (x86)/test")
+endif()
+string(REGEX REPLACE "/$" "" CMAKE_INSTALL_PREFIX "${CMAKE_INSTALL_PREFIX}")
+
+# Set the install configuration name.
+if(NOT DEFINED CMAKE_INSTALL_CONFIG_NAME)
+  if(BUILD_TYPE)
+    string(REGEX REPLACE "^[^A-Za-z0-9_]+" ""
+           CMAKE_INSTALL_CONFIG_NAME "${BUILD_TYPE}")
+  else()
+    set(CMAKE_INSTALL_CONFIG_NAME "Debug")
+  endif()
+  message(STATUS "Install configuration: \"${CMAKE_INSTALL_CONFIG_NAME}\"")
+endif()
+
+# Set the component getting installed.
+if(NOT CMAKE_INSTALL_COMPONENT)
+  if(COMPONENT)
+    message(STATUS "Install component: \"${COMPONENT}\"")
+    set(CMAKE_INSTALL_COMPONENT "${COMPONENT}")
+  else()
+    set(CMAKE_INSTALL_COMPONENT)
+  endif()
+endif()
+
+# Is this installation the result of a crosscompile?
+if(NOT DEFINED CMAKE_CROSSCOMPILING)
+  set(CMAKE_CROSSCOMPILING "FALSE")
+endif()
+
+# Set default install directory permissions.
+if(NOT DEFINED CMAKE_OBJDUMP)
+  set(CMAKE_OBJDUMP "C:/Program Files (x86)/Microsoft Visual Studio/2019/Community/VC/Tools/Llvm/x64/bin/llvm-objdump.exe")
+endif()
+
+if(CMAKE_INSTALL_COMPONENT)
+  set(CMAKE_INSTALL_MANIFEST "install_manifest_${CMAKE_INSTALL_COMPONENT}.txt")
+else()
+  set(CMAKE_INSTALL_MANIFEST "install_manifest.txt")
+endif()
+
+string(REPLACE ";" "\n" CMAKE_INSTALL_MANIFEST_CONTENT
+       "${CMAKE_INSTALL_MANIFEST_FILES}")
+file(WRITE "E:/Desktop/mirror-test/build/${CMAKE_INSTALL_MANIFEST}"
+     "${CMAKE_INSTALL_MANIFEST_CONTENT}")
--- a/build/compile_commands.json
+++ b/build/compile_commands.json
@@ -0,0 +1,7 @@
+[
+{
+  "directory": "E:/Desktop/mirror-test/build",
+  "command": "C:\\PROGRA~2\\MICROS~2\\2019\\COMMUN~1\\VC\\Tools\\Llvm\\x64\\bin\\clang.exe -g -Xclang -gcodeview -O0 -D_DEBUG -D_DLL -D_MT -Xclang --dependent-lib=msvcrtd -std=gnu++14 -o CMakeFiles\\mirror-test.dir\\main.cpp.obj -c E:\\Desktop\\mirror-test\\main.cpp",
+  "file": "E:/Desktop/mirror-test/main.cpp"
+}
+]
--- a/build/mirror-test.exe
+++ b/build/mirror-test.exe
--- a/build/mirror-test.pdb
+++ b/build/mirror-test.pdb
--- a/10761
+++ b/10761
--- a/i915-vga-arbiter.patch
+++ b/i915-vga-arbiter.patch
@@ -0,0 +1,193 @@
+From a59b6ecac96eab5e80fa5ee918ddbc8e2fad3a7a Mon Sep 17 00:00:00 2001
+From: Mark Weiman <mark.weiman@markzz.com>
+Date: Wed, 27 Jan 2021 13:28:46 -0500
+Subject: [PATCH] i915: Add module option to support VGA arbiter on HD devices
+ (5.14)
+
+Updated version of Mark Weiman's i915 patch for 5.14.
+
+Original patch messages follow.
+---
+This is an updated version of Alex Williamson's patch from:
+https://lkml.org/lkml/2014/5/9/517
+
+I don't have i915 graphics, so this is completely untested.
+
+Original commit message follows:
+---
+Commit 81b5c7bc found that the current VGA arbiter support in i915
+only works for ancient GMCH-based IGD devices and attempted to update
+support for newer HD devices.  Unfortunately newer devices cannot
+completely opt-out of VGA arbitration like the old devices could.
+The VGA I/O space cannot be disabled internally.  The only way to
+route VGA I/O elsewhere is by disabling I/O at the device PCI command
+register.  This means that with commit 81b5c7bc and multiple VGA
+adapters, the VGA arbiter will report that multiple VGA devices are
+participating in arbitration, Xorg will notice this and disable DRI.
+Therefore, 81b5c7bc was reverted because DRI is more important than
+being correct.
+
+There is however an actual need for i915 to correctly participate in
+VGA arbitration; VGA device assignment.  If we want to use VFIO to
+assign a VGA device to a virtual machine, we need to be able to
+access the VGA resources of that device.  By adding an i915 module
+option we can allow i915 to continue with its charade by default, but
+also allow an easy path for users who require working VGA arbitration.
+Hopefully Xorg can someday be taught to behave better with multiple
+VGA devices.
+
+This also rolls in reverted commit 6e1b4fda, which corrected an
+ordering issue with 81b5c7bc by delaying the disabling of VGA memory
+until after vgacon->fbcon handoff.
+---
+ drivers/gpu/drm/i915/display/intel_display.c | 15 +++++++--
+ drivers/gpu/drm/i915/display/intel_display.h |  1 +
+ drivers/gpu/drm/i915/display/intel_vga.c     | 32 ++++++++++++++++++++
+ drivers/gpu/drm/i915/display/intel_vga.h     |  4 +++
+ drivers/gpu/drm/i915/i915_params.c           |  3 ++
+ drivers/gpu/drm/i915/i915_params.h           |  1 +
+ 6 files changed, 53 insertions(+), 3 deletions(-)
+
+diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
+index aabf09f89cad..528c6886a0b5 100644
+--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
+@@ -12304,9 +12304,11 @@
+
+	intel_bios_init(i915);
+
+-	ret = intel_vga_register(i915);
+-	if (ret)
+       if (!i915_modparams.enable_hd_vgaarb || !HAS_PCH_SPLIT(i915)) {
+               ret = intel_vga_register(i915);
+               if (ret)
+		goto cleanup_bios;
+       }
+
+	/* FIXME: completely on the wrong abstraction layer */
+	intel_power_domains_init_hw(i915, false);
+@@ -12476,6 +12478,12 @@
+	if (ret)
+		return ret;
+
+       /*
+        * Must do this after fbcon init so that
+        * vgacon_save_screen() works during the handover.
+        */
+       intel_vga_disable_mem(i915);
+
+	/* Only enable hotplug handling once the fbdev is fully set up. */
+	intel_hpd_init(i915);
+	intel_hpd_poll_disable(i915);
+@@ -13375,6 +13383,7 @@
+	if (!HAS_DISPLAY(i915))
+		return;
+
+       intel_vga_enable_mem(i915);
+	flush_workqueue(i915->flip_wq);
+	flush_workqueue(i915->modeset_wq);
+ 
+diff --git a/drivers/gpu/drm/i915/display/intel_display.h b/drivers/gpu/drm/i915/display/intel_display.h
+index d10b7c8cde3f..3daaa0bd3b60 100644
+--- a/drivers/gpu/drm/i915/display/intel_display.h
+++ b/drivers/gpu/drm/i915/display/intel_display.h
+@@ -514,6 +514,7 @@ int vlv_get_cck_clock_hpll(struct drm_i915_private *dev_priv,
+ void lpt_pch_enable(const struct intel_crtc_state *crtc_state);
+ void lpt_disable_pch_transcoder(struct drm_i915_private *dev_priv);
+ void lpt_disable_iclkip(struct drm_i915_private *dev_priv);
+extern void intel_vga_disable_mem(struct drm_i915_private *dev_priv);
+ void intel_init_display_hooks(struct drm_i915_private *dev_priv);
+ unsigned int intel_fb_xy_to_linear(int x, int y,
+ 				   const struct intel_plane_state *state,
+diff --git a/drivers/gpu/drm/i915/display/intel_vga.c b/drivers/gpu/drm/i915/display/intel_vga.c
+index be333699c515..a76aa52cde76 100644
+--- a/drivers/gpu/drm/i915/display/intel_vga.c
+++ b/drivers/gpu/drm/i915/display/intel_vga.c
+@@ -41,6 +41,37 @@ void intel_vga_disable(struct drm_i915_private *dev_priv)
+ 	intel_de_posting_read(dev_priv, vga_reg);
+ }
+ 
+
+void intel_vga_enable_mem(struct drm_i915_private *dev_priv)
+{
+	struct pci_dev *pdev = to_pci_dev(dev_priv->drm.dev);
+
+	/* Enable VGA memory on Intel HD */
+	if (i915_modparams.enable_hd_vgaarb && HAS_PCH_SPLIT(dev_priv)) {
+		vga_get_uninterruptible(pdev, VGA_RSRC_LEGACY_IO);
+		outb(inb(VGA_MSR_READ) | VGA_MSR_MEM_EN, VGA_MSR_WRITE);
+		vga_set_legacy_decoding(pdev, VGA_RSRC_LEGACY_IO |
+						VGA_RSRC_LEGACY_MEM |
+						VGA_RSRC_NORMAL_IO |
+						VGA_RSRC_NORMAL_MEM);
+		vga_put(pdev, VGA_RSRC_LEGACY_IO);
+	}
+}
+
+void intel_vga_disable_mem(struct drm_i915_private *dev_priv)
+{
+	struct pci_dev *pdev = to_pci_dev(dev_priv->drm.dev);
+	/* Disable VGA memory on Intel HD */
+	if (i915_modparams.enable_hd_vgaarb && HAS_PCH_SPLIT(dev_priv)) {
+		vga_get_uninterruptible(pdev, VGA_RSRC_LEGACY_IO);
+		outb(inb(VGA_MSR_READ) & ~VGA_MSR_MEM_EN, VGA_MSR_WRITE);
+		vga_set_legacy_decoding(pdev, VGA_RSRC_LEGACY_IO |
+						   VGA_RSRC_NORMAL_IO |
+						   VGA_RSRC_NORMAL_MEM);
+		vga_put(pdev, VGA_RSRC_LEGACY_IO);
+	}
+}
+
+ void intel_vga_redisable_power_on(struct drm_i915_private *dev_priv)
+ {
+ 	i915_reg_t vga_reg = intel_vga_cntrl_reg(dev_priv);
+@@ -49,6 +80,7 @@ void intel_vga_redisable_power_on(struct drm_i915_private *dev_priv)
+ 		drm_dbg_kms(&dev_priv->drm,
+ 			    "Something enabled VGA plane, disabling it\n");
+ 		intel_vga_disable(dev_priv);
+		intel_vga_disable_mem(dev_priv);
+ 	}
+ }
+ 
+diff --git a/drivers/gpu/drm/i915/display/intel_vga.h b/drivers/gpu/drm/i915/display/intel_vga.h
+index ba5b55b917f0..7e2af7924e99 100644
+--- a/drivers/gpu/drm/i915/display/intel_vga.h
+++ b/drivers/gpu/drm/i915/display/intel_vga.h
+@@ -15,4 +15,8 @@ void intel_vga_redisable_power_on(struct drm_i915_private *i915);
+ int intel_vga_register(struct drm_i915_private *i915);
+ void intel_vga_unregister(struct drm_i915_private *i915);
+ 
+/* i915 vga arb patch */
+void intel_vga_enable_mem(struct drm_i915_private *i915);
+void intel_vga_disable_mem(struct drm_i915_private *i915);
+
+ #endif /* __INTEL_VGA_H__ */
+diff --git a/drivers/gpu/drm/i915/i915_params.c b/drivers/gpu/drm/i915/i915_params.c
+index 7f139ea4a90b..f23476551569 100644
+--- a/drivers/gpu/drm/i915/i915_params.c
+++ b/drivers/gpu/drm/i915/i915_params.c
+@@ -140,6 +140,9 @@ i915_param_named_unsafe(invert_brightness, int, 0400,
+ i915_param_named(disable_display, bool, 0400,
+ 	"Disable display (default: false)");
+ 
+i915_param_named(enable_hd_vgaarb, bool, 0444,
+       "Enable support for VGA arbitration on Intel HD IGD. (default: false)");
+
+ i915_param_named(mmio_debug, int, 0400,
+ 	"Enable the MMIO debug code for the first N failures (default: off). "
+ 	"This may negatively affect performance.");
+diff --git a/drivers/gpu/drm/i915/i915_params.h b/drivers/gpu/drm/i915/i915_params.h
+index 330c03e2b4f7..b44a4b7dba4d 100644
+--- a/drivers/gpu/drm/i915/i915_params.h
+++ b/drivers/gpu/drm/i915/i915_params.h
+@@ -72,6 +72,7 @@ struct drm_printer;
+ 	param(char *, force_probe, CONFIG_DRM_I915_FORCE_PROBE, 0400) \
+ 	param(unsigned long, fake_lmem_start, 0, 0400) \
+ 	/* leave bools at the end to not create holes */ \
+	param(bool, enable_hd_vgaarb, false, 0600) \
+ 	param(bool, enable_hangcheck, true, 0600) \
+ 	param(bool, load_detect_test, false, 0600) \
+ 	param(bool, force_reset_modeset_test, false, 0600) \
+-- 
+2.30.0
+
--- a/main.cpp
+++ b/main.cpp
@@ -1,5 +1,5 @@
 #include <iostream>

 int main(){
-std::cout << "Get fucked\n";
+std::cout << "figure it out somehow \n";
 }
--- a/randomtext.txt
+++ b/randomtext.txt
@@ -0,0 +1 @@
+hahahaha
Author	SHA1	Message	Date
TinyAtoms	3d89a2416f	a	2022-03-28 16:06:00 -03:00
TinyAtoms	1eaee782d1	a	2022-03-28 16:05:01 -03:00
TinyAtoms	7afcad994c	a	2022-03-28 15:58:14 -03:00
TinyAtoms	9a79a38e78	a	2022-03-28 12:57:10 -03:00
TinyAtoms	f376ac158c	a	2022-03-28 12:55:26 -03:00
TinyAtoms	3633e25ce4	aa	2022-03-28 12:49:31 -03:00
TinyAtoms	f25d30c521	haa	2022-03-28 12:13:11 -03:00
TinyAtoms	fb3539bef0	ci: AAA AAA	2022-03-28 12:08:23 -03:00
TinyAtoms	4e8c399052	feat: ✨ Repo is vfio now	2022-03-28 12:00:14 -03:00
TinyAtoms	149824d9ba	feat: 🎨 repo is more cluttered	2022-03-28 11:34:05 -03:00
				`@@ -0,0 +1 @@`
				`{"requests":[{"kind":"cache","version":2},{"kind":"codemodel","version":2},{"kind":"toolchains","version":1}]}`
				`@@ -0,0 +1 @@`
				`# This file is generated by cmake for dependency checking of the CMakeCache.txt file`