[arch-commits] Commit in llvm/repos/extra-x86_64 (15 files)

Evangelos Foutras foutrelis at gemini.archlinux.org
Thu May 19 19:04:03 UTC 2022


    Date: Thursday, May 19, 2022 @ 19:04:02
  Author: foutrelis
Revision: 446101

archrelease: copy trunk to extra-x86_64

Added:
  llvm/repos/extra-x86_64/PKGBUILD
    (from rev 446100, llvm/trunk/PKGBUILD)
  llvm/repos/extra-x86_64/disable-A-B-A-B-and-BSWAP-in-InstCombine.patch
    (from rev 446100, llvm/trunk/disable-A-B-A-B-and-BSWAP-in-InstCombine.patch)
  llvm/repos/extra-x86_64/disable-DIArgList-in-SPIR-V.patch
    (from rev 446100, llvm/trunk/disable-DIArgList-in-SPIR-V.patch)
  llvm/repos/extra-x86_64/don-t-accept-nullptr-as-GEP-element-type.patch
    (from rev 446100, llvm/trunk/don-t-accept-nullptr-as-GEP-element-type.patch)
  llvm/repos/extra-x86_64/don-t-move-DBG_VALUE-instructions.patch
    (from rev 446100, llvm/trunk/don-t-move-DBG_VALUE-instructions.patch)
  llvm/repos/extra-x86_64/don-t-override-__attribute__-no_stack_protector.patch
    (from rev 446100, llvm/trunk/don-t-override-__attribute__-no_stack_protector.patch)
  llvm/repos/extra-x86_64/llvm-config.h
    (from rev 446100, llvm/trunk/llvm-config.h)
  llvm/repos/extra-x86_64/no-strict-aliasing-DwarfCompileUnit.patch
    (from rev 446100, llvm/trunk/no-strict-aliasing-DwarfCompileUnit.patch)
Deleted:
  llvm/repos/extra-x86_64/PKGBUILD
  llvm/repos/extra-x86_64/disable-A-B-A-B-and-BSWAP-in-InstCombine.patch
  llvm/repos/extra-x86_64/disable-DIArgList-in-SPIR-V.patch
  llvm/repos/extra-x86_64/don-t-accept-nullptr-as-GEP-element-type.patch
  llvm/repos/extra-x86_64/don-t-move-DBG_VALUE-instructions.patch
  llvm/repos/extra-x86_64/llvm-config.h
  llvm/repos/extra-x86_64/no-strict-aliasing-DwarfCompileUnit.patch

-------------------------------------------------------+
 PKGBUILD                                              |  303 ++++----
 disable-A-B-A-B-and-BSWAP-in-InstCombine.patch        |  104 +--
 disable-DIArgList-in-SPIR-V.patch                     |   46 -
 don-t-accept-nullptr-as-GEP-element-type.patch        |  126 +--
 don-t-move-DBG_VALUE-instructions.patch               |  182 ++---
 don-t-override-__attribute__-no_stack_protector.patch |  540 ++++++++++++++++
 llvm-config.h                                         |   18 
 no-strict-aliasing-DwarfCompileUnit.patch             |   26 
 8 files changed, 946 insertions(+), 399 deletions(-)

Deleted: PKGBUILD
===================================================================
--- PKGBUILD	2022-05-19 19:03:54 UTC (rev 446100)
+++ PKGBUILD	2022-05-19 19:04:02 UTC (rev 446101)
@@ -1,148 +0,0 @@
-# Maintainer: Evangelos Foutras <evangelos at foutrelis.com>
-# Contributor: Jan "heftig" Steffens <jan.steffens at gmail.com>
-
-pkgname=('llvm' 'llvm-libs' 'llvm-ocaml')
-pkgver=13.0.1
-pkgrel=3
-_ocaml_ver=4.13.1
-arch=('x86_64')
-url="https://llvm.org/"
-license=('custom:Apache 2.0 with LLVM Exception')
-makedepends=('cmake' 'ninja' 'libffi' 'libedit' 'ncurses' 'libxml2'
-             "ocaml>=$_ocaml_ver" 'ocaml-ctypes' 'ocaml-findlib'
-             'python-setuptools' 'python-psutil' 'python-sphinx'
-             'python-recommonmark')
-options=('staticlibs' '!lto') # Getting thousands of test failures with LTO
-_source_base=https://github.com/llvm/llvm-project/releases/download/llvmorg-$pkgver
-source=($_source_base/$pkgname-$pkgver.src.tar.xz{,.sig}
-        don-t-accept-nullptr-as-GEP-element-type.patch
-        don-t-move-DBG_VALUE-instructions.patch
-        no-strict-aliasing-DwarfCompileUnit.patch
-        disable-A-B-A-B-and-BSWAP-in-InstCombine.patch
-        disable-DIArgList-in-SPIR-V.patch
-        llvm-config.h)
-sha256sums=('ec6b80d82c384acad2dc192903a6cf2cdbaffb889b84bfb98da9d71e630fc834'
-            'SKIP'
-            'a7e902a7612d0fdabe436a917468b043cc296bc89d8954bfc3126f737beb9ac4'
-            'f7d69f84241416398fdb3df8bb44f9fae3c49d89889c7ffa3b37aa2e9d78f708'
-            'd1eff24508e35aae6c26a943dbaa3ef5acb60a145b008fd1ef9ac6f6c4faa662'
-            '34cc0d79a30599cb2287b47b4e9a1a5bf03d57a1f8bb35be3fe976ffc4a604f6'
-            '8642da2d556092e4284873ba6ddc6c9a67841f42cc16f923bcd523e4b304a3ff'
-            '597dc5968c695bbdbb0eac9e8eb5117fcd2773bc91edf5ec103ecffffab8bc48')
-validpgpkeys+=('B6C8F98282B944E3B0D5C2530FC3042E345AD05D') # Hans Wennborg <hans at chromium.org>
-validpgpkeys+=('474E22316ABF4785A88C6E8EA2C794A986419D8A') # Tom Stellard <tstellar at redhat.com>
-
-prepare() {
-  cd "$srcdir/llvm-$pkgver.src"
-  mkdir build
-
-  # https://github.com/intel/intel-graphics-compiler/issues/204
-  patch -Rp2 -i ../don-t-accept-nullptr-as-GEP-element-type.patch
-
-  # https://github.com/llvm/llvm-project/issues/53243
-  # https://github.com/rust-lang/rust/issues/92869
-  patch -Np2 -i ../don-t-move-DBG_VALUE-instructions.patch
-
-  # Work around intermittent 'clang -O -g' crashes
-  # https://bugs.llvm.org/show_bug.cgi?id=50611#c3
-  patch -Np2 -i ../no-strict-aliasing-DwarfCompileUnit.patch
-
-  # Patches needed for ISPC for Xe only
-  patch -Np2 -i ../disable-A-B-A-B-and-BSWAP-in-InstCombine.patch
-  patch -Np2 -i ../disable-DIArgList-in-SPIR-V.patch
-}
-
-build() {
-  cd "$srcdir/llvm-$pkgver.src/build"
-
-  cmake .. -G Ninja \
-    -DCMAKE_BUILD_TYPE=Release \
-    -DCMAKE_INSTALL_PREFIX=/usr \
-    -DCMAKE_SKIP_RPATH=ON \
-    -DLLVM_HOST_TRIPLE=$CHOST \
-    -DLLVM_BUILD_LLVM_DYLIB=ON \
-    -DLLVM_LINK_LLVM_DYLIB=ON \
-    -DLLVM_INSTALL_UTILS=ON \
-    -DLLVM_ENABLE_RTTI=ON \
-    -DLLVM_ENABLE_FFI=ON \
-    -DLLVM_BUILD_TESTS=ON \
-    -DLLVM_BUILD_DOCS=ON \
-    -DLLVM_ENABLE_SPHINX=ON \
-    -DLLVM_ENABLE_DOXYGEN=OFF \
-    -DSPHINX_WARNINGS_AS_ERRORS=OFF \
-    -DLLVM_BINUTILS_INCDIR=/usr/include
-  ninja all ocaml_doc
-}
-
-check() {
-  cd "$srcdir/llvm-$pkgver.src/build"
-  LD_LIBRARY_PATH=$PWD/lib ninja check
-}
-
-package_llvm() {
-  pkgdesc="Collection of modular and reusable compiler and toolchain technologies"
-  depends=('llvm-libs' 'perl')
-
-  cd "$srcdir/llvm-$pkgver.src/build"
-
-  DESTDIR="$pkgdir" ninja install
-
-  # Include lit for running lit-based tests in other projects
-  pushd ../utils/lit
-  python3 setup.py install --root="$pkgdir" -O1
-  popd
-
-  # Remove documentation sources
-  rm -r "$pkgdir"/usr/share/doc/$pkgname/html/{_sources,.buildinfo}
-
-  # The runtime libraries go into llvm-libs
-  mv -f "$pkgdir"/usr/lib/lib{LLVM,LTO,Remarks}*.so* "$srcdir"
-  mv -f "$pkgdir"/usr/lib/LLVMgold.so "$srcdir"
-
-  # OCaml bindings go to a separate package
-  rm -rf "$srcdir"/ocaml.{lib,doc}
-  mv "$pkgdir/usr/lib/ocaml" "$srcdir/ocaml.lib"
-  mv "$pkgdir/usr/share/doc/$pkgname/ocaml-html" "$srcdir/ocaml.doc"
-
-  if [[ $CARCH == x86_64 ]]; then
-    # Needed for multilib (https://bugs.archlinux.org/task/29951)
-    # Header stub is taken from Fedora
-    mv "$pkgdir/usr/include/llvm/Config/llvm-config"{,-64}.h
-    cp "$srcdir/llvm-config.h" "$pkgdir/usr/include/llvm/Config/llvm-config.h"
-  fi
-
-  install -Dm644 ../LICENSE.TXT "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
-}
-
-package_llvm-libs() {
-  pkgdesc="LLVM runtime libraries"
-  depends=('gcc-libs' 'zlib' 'libffi' 'libedit' 'ncurses' 'libxml2')
-
-  install -d "$pkgdir/usr/lib"
-  cp -P \
-    "$srcdir"/lib{LLVM,LTO,Remarks}*.so* \
-    "$srcdir"/LLVMgold.so \
-    "$pkgdir/usr/lib/"
-
-  # Symlink LLVMgold.so from /usr/lib/bfd-plugins
-  # https://bugs.archlinux.org/task/28479
-  install -d "$pkgdir/usr/lib/bfd-plugins"
-  ln -s ../LLVMgold.so "$pkgdir/usr/lib/bfd-plugins/LLVMgold.so"
-
-  install -Dm644 "$srcdir/llvm-$pkgver.src/LICENSE.TXT" \
-    "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
-}
-
-package_llvm-ocaml() {
-  pkgdesc="OCaml bindings for LLVM"
-  depends=('llvm' "ocaml>=$_ocaml_ver" 'ocaml-ctypes')
-
-  install -d "$pkgdir"/{usr/lib,usr/share/doc/$pkgname}
-  cp -a "$srcdir/ocaml.lib" "$pkgdir/usr/lib/ocaml"
-  cp -a "$srcdir/ocaml.doc" "$pkgdir/usr/share/doc/$pkgname/html"
-
-  install -Dm644 "$srcdir/llvm-$pkgver.src/LICENSE.TXT" \
-    "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
-}
-
-# vim:set ts=2 sw=2 et:

Copied: llvm/repos/extra-x86_64/PKGBUILD (from rev 446100, llvm/trunk/PKGBUILD)
===================================================================
--- PKGBUILD	                        (rev 0)
+++ PKGBUILD	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,155 @@
+# Maintainer: Evangelos Foutras <evangelos at foutrelis.com>
+# Contributor: Jan "heftig" Steffens <jan.steffens at gmail.com>
+
+pkgname=('llvm' 'llvm-libs' 'llvm-ocaml')
+pkgver=13.0.1
+pkgrel=4
+_ocaml_ver=4.13.1
+arch=('x86_64')
+url="https://llvm.org/"
+license=('custom:Apache 2.0 with LLVM Exception')
+makedepends=('cmake' 'ninja' 'libffi' 'libedit' 'ncurses' 'libxml2'
+             "ocaml>=$_ocaml_ver" 'ocaml-ctypes' 'ocaml-findlib'
+             'python-setuptools' 'python-psutil' 'python-sphinx'
+             'python-recommonmark')
+options=('staticlibs' '!lto') # Getting thousands of test failures with LTO
+_source_base=https://github.com/llvm/llvm-project/releases/download/llvmorg-$pkgver
+source=($_source_base/$pkgname-$pkgver.src.tar.xz{,.sig}
+        don-t-accept-nullptr-as-GEP-element-type.patch
+        don-t-override-__attribute__-no_stack_protector.patch
+        don-t-move-DBG_VALUE-instructions.patch
+        no-strict-aliasing-DwarfCompileUnit.patch
+        disable-A-B-A-B-and-BSWAP-in-InstCombine.patch
+        disable-DIArgList-in-SPIR-V.patch
+        llvm-config.h)
+sha256sums=('ec6b80d82c384acad2dc192903a6cf2cdbaffb889b84bfb98da9d71e630fc834'
+            'SKIP'
+            'a7e902a7612d0fdabe436a917468b043cc296bc89d8954bfc3126f737beb9ac4'
+            '9f0a4578b94eb8853b83af2f65e92705254b4b56d96f9a941714d174b932f465'
+            'f7d69f84241416398fdb3df8bb44f9fae3c49d89889c7ffa3b37aa2e9d78f708'
+            'd1eff24508e35aae6c26a943dbaa3ef5acb60a145b008fd1ef9ac6f6c4faa662'
+            '34cc0d79a30599cb2287b47b4e9a1a5bf03d57a1f8bb35be3fe976ffc4a604f6'
+            '8642da2d556092e4284873ba6ddc6c9a67841f42cc16f923bcd523e4b304a3ff'
+            '597dc5968c695bbdbb0eac9e8eb5117fcd2773bc91edf5ec103ecffffab8bc48')
+validpgpkeys+=('B6C8F98282B944E3B0D5C2530FC3042E345AD05D') # Hans Wennborg <hans at chromium.org>
+validpgpkeys+=('474E22316ABF4785A88C6E8EA2C794A986419D8A') # Tom Stellard <tstellar at redhat.com>
+
+prepare() {
+  cd "$srcdir/llvm-$pkgver.src"
+  mkdir build
+
+  # https://github.com/intel/intel-graphics-compiler/issues/204
+  patch -Rp2 -i ../don-t-accept-nullptr-as-GEP-element-type.patch
+
+  # Fixes Chromium error "*** stack smashing detected ***: terminated"
+  # (which also goes away with "--change-stack-guard-on-fork=disabled")
+  # https://reviews.llvm.org/D116589
+  patch -Np2 -i ../don-t-override-__attribute__-no_stack_protector.patch
+
+  # https://github.com/llvm/llvm-project/issues/53243
+  # https://github.com/rust-lang/rust/issues/92869
+  patch -Np2 -i ../don-t-move-DBG_VALUE-instructions.patch
+
+  # Work around intermittent 'clang -O -g' crashes
+  # https://bugs.llvm.org/show_bug.cgi?id=50611#c3
+  patch -Np2 -i ../no-strict-aliasing-DwarfCompileUnit.patch
+
+  # Patches needed for ISPC for Xe only
+  patch -Np2 -i ../disable-A-B-A-B-and-BSWAP-in-InstCombine.patch
+  patch -Np2 -i ../disable-DIArgList-in-SPIR-V.patch
+}
+
+build() {
+  cd "$srcdir/llvm-$pkgver.src/build"
+
+  cmake .. -G Ninja \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_INSTALL_PREFIX=/usr \
+    -DCMAKE_SKIP_RPATH=ON \
+    -DLLVM_HOST_TRIPLE=$CHOST \
+    -DLLVM_BUILD_LLVM_DYLIB=ON \
+    -DLLVM_LINK_LLVM_DYLIB=ON \
+    -DLLVM_INSTALL_UTILS=ON \
+    -DLLVM_ENABLE_RTTI=ON \
+    -DLLVM_ENABLE_FFI=ON \
+    -DLLVM_BUILD_TESTS=ON \
+    -DLLVM_BUILD_DOCS=ON \
+    -DLLVM_ENABLE_SPHINX=ON \
+    -DLLVM_ENABLE_DOXYGEN=OFF \
+    -DSPHINX_WARNINGS_AS_ERRORS=OFF \
+    -DLLVM_BINUTILS_INCDIR=/usr/include
+  ninja all ocaml_doc
+}
+
+check() {
+  cd "$srcdir/llvm-$pkgver.src/build"
+  LD_LIBRARY_PATH=$PWD/lib ninja check
+}
+
+package_llvm() {
+  pkgdesc="Collection of modular and reusable compiler and toolchain technologies"
+  depends=('llvm-libs' 'perl')
+
+  cd "$srcdir/llvm-$pkgver.src/build"
+
+  DESTDIR="$pkgdir" ninja install
+
+  # Include lit for running lit-based tests in other projects
+  pushd ../utils/lit
+  python3 setup.py install --root="$pkgdir" -O1
+  popd
+
+  # Remove documentation sources
+  rm -r "$pkgdir"/usr/share/doc/$pkgname/html/{_sources,.buildinfo}
+
+  # The runtime libraries go into llvm-libs
+  mv -f "$pkgdir"/usr/lib/lib{LLVM,LTO,Remarks}*.so* "$srcdir"
+  mv -f "$pkgdir"/usr/lib/LLVMgold.so "$srcdir"
+
+  # OCaml bindings go to a separate package
+  rm -rf "$srcdir"/ocaml.{lib,doc}
+  mv "$pkgdir/usr/lib/ocaml" "$srcdir/ocaml.lib"
+  mv "$pkgdir/usr/share/doc/$pkgname/ocaml-html" "$srcdir/ocaml.doc"
+
+  if [[ $CARCH == x86_64 ]]; then
+    # Needed for multilib (https://bugs.archlinux.org/task/29951)
+    # Header stub is taken from Fedora
+    mv "$pkgdir/usr/include/llvm/Config/llvm-config"{,-64}.h
+    cp "$srcdir/llvm-config.h" "$pkgdir/usr/include/llvm/Config/llvm-config.h"
+  fi
+
+  install -Dm644 ../LICENSE.TXT "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}
+
+package_llvm-libs() {
+  pkgdesc="LLVM runtime libraries"
+  depends=('gcc-libs' 'zlib' 'libffi' 'libedit' 'ncurses' 'libxml2')
+
+  install -d "$pkgdir/usr/lib"
+  cp -P \
+    "$srcdir"/lib{LLVM,LTO,Remarks}*.so* \
+    "$srcdir"/LLVMgold.so \
+    "$pkgdir/usr/lib/"
+
+  # Symlink LLVMgold.so from /usr/lib/bfd-plugins
+  # https://bugs.archlinux.org/task/28479
+  install -d "$pkgdir/usr/lib/bfd-plugins"
+  ln -s ../LLVMgold.so "$pkgdir/usr/lib/bfd-plugins/LLVMgold.so"
+
+  install -Dm644 "$srcdir/llvm-$pkgver.src/LICENSE.TXT" \
+    "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}
+
+package_llvm-ocaml() {
+  pkgdesc="OCaml bindings for LLVM"
+  depends=('llvm' "ocaml>=$_ocaml_ver" 'ocaml-ctypes')
+
+  install -d "$pkgdir"/{usr/lib,usr/share/doc/$pkgname}
+  cp -a "$srcdir/ocaml.lib" "$pkgdir/usr/lib/ocaml"
+  cp -a "$srcdir/ocaml.doc" "$pkgdir/usr/share/doc/$pkgname/html"
+
+  install -Dm644 "$srcdir/llvm-$pkgver.src/LICENSE.TXT" \
+    "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
+}
+
+# vim:set ts=2 sw=2 et:

Deleted: disable-A-B-A-B-and-BSWAP-in-InstCombine.patch
===================================================================
--- disable-A-B-A-B-and-BSWAP-in-InstCombine.patch	2022-05-19 19:03:54 UTC (rev 446100)
+++ disable-A-B-A-B-and-BSWAP-in-InstCombine.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -1,52 +0,0 @@
-# This patch is needed for ISPC for Xe only
-
-# 1. Transformation of add to or is not safe for VC backend.
-# 2. bswap intrinsics is not supported in VC backend yet.
-diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
-index d01a021bf3f4..bccce825a03d 100644
---- a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
-+++ b/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
-@@ -15,6 +15,7 @@
- #include "llvm/ADT/APInt.h"
- #include "llvm/ADT/STLExtras.h"
- #include "llvm/ADT/SmallVector.h"
-+#include "llvm/ADT/Triple.h"
- #include "llvm/Analysis/InstructionSimplify.h"
- #include "llvm/Analysis/ValueTracking.h"
- #include "llvm/IR/Constant.h"
-@@ -1369,9 +1370,12 @@ Instruction *InstCombinerImpl::visitAdd(BinaryOperator &I) {
-     }
-   }
- 
--  // A+B --> A|B iff A and B have no bits set in common.
--  if (haveNoCommonBitsSet(LHS, RHS, DL, &AC, &I, &DT))
--    return BinaryOperator::CreateOr(LHS, RHS);
-+  // Disable this transformation for ISPC SPIR-V
-+  if (!Triple(I.getModule()->getTargetTriple()).isSPIR()) {
-+    // A+B --> A|B iff A and B have no bits set in common.
-+    if (haveNoCommonBitsSet(LHS, RHS, DL, &AC, &I, &DT))
-+      return BinaryOperator::CreateOr(LHS, RHS);
-+  }
- 
-   // add (select X 0 (sub n A)) A  -->  select X A n
-   {
-diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
-index 120852c44474..8de55311ce3e 100644
---- a/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
-+++ b/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
-@@ -2671,9 +2671,12 @@ Instruction *InstCombinerImpl::visitOr(BinaryOperator &I) {
-   if (Instruction *FoldedLogic = foldBinOpIntoSelectOrPhi(I))
-     return FoldedLogic;
- 
--  if (Instruction *BitOp = matchBSwapOrBitReverse(I, /*MatchBSwaps*/ true,
--                                                  /*MatchBitReversals*/ true))
--    return BitOp;
-+  // Disable this transformation for ISPC SPIR-V
-+  if (!Triple(I.getModule()->getTargetTriple()).isSPIR()) {
-+    if (Instruction *BitOp = matchBSwapOrBitReverse(I, /*MatchBSwaps*/ true,
-+                                                    /*MatchBitReversals*/ true))
-+      return BitOp;
-+  }
- 
-   if (Instruction *Funnel = matchFunnelShift(I, *this))
-     return Funnel;

Copied: llvm/repos/extra-x86_64/disable-A-B-A-B-and-BSWAP-in-InstCombine.patch (from rev 446100, llvm/trunk/disable-A-B-A-B-and-BSWAP-in-InstCombine.patch)
===================================================================
--- disable-A-B-A-B-and-BSWAP-in-InstCombine.patch	                        (rev 0)
+++ disable-A-B-A-B-and-BSWAP-in-InstCombine.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,52 @@
+# This patch is needed for ISPC for Xe only
+
+# 1. Transformation of add to or is not safe for VC backend.
+# 2. bswap intrinsics is not supported in VC backend yet.
+diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+index d01a021bf3f4..bccce825a03d 100644
+--- a/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
++++ b/llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
+@@ -15,6 +15,7 @@
+ #include "llvm/ADT/APInt.h"
+ #include "llvm/ADT/STLExtras.h"
+ #include "llvm/ADT/SmallVector.h"
++#include "llvm/ADT/Triple.h"
+ #include "llvm/Analysis/InstructionSimplify.h"
+ #include "llvm/Analysis/ValueTracking.h"
+ #include "llvm/IR/Constant.h"
+@@ -1369,9 +1370,12 @@ Instruction *InstCombinerImpl::visitAdd(BinaryOperator &I) {
+     }
+   }
+ 
+-  // A+B --> A|B iff A and B have no bits set in common.
+-  if (haveNoCommonBitsSet(LHS, RHS, DL, &AC, &I, &DT))
+-    return BinaryOperator::CreateOr(LHS, RHS);
++  // Disable this transformation for ISPC SPIR-V
++  if (!Triple(I.getModule()->getTargetTriple()).isSPIR()) {
++    // A+B --> A|B iff A and B have no bits set in common.
++    if (haveNoCommonBitsSet(LHS, RHS, DL, &AC, &I, &DT))
++      return BinaryOperator::CreateOr(LHS, RHS);
++  }
+ 
+   // add (select X 0 (sub n A)) A  -->  select X A n
+   {
+diff --git a/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp b/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
+index 120852c44474..8de55311ce3e 100644
+--- a/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
++++ b/llvm/lib/Transforms/InstCombine/InstCombineAndOrXor.cpp
+@@ -2671,9 +2671,12 @@ Instruction *InstCombinerImpl::visitOr(BinaryOperator &I) {
+   if (Instruction *FoldedLogic = foldBinOpIntoSelectOrPhi(I))
+     return FoldedLogic;
+ 
+-  if (Instruction *BitOp = matchBSwapOrBitReverse(I, /*MatchBSwaps*/ true,
+-                                                  /*MatchBitReversals*/ true))
+-    return BitOp;
++  // Disable this transformation for ISPC SPIR-V
++  if (!Triple(I.getModule()->getTargetTriple()).isSPIR()) {
++    if (Instruction *BitOp = matchBSwapOrBitReverse(I, /*MatchBSwaps*/ true,
++                                                    /*MatchBitReversals*/ true))
++      return BitOp;
++  }
+ 
+   if (Instruction *Funnel = matchFunnelShift(I, *this))
+     return Funnel;

Deleted: disable-DIArgList-in-SPIR-V.patch
===================================================================
--- disable-DIArgList-in-SPIR-V.patch	2022-05-19 19:03:54 UTC (rev 446100)
+++ disable-DIArgList-in-SPIR-V.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -1,23 +0,0 @@
-# This patch is needed for ISPC for Xe only
-# It disables using of DIArgList for dbg.val if SPIR-V target is used.
-# It is needed till DIArgList is supported in SPIR-V Translator.
-diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
-index d03d76f57ca1..0b86e454df57 100644
---- a/llvm/lib/Transforms/Utils/Local.cpp
-+++ b/llvm/lib/Transforms/Utils/Local.cpp
-@@ -1771,7 +1771,14 @@ void llvm::salvageDebugInfoForDbgValues(
-     } else if (isa<DbgValueInst>(DII) &&
-                DII->getNumVariableLocationOps() + AdditionalValues.size() <=
-                    MaxDebugArgs) {
--      DII->addVariableLocationOps(AdditionalValues, SalvagedExpr);
-+      if (!Triple(I.getModule()->getTargetTriple()).isSPIR()) {
-+        DII->addVariableLocationOps(AdditionalValues, SalvagedExpr);
-+      } else {
-+        // Do not salvage using DIArgList for dbg.val fpr SPIR-V target, as it is
-+        // not currently supported by SPIR-V Translator.
-+        Value *Undef = UndefValue::get(I.getOperand(0)->getType());
-+        DII->replaceVariableLocationOp(I.getOperand(0), Undef);
-+      }
-     } else {
-       // Do not salvage using DIArgList for dbg.addr/dbg.declare, as it is
-       // currently only valid for stack value expressions.

Copied: llvm/repos/extra-x86_64/disable-DIArgList-in-SPIR-V.patch (from rev 446100, llvm/trunk/disable-DIArgList-in-SPIR-V.patch)
===================================================================
--- disable-DIArgList-in-SPIR-V.patch	                        (rev 0)
+++ disable-DIArgList-in-SPIR-V.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,23 @@
+# This patch is needed for ISPC for Xe only
+# It disables using of DIArgList for dbg.val if SPIR-V target is used.
+# It is needed till DIArgList is supported in SPIR-V Translator.
+diff --git a/llvm/lib/Transforms/Utils/Local.cpp b/llvm/lib/Transforms/Utils/Local.cpp
+index d03d76f57ca1..0b86e454df57 100644
+--- a/llvm/lib/Transforms/Utils/Local.cpp
++++ b/llvm/lib/Transforms/Utils/Local.cpp
+@@ -1771,7 +1771,14 @@ void llvm::salvageDebugInfoForDbgValues(
+     } else if (isa<DbgValueInst>(DII) &&
+                DII->getNumVariableLocationOps() + AdditionalValues.size() <=
+                    MaxDebugArgs) {
+-      DII->addVariableLocationOps(AdditionalValues, SalvagedExpr);
++      if (!Triple(I.getModule()->getTargetTriple()).isSPIR()) {
++        DII->addVariableLocationOps(AdditionalValues, SalvagedExpr);
++      } else {
++        // Do not salvage using DIArgList for dbg.val fpr SPIR-V target, as it is
++        // not currently supported by SPIR-V Translator.
++        Value *Undef = UndefValue::get(I.getOperand(0)->getType());
++        DII->replaceVariableLocationOp(I.getOperand(0), Undef);
++      }
+     } else {
+       // Do not salvage using DIArgList for dbg.addr/dbg.declare, as it is
+       // currently only valid for stack value expressions.

Deleted: don-t-accept-nullptr-as-GEP-element-type.patch
===================================================================
--- don-t-accept-nullptr-as-GEP-element-type.patch	2022-05-19 19:03:54 UTC (rev 446100)
+++ don-t-accept-nullptr-as-GEP-element-type.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -1,63 +0,0 @@
-From b00cff56cfb15cbfa74cb512c9cee1c402cce55b Mon Sep 17 00:00:00 2001
-From: Nikita Popov <nikita.ppv at gmail.com>
-Date: Thu, 8 Jul 2021 20:56:05 +0200
-Subject: [PATCH] Reapply [IR] Don't accept nullptr as GEP element type
-
-Reapply after fixing another occurrence in lldb that was relying
-on this in the preceding commit.
-
------
-
-GetElementPtrInst::Create() (and IRBuilder methods based on it)
-currently accept nullptr as the element type, and will fetch the
-element type from the pointer in that case. Remove this fallback,
-as it is incompatible with opaque pointers. I've removed a handful
-of leftover calls using this behavior as a preliminary step.
-
-Out-of-tree code affected by this change should either pass a proper
-type, or can temporarily explicitly call getPointerElementType(),
-if the newly added assertion is encountered.
-
-Differential Revision: https://reviews.llvm.org/D105653
----
- llvm/include/llvm/IR/Instructions.h | 20 ++++++--------------
- 1 file changed, 6 insertions(+), 14 deletions(-)
-
-diff --git a/llvm/include/llvm/IR/Instructions.h b/llvm/include/llvm/IR/Instructions.h
-index a5cebf0a4626..0c43a56daa33 100644
---- a/llvm/include/llvm/IR/Instructions.h
-+++ b/llvm/include/llvm/IR/Instructions.h
-@@ -956,13 +956,9 @@ public:
-                                    const Twine &NameStr = "",
-                                    Instruction *InsertBefore = nullptr) {
-     unsigned Values = 1 + unsigned(IdxList.size());
--    if (!PointeeType) {
--      PointeeType =
--          cast<PointerType>(Ptr->getType()->getScalarType())->getElementType();
--    } else {
--      assert(cast<PointerType>(Ptr->getType()->getScalarType())
--                 ->isOpaqueOrPointeeTypeMatches(PointeeType));
--    }
-+    assert(PointeeType && "Must specify element type");
-+    assert(cast<PointerType>(Ptr->getType()->getScalarType())
-+               ->isOpaqueOrPointeeTypeMatches(PointeeType));
-     return new (Values) GetElementPtrInst(PointeeType, Ptr, IdxList, Values,
-                                           NameStr, InsertBefore);
-   }
-@@ -972,13 +968,9 @@ public:
-                                    const Twine &NameStr,
-                                    BasicBlock *InsertAtEnd) {
-     unsigned Values = 1 + unsigned(IdxList.size());
--    if (!PointeeType) {
--      PointeeType =
--          cast<PointerType>(Ptr->getType()->getScalarType())->getElementType();
--    } else {
--      assert(cast<PointerType>(Ptr->getType()->getScalarType())
--                 ->isOpaqueOrPointeeTypeMatches(PointeeType));
--    }
-+    assert(PointeeType && "Must specify element type");
-+    assert(cast<PointerType>(Ptr->getType()->getScalarType())
-+               ->isOpaqueOrPointeeTypeMatches(PointeeType));
-     return new (Values) GetElementPtrInst(PointeeType, Ptr, IdxList, Values,
-                                           NameStr, InsertAtEnd);
-   }

Copied: llvm/repos/extra-x86_64/don-t-accept-nullptr-as-GEP-element-type.patch (from rev 446100, llvm/trunk/don-t-accept-nullptr-as-GEP-element-type.patch)
===================================================================
--- don-t-accept-nullptr-as-GEP-element-type.patch	                        (rev 0)
+++ don-t-accept-nullptr-as-GEP-element-type.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,63 @@
+From b00cff56cfb15cbfa74cb512c9cee1c402cce55b Mon Sep 17 00:00:00 2001
+From: Nikita Popov <nikita.ppv at gmail.com>
+Date: Thu, 8 Jul 2021 20:56:05 +0200
+Subject: [PATCH] Reapply [IR] Don't accept nullptr as GEP element type
+
+Reapply after fixing another occurrence in lldb that was relying
+on this in the preceding commit.
+
+-----
+
+GetElementPtrInst::Create() (and IRBuilder methods based on it)
+currently accept nullptr as the element type, and will fetch the
+element type from the pointer in that case. Remove this fallback,
+as it is incompatible with opaque pointers. I've removed a handful
+of leftover calls using this behavior as a preliminary step.
+
+Out-of-tree code affected by this change should either pass a proper
+type, or can temporarily explicitly call getPointerElementType(),
+if the newly added assertion is encountered.
+
+Differential Revision: https://reviews.llvm.org/D105653
+---
+ llvm/include/llvm/IR/Instructions.h | 20 ++++++--------------
+ 1 file changed, 6 insertions(+), 14 deletions(-)
+
+diff --git a/llvm/include/llvm/IR/Instructions.h b/llvm/include/llvm/IR/Instructions.h
+index a5cebf0a4626..0c43a56daa33 100644
+--- a/llvm/include/llvm/IR/Instructions.h
++++ b/llvm/include/llvm/IR/Instructions.h
+@@ -956,13 +956,9 @@ public:
+                                    const Twine &NameStr = "",
+                                    Instruction *InsertBefore = nullptr) {
+     unsigned Values = 1 + unsigned(IdxList.size());
+-    if (!PointeeType) {
+-      PointeeType =
+-          cast<PointerType>(Ptr->getType()->getScalarType())->getElementType();
+-    } else {
+-      assert(cast<PointerType>(Ptr->getType()->getScalarType())
+-                 ->isOpaqueOrPointeeTypeMatches(PointeeType));
+-    }
++    assert(PointeeType && "Must specify element type");
++    assert(cast<PointerType>(Ptr->getType()->getScalarType())
++               ->isOpaqueOrPointeeTypeMatches(PointeeType));
+     return new (Values) GetElementPtrInst(PointeeType, Ptr, IdxList, Values,
+                                           NameStr, InsertBefore);
+   }
+@@ -972,13 +968,9 @@ public:
+                                    const Twine &NameStr,
+                                    BasicBlock *InsertAtEnd) {
+     unsigned Values = 1 + unsigned(IdxList.size());
+-    if (!PointeeType) {
+-      PointeeType =
+-          cast<PointerType>(Ptr->getType()->getScalarType())->getElementType();
+-    } else {
+-      assert(cast<PointerType>(Ptr->getType()->getScalarType())
+-                 ->isOpaqueOrPointeeTypeMatches(PointeeType));
+-    }
++    assert(PointeeType && "Must specify element type");
++    assert(cast<PointerType>(Ptr->getType()->getScalarType())
++               ->isOpaqueOrPointeeTypeMatches(PointeeType));
+     return new (Values) GetElementPtrInst(PointeeType, Ptr, IdxList, Values,
+                                           NameStr, InsertAtEnd);
+   }

Deleted: don-t-move-DBG_VALUE-instructions.patch
===================================================================
--- don-t-move-DBG_VALUE-instructions.patch	2022-05-19 19:03:54 UTC (rev 446100)
+++ don-t-move-DBG_VALUE-instructions.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -1,91 +0,0 @@
-From e7c9a6cae09d99388d8384ca7c0fb5b24b353975 Mon Sep 17 00:00:00 2001
-From: Nikita Popov <npopov at redhat.com>
-Date: Mon, 17 Jan 2022 15:48:01 +0100
-Subject: [PATCH] [SDAG] Don't move DBG_VALUE instructions after insertion
- point during scheduling (PR53243)
-
-EmitSchedule() shouldn't be touching instructions after the provided
-insertion point. The change introduced in D83561 performs a scan to
-the end of the block, and thus may move unrelated instructions. In
-particular, this ends up moving instructions that have been produced
-by FastISel and will later be deleted. Moving them means that more
-instructions than intended are removed.
-
-Fix this by stopping the iteration when the insertion point is
-reached.
-
-Fixes https://github.com/llvm/llvm-project/issues/53243.
-
-Differential Revision: https://reviews.llvm.org/D117489
----
- .../SelectionDAG/ScheduleDAGSDNodes.cpp       |  7 ++--
- .../CodeGen/X86/pr53243-tail-call-fastisel.ll | 39 +++++++++++++++++++
- 2 files changed, 43 insertions(+), 3 deletions(-)
- create mode 100644 llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll
-
-diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
-index bec240d6c4d4..403f34573899 100644
---- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
-+++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
-@@ -1057,12 +1057,13 @@ EmitSchedule(MachineBasicBlock::iterator &InsertPos) {
-            "first terminator cannot be a debug value");
-     for (MachineInstr &MI : make_early_inc_range(
-              make_range(std::next(FirstTerm), InsertBB->end()))) {
-+      // Only scan up to insertion point.
-+      if (&MI == InsertPos)
-+        break;
-+
-       if (!MI.isDebugValue())
-         continue;
- 
--      if (&MI == InsertPos)
--        InsertPos = std::prev(InsertPos->getIterator());
--
-       // The DBG_VALUE was referencing a value produced by a terminator. By
-       // moving the DBG_VALUE, the referenced value also needs invalidating.
-       MI.getOperand(0).ChangeToRegister(0, false);
-diff --git a/llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll b/llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll
-new file mode 100644
-index 000000000000..333eff8fb008
---- /dev/null
-+++ b/llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll
-@@ -0,0 +1,39 @@
-+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
-+; RUN: llc -O0 -fast-isel -mtriple=x86_64-- < %s | FileCheck %s
-+
-+define void @test() {
-+; CHECK-LABEL: test:
-+; CHECK:       # %bb.0:
-+; CHECK-NEXT:    jmp set_state at PLT # TAILCALL
-+  tail call void @set_state()
-+  call void @llvm.dbg.value(metadata i64 0, metadata !10, metadata !DIExpression()), !dbg !16
-+  ret void
-+}
-+
-+declare void @set_state()
-+
-+; Function Attrs: nofree nosync nounwind readnone speculatable willreturn
-+declare void @llvm.dbg.value(metadata, metadata, metadata) #0
-+
-+attributes #0 = { nofree nosync nounwind readnone speculatable willreturn }
-+
-+!llvm.module.flags = !{!0}
-+!llvm.dbg.cu = !{!1}
-+
-+!0 = !{i32 2, !"Debug Info Version", i32 3}
-+!1 = distinct !DICompileUnit(language: DW_LANG_Rust, file: !2, producer: "clang LLVM (rustc version 1.60.0-nightly (ec4bcaac4 2022-01-15))", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !3)
-+!2 = !DIFile(filename: "src/lib.rs/@/bug.63e521cd-cgu.0", directory: "/tmp/rust-bug")
-+!3 = !{!4}
-+!4 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "Option", file: !5, baseType: !6, size: 8, align: 8, flags: DIFlagEnumClass, elements: !7)
-+!5 = !DIFile(filename: "<unknown>", directory: "")
-+!6 = !DIBasicType(name: "u8", size: 8, encoding: DW_ATE_unsigned)
-+!7 = !{!8, !9}
-+!8 = !DIEnumerator(name: "None", value: 0)
-+!9 = !DIEnumerator(name: "Some", value: 1)
-+!10 = !DILocalVariable(name: "msg", arg: 2, scope: !11, file: !12, line: 689, type: !6)
-+!11 = distinct !DISubprogram(name: "expect<()>", linkageName: "_ZN4core6option15Option$LT$T$GT$6expect17h9a574c18f194c213E", scope: !4, file: !12, line: 689, type: !13, scopeLine: 689, flags: DIFlagPrototyped, spFlags: DISPFlagLocalToUnit | DISPFlagDefinition | DISPFlagOptimized, unit: !1, templateParams: !15, retainedNodes: !15)
-+!12 = !DIFile(filename: "/rustc/ec4bcaac450279b029f3480b8b8f1b82ab36a5eb/library/core/src/option.rs", directory: "", checksumkind: CSK_MD5, checksum: "4120c8557937a0772190a676ec193800")
-+!13 = !DISubroutineType(types: !14)
-+!14 = !{null, !4}
-+!15 = !{}
-+!16 = !DILocation(line: 0, scope: !11)

Copied: llvm/repos/extra-x86_64/don-t-move-DBG_VALUE-instructions.patch (from rev 446100, llvm/trunk/don-t-move-DBG_VALUE-instructions.patch)
===================================================================
--- don-t-move-DBG_VALUE-instructions.patch	                        (rev 0)
+++ don-t-move-DBG_VALUE-instructions.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,91 @@
+From e7c9a6cae09d99388d8384ca7c0fb5b24b353975 Mon Sep 17 00:00:00 2001
+From: Nikita Popov <npopov at redhat.com>
+Date: Mon, 17 Jan 2022 15:48:01 +0100
+Subject: [PATCH] [SDAG] Don't move DBG_VALUE instructions after insertion
+ point during scheduling (PR53243)
+
+EmitSchedule() shouldn't be touching instructions after the provided
+insertion point. The change introduced in D83561 performs a scan to
+the end of the block, and thus may move unrelated instructions. In
+particular, this ends up moving instructions that have been produced
+by FastISel and will later be deleted. Moving them means that more
+instructions than intended are removed.
+
+Fix this by stopping the iteration when the insertion point is
+reached.
+
+Fixes https://github.com/llvm/llvm-project/issues/53243.
+
+Differential Revision: https://reviews.llvm.org/D117489
+---
+ .../SelectionDAG/ScheduleDAGSDNodes.cpp       |  7 ++--
+ .../CodeGen/X86/pr53243-tail-call-fastisel.ll | 39 +++++++++++++++++++
+ 2 files changed, 43 insertions(+), 3 deletions(-)
+ create mode 100644 llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll
+
+diff --git a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
+index bec240d6c4d4..403f34573899 100644
+--- a/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
++++ b/llvm/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.cpp
+@@ -1057,12 +1057,13 @@ EmitSchedule(MachineBasicBlock::iterator &InsertPos) {
+            "first terminator cannot be a debug value");
+     for (MachineInstr &MI : make_early_inc_range(
+              make_range(std::next(FirstTerm), InsertBB->end()))) {
++      // Only scan up to insertion point.
++      if (&MI == InsertPos)
++        break;
++
+       if (!MI.isDebugValue())
+         continue;
+ 
+-      if (&MI == InsertPos)
+-        InsertPos = std::prev(InsertPos->getIterator());
+-
+       // The DBG_VALUE was referencing a value produced by a terminator. By
+       // moving the DBG_VALUE, the referenced value also needs invalidating.
+       MI.getOperand(0).ChangeToRegister(0, false);
+diff --git a/llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll b/llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll
+new file mode 100644
+index 000000000000..333eff8fb008
+--- /dev/null
++++ b/llvm/test/CodeGen/X86/pr53243-tail-call-fastisel.ll
+@@ -0,0 +1,39 @@
++; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
++; RUN: llc -O0 -fast-isel -mtriple=x86_64-- < %s | FileCheck %s
++
++define void @test() {
++; CHECK-LABEL: test:
++; CHECK:       # %bb.0:
++; CHECK-NEXT:    jmp set_state at PLT # TAILCALL
++  tail call void @set_state()
++  call void @llvm.dbg.value(metadata i64 0, metadata !10, metadata !DIExpression()), !dbg !16
++  ret void
++}
++
++declare void @set_state()
++
++; Function Attrs: nofree nosync nounwind readnone speculatable willreturn
++declare void @llvm.dbg.value(metadata, metadata, metadata) #0
++
++attributes #0 = { nofree nosync nounwind readnone speculatable willreturn }
++
++!llvm.module.flags = !{!0}
++!llvm.dbg.cu = !{!1}
++
++!0 = !{i32 2, !"Debug Info Version", i32 3}
++!1 = distinct !DICompileUnit(language: DW_LANG_Rust, file: !2, producer: "clang LLVM (rustc version 1.60.0-nightly (ec4bcaac4 2022-01-15))", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !3)
++!2 = !DIFile(filename: "src/lib.rs/@/bug.63e521cd-cgu.0", directory: "/tmp/rust-bug")
++!3 = !{!4}
++!4 = !DICompositeType(tag: DW_TAG_enumeration_type, name: "Option", file: !5, baseType: !6, size: 8, align: 8, flags: DIFlagEnumClass, elements: !7)
++!5 = !DIFile(filename: "<unknown>", directory: "")
++!6 = !DIBasicType(name: "u8", size: 8, encoding: DW_ATE_unsigned)
++!7 = !{!8, !9}
++!8 = !DIEnumerator(name: "None", value: 0)
++!9 = !DIEnumerator(name: "Some", value: 1)
++!10 = !DILocalVariable(name: "msg", arg: 2, scope: !11, file: !12, line: 689, type: !6)
++!11 = distinct !DISubprogram(name: "expect<()>", linkageName: "_ZN4core6option15Option$LT$T$GT$6expect17h9a574c18f194c213E", scope: !4, file: !12, line: 689, type: !13, scopeLine: 689, flags: DIFlagPrototyped, spFlags: DISPFlagLocalToUnit | DISPFlagDefinition | DISPFlagOptimized, unit: !1, templateParams: !15, retainedNodes: !15)
++!12 = !DIFile(filename: "/rustc/ec4bcaac450279b029f3480b8b8f1b82ab36a5eb/library/core/src/option.rs", directory: "", checksumkind: CSK_MD5, checksum: "4120c8557937a0772190a676ec193800")
++!13 = !DISubroutineType(types: !14)
++!14 = !{null, !4}
++!15 = !{}
++!16 = !DILocation(line: 0, scope: !11)

Copied: llvm/repos/extra-x86_64/don-t-override-__attribute__-no_stack_protector.patch (from rev 446100, llvm/trunk/don-t-override-__attribute__-no_stack_protector.patch)
===================================================================
--- don-t-override-__attribute__-no_stack_protector.patch	                        (rev 0)
+++ don-t-override-__attribute__-no_stack_protector.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,540 @@
+From 4a7c9b7d6f4a183fef8f43aef004ec865c37bbd8 Mon Sep 17 00:00:00 2001
+From: Hans Wennborg <hans at chromium.org>
+Date: Thu, 13 Jan 2022 11:31:11 +0100
+Subject: [PATCH 1/2] Simplify llvm/test/Transforms/Inline/inline_ssp.ll (NFC)
+
+The nounwind and uwtable attributes were just cluttering up the test.
+Using regexes to give symbolic names to the attribute lists make the
+test more readable.
+
+This is pre-committing parts of D116589.
+
+(cherry picked from commit 2eb7d8d749997e5f3048d39201a4d38b6b8d6455)
+---
+ llvm/test/Transforms/Inline/inline_ssp.ll | 81 +++++++++++------------
+ 1 file changed, 40 insertions(+), 41 deletions(-)
+
+diff --git a/llvm/test/Transforms/Inline/inline_ssp.ll b/llvm/test/Transforms/Inline/inline_ssp.ll
+index 2bf93d322842..ccfe93453159 100644
+--- a/llvm/test/Transforms/Inline/inline_ssp.ll
++++ b/llvm/test/Transforms/Inline/inline_ssp.ll
+@@ -12,150 +12,149 @@
+ ; propagated correctly.  The caller should have its SSP attribute set as:
+ ; strictest(caller-ssp-attr, callee-ssp-attr), where strictness is ordered as:
+ ;  sspreq > sspstrong > ssp > [no ssp]
+-define internal void @fun_sspreq() nounwind sspreq uwtable {
++define internal void @fun_sspreq() sspreq {
+ entry:
+   %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str3, i32 0, i32 0))
+   ret void
+ }
+ 
+-define internal void @fun_sspstrong() nounwind sspstrong uwtable {
++define internal void @fun_sspstrong() sspstrong {
+ entry:
+   %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str2, i32 0, i32 0))
+   ret void
+ }
+ 
+-define internal void @fun_ssp() nounwind ssp uwtable {
++define internal void @fun_ssp() ssp {
+ entry:
+   %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([9 x i8], [9 x i8]* @.str1, i32 0, i32 0))
+   ret void
+ }
+ 
+-define internal void @fun_nossp() nounwind uwtable {
++define internal void @fun_nossp() {
+ entry:
+   %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([11 x i8], [11 x i8]* @.str, i32 0, i32 0))
+   ret void
+ }
+ 
+-; Tests start below 
++; Tests start below.
+ 
+-define void @inline_req_req() nounwind sspreq uwtable {
++define void @inline_req_req() sspreq {
+ entry:
+-; CHECK: @inline_req_req() #0
++; CHECK: @inline_req_req() #[[SSPREQ:[0-9]]]
+   call void @fun_sspreq()
+   ret void
+ }
+ 
+-define void @inline_req_strong() nounwind sspstrong uwtable {
++define void @inline_req_strong() sspstrong {
+ entry:
+-; CHECK: @inline_req_strong() #0
++; CHECK: @inline_req_strong() #[[SSPREQ]]
+   call void @fun_sspreq()
+   ret void
+ }
+ 
+-define void @inline_req_ssp() nounwind ssp uwtable {
++define void @inline_req_ssp() ssp {
+ entry:
+-; CHECK: @inline_req_ssp() #0
++; CHECK: @inline_req_ssp() #[[SSPREQ]]
+   call void @fun_sspreq()
+   ret void
+ }
+ 
+-define void @inline_req_nossp() nounwind uwtable {
++define void @inline_req_nossp() {
+ entry:
+-; CHECK: @inline_req_nossp() #3
++; CHECK: @inline_req_nossp() {
+   call void @fun_sspreq()
+   ret void
+ }
+ 
+-define void @inline_strong_req() nounwind sspreq uwtable {
++define void @inline_strong_req() sspreq {
+ entry:
+-; CHECK: @inline_strong_req() #0
++; CHECK: @inline_strong_req() #[[SSPREQ]]
+   call void @fun_sspstrong()
+   ret void
+ }
+ 
+ 
+-define void @inline_strong_strong() nounwind sspstrong uwtable {
++define void @inline_strong_strong() sspstrong {
+ entry:
+-; CHECK: @inline_strong_strong() #1
++; CHECK: @inline_strong_strong() #[[SSPSTRONG:[0-9]]]
+   call void @fun_sspstrong()
+   ret void
+ }
+ 
+-define void @inline_strong_ssp() nounwind ssp uwtable {
++define void @inline_strong_ssp() ssp {
+ entry:
+-; CHECK: @inline_strong_ssp() #1
++; CHECK: @inline_strong_ssp() #[[SSPSTRONG]]
+   call void @fun_sspstrong()
+   ret void
+ }
+ 
+-define void @inline_strong_nossp() nounwind uwtable {
++define void @inline_strong_nossp() {
+ entry:
+-; CHECK: @inline_strong_nossp() #3
++; CHECK: @inline_strong_nossp() {
+   call void @fun_sspstrong()
+   ret void
+ }
+ 
+-define void @inline_ssp_req() nounwind sspreq uwtable {
++define void @inline_ssp_req() sspreq {
+ entry:
+-; CHECK: @inline_ssp_req() #0
++; CHECK: @inline_ssp_req() #[[SSPREQ]]
+   call void @fun_ssp()
+   ret void
+ }
+ 
+ 
+-define void @inline_ssp_strong() nounwind sspstrong uwtable {
++define void @inline_ssp_strong() sspstrong {
+ entry:
+-; CHECK: @inline_ssp_strong() #1
++; CHECK: @inline_ssp_strong() #[[SSPSTRONG]]
+   call void @fun_ssp()
+   ret void
+ }
+ 
+-define void @inline_ssp_ssp() nounwind ssp uwtable {
++define void @inline_ssp_ssp() ssp {
+ entry:
+-; CHECK: @inline_ssp_ssp() #2
++; CHECK: @inline_ssp_ssp() #[[SSP:[0-9]]]
+   call void @fun_ssp()
+   ret void
+ }
+ 
+-define void @inline_ssp_nossp() nounwind uwtable {
++define void @inline_ssp_nossp() {
+ entry:
+-; CHECK: @inline_ssp_nossp() #3
++; CHECK: @inline_ssp_nossp() {
+   call void @fun_ssp()
+   ret void
+ }
+ 
+-define void @inline_nossp_req() nounwind uwtable sspreq {
++define void @inline_nossp_req() sspreq {
+ entry:
+-; CHECK: @inline_nossp_req() #0
++; CHECK: @inline_nossp_req() #[[SSPREQ]]
+   call void @fun_nossp()
+   ret void
+ }
+ 
+ 
+-define void @inline_nossp_strong() nounwind sspstrong uwtable {
++define void @inline_nossp_strong() sspstrong {
+ entry:
+-; CHECK: @inline_nossp_strong() #1
++; CHECK: @inline_nossp_strong() #[[SSPSTRONG]]
+   call void @fun_nossp()
+   ret void
+ }
+ 
+-define void @inline_nossp_ssp() nounwind ssp uwtable {
++define void @inline_nossp_ssp() ssp {
+ entry:
+-; CHECK: @inline_nossp_ssp() #2
++; CHECK: @inline_nossp_ssp() #[[SSP]]
+   call void @fun_nossp()
+   ret void
+ }
+ 
+-define void @inline_nossp_nossp() nounwind uwtable {
++define void @inline_nossp_nossp() {
+ entry:
+-; CHECK: @inline_nossp_nossp() #3
++; CHECK: @inline_nossp_nossp() {
+   call void @fun_nossp()
+   ret void
+ }
+ 
+ declare i32 @printf(i8*, ...)
+ 
+-; CHECK: attributes #0 = { nounwind sspreq uwtable }
+-; CHECK: attributes #1 = { nounwind sspstrong uwtable }
+-; CHECK: attributes #2 = { nounwind ssp uwtable }
+-; CHECK: attributes #3 = { nounwind uwtable }
++; CHECK: attributes #[[SSPREQ]] = { sspreq }
++; CHECK: attributes #[[SSPSTRONG]] = { sspstrong }
++; CHECK: attributes #[[SSP]] = { ssp }
+
+From b52296ecaa3878648ceeb3aa39df05dc71e44597 Mon Sep 17 00:00:00 2001
+From: Hans Wennborg <hans at chromium.org>
+Date: Mon, 3 Jan 2022 18:03:43 +0100
+Subject: [PATCH 2/2] Don't override __attribute__((no_stack_protector)) by
+ inlining (PR52886)
+
+Since 26c6a3e736d3, LLVM's inliner will "upgrade" the caller's stack protector
+attribute based on the callee. This lead to surprising results with Clang's
+no_stack_protector attribute added in 4fbf84c1732f (D46300). Consider the
+following code compiled with clang -fstack-protector-strong -Os
+(https://godbolt.org/z/7s3rW7a1q).
+
+  extern void h(int* p);
+
+  inline __attribute__((always_inline)) int g() {
+    return 0;
+  }
+
+  int __attribute__((__no_stack_protector__)) f() {
+    int a[1];
+    h(a);
+    return g();
+  }
+
+LLVM will inline g() into f(), and f() would get a stack protector, against the
+users explicit wishes, potentially breaking the program e.g. if h() changes the
+value of the stack cookie. That's a miscompile.
+
+More recently, bc044a88ee3c (D91816) addressed this problem by preventing
+inlining when the stack protector is disabled in the caller and enabled in the
+callee or vice versa. However, the problem remained if the callee is marked
+always_inline as in the example above. This affected users, see e.g.
+http://crbug.com/1274129 and http://llvm.org/pr52886.
+
+One way to fix this would be to prevent inlining also in the always_inline
+case. Despite the name, always_inline does not guarantee inlining, so this
+would be legal but potentially surprising to users.
+
+However, I think the better fix is to not enable the stack protector in a
+caller based on the callee. The motivation for the old behaviour is unclear, it
+seems counter-intuitive, and causes real problems as we've seen.
+
+This commit implements that fix, which means in the example above, g() gets
+inlined into f() (also without always_inline), and f() is emitted without stack
+protector. I think that matches most developers' expectations, and that's also
+what GCC does.
+
+Another effect of this change is that a no_stack_protector function can now be
+inlined into a stack protected function, e.g. (https://godbolt.org/z/hafP6W856):
+
+  extern void h(int* p);
+
+  inline int __attribute__((__no_stack_protector__)) __attribute__((always_inline)) g() {
+    return 0;
+  }
+
+  int f() {
+    int a[1];
+    h(a);
+    return g();
+  }
+
+I think that's fine. Such code would be unusual since no_stack_protector is
+normally applied to a program entry point which sets up the stack canary. And
+even if such code exists, inlining doesn't change the semantics: there is still
+no stack cookie setup/check around entry/exit of the g() code region, but there
+may be in the surrounding context, as there was before inlining. This also
+matches GCC.
+
+See also the discussion at https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94722
+
+Differential revision: https://reviews.llvm.org/D116589
+
+(cherry picked from commit 2bc57d85ebf244f19a3046295b58eb8c667f947d)
+---
+ llvm/docs/LangRef.rst                       | 26 +++++------
+ llvm/lib/Analysis/InlineCost.cpp            |  9 ----
+ llvm/lib/IR/Attributes.cpp                  |  6 +++
+ llvm/test/ThinLTO/X86/nossp.ll              | 23 ++++++----
+ llvm/test/Transforms/Inline/inline_nossp.ll | 50 ---------------------
+ llvm/test/Transforms/Inline/inline_ssp.ll   | 19 +++++++-
+ 6 files changed, 48 insertions(+), 85 deletions(-)
+ delete mode 100644 llvm/test/Transforms/Inline/inline_nossp.ll
+
+diff --git a/llvm/docs/LangRef.rst b/llvm/docs/LangRef.rst
+index 36e09355e485..69393eba3906 100644
+--- a/llvm/docs/LangRef.rst
++++ b/llvm/docs/LangRef.rst
+@@ -1965,11 +1965,9 @@ example:
+     Variables that are identified as requiring a protector will be arranged
+     on the stack such that they are adjacent to the stack protector guard.
+ 
+-    A function with the ``ssp`` attribute but without the ``alwaysinline``
+-    attribute cannot be inlined into a function without a
+-    ``ssp/sspreq/sspstrong`` attribute. If inlined, the caller will get the
+-    ``ssp`` attribute. ``call``, ``invoke``, and ``callbr`` instructions with
+-    the ``alwaysinline`` attribute force inlining.
++    If a function with an ``ssp`` attribute is inlined into a calling function,
++    the attribute is not carried over to the calling function.
++
+ ``sspstrong``
+     This attribute indicates that the function should emit a stack smashing
+     protector. This attribute causes a strong heuristic to be used when
+@@ -1994,12 +1992,10 @@ example:
+ 
+     This overrides the ``ssp`` function attribute.
+ 
+-    A function with the ``sspstrong`` attribute but without the
+-    ``alwaysinline`` attribute cannot be inlined into a function without a
+-    ``ssp/sspstrong/sspreq`` attribute. If inlined, the caller will get the
+-    ``sspstrong`` attribute unless the ``sspreq`` attribute exists.  ``call``,
+-    ``invoke``, and ``callbr`` instructions with the ``alwaysinline`` attribute
+-    force inlining.
++    If a function with an ``sspstrong`` attribute is inlined into a calling
++    function which has an ``ssp`` attribute, the calling function's attribute
++    will be upgraded to ``sspstrong``.
++
+ ``sspreq``
+     This attribute indicates that the function should *always* emit a stack
+     smashing protector. This overrides the ``ssp`` and ``sspstrong`` function
+@@ -2016,11 +2012,9 @@ example:
+     #. Variables that have had their address taken are 3rd closest to the
+        protector.
+ 
+-    A function with the ``sspreq`` attribute but without the ``alwaysinline``
+-    attribute cannot be inlined into a function without a
+-    ``ssp/sspstrong/sspreq`` attribute. If inlined, the caller will get the
+-    ``sspreq`` attribute.  ``call``, ``invoke``, and ``callbr`` instructions
+-    with the ``alwaysinline`` attribute force inlining.
++    If a function with an ``sspreq`` attribute is inlined into a calling
++    function which has an ``ssp`` or ``sspstrong`` attribute, the calling
++    function's attribute will be upgraded to ``sspreq``.
+ 
+ ``strictfp``
+     This attribute indicates that the function was called from a scope that
+diff --git a/llvm/lib/Analysis/InlineCost.cpp b/llvm/lib/Analysis/InlineCost.cpp
+index e8f79a28a8e8..1e68ec8ff7d6 100644
+--- a/llvm/lib/Analysis/InlineCost.cpp
++++ b/llvm/lib/Analysis/InlineCost.cpp
+@@ -2823,15 +2823,6 @@ Optional<InlineResult> llvm::getAttributeBasedInliningDecision(
+   if (Call.isNoInline())
+     return InlineResult::failure("noinline call site attribute");
+ 
+-  // Don't inline functions if one does not have any stack protector attribute
+-  // but the other does.
+-  if (Caller->hasStackProtectorFnAttr() && !Callee->hasStackProtectorFnAttr())
+-    return InlineResult::failure(
+-        "stack protected caller but callee requested no stack protector");
+-  if (Callee->hasStackProtectorFnAttr() && !Caller->hasStackProtectorFnAttr())
+-    return InlineResult::failure(
+-        "stack protected callee but caller requested no stack protector");
+-
+   return None;
+ }
+ 
+diff --git a/llvm/lib/IR/Attributes.cpp b/llvm/lib/IR/Attributes.cpp
+index 5cd1bafccc47..eec4629aa725 100644
+--- a/llvm/lib/IR/Attributes.cpp
++++ b/llvm/lib/IR/Attributes.cpp
+@@ -1957,6 +1957,12 @@ static void setOR(Function &Caller, const Function &Callee) {
+ /// If the inlined function had a higher stack protection level than the
+ /// calling function, then bump up the caller's stack protection level.
+ static void adjustCallerSSPLevel(Function &Caller, const Function &Callee) {
++  // If the calling function has *no* stack protection level (e.g. it was built
++  // with Clang's -fno-stack-protector or no_stack_protector attribute), don't
++  // change it as that could change the program's semantics.
++  if (!Caller.hasStackProtectorFnAttr())
++    return;
++
+   // If upgrading the SSP attribute, clear out the old SSP Attributes first.
+   // Having multiple SSP attributes doesn't actually hurt, but it adds useless
+   // clutter to the IR.
+diff --git a/llvm/test/ThinLTO/X86/nossp.ll b/llvm/test/ThinLTO/X86/nossp.ll
+index c542a85c6f74..cfc54d595ad7 100644
+--- a/llvm/test/ThinLTO/X86/nossp.ll
++++ b/llvm/test/ThinLTO/X86/nossp.ll
+@@ -23,7 +23,8 @@ declare void @ssp_callee() ssp
+ 
+ ; nossp caller should be able to inline nossp callee.
+ define void @nossp_caller() {
+-; CHECK-LABEL: @nossp_caller
++; CHECK-LABEL: define void @nossp_caller()
++; CHECK-NOT: #0
+ ; CHECK-NEXT: tail call void @foo
+   tail call void @nossp_callee()
+   ret void
+@@ -31,28 +32,34 @@ define void @nossp_caller() {
+ 
+ ; ssp caller should be able to inline ssp callee.
+ define void @ssp_caller() ssp {
+-; CHECK-LABEL: @ssp_caller
++; CHECK-LABEL: define void @ssp_caller()
++; CHECK-SAME: #0
+ ; CHECK-NEXT: tail call void @foo
+   tail call void @ssp_callee()
+   ret void
+ }
+ 
+-; nossp caller should *NOT* be able to inline ssp callee.
++; nossp caller should be able to inline ssp callee.
++; the ssp attribute is not propagated.
+ define void @nossp_caller2() {
+-; CHECK-LABEL: @nossp_caller2
+-; CHECK-NEXT: tail call void @ssp_callee
++; CHECK-LABEL: define void @nossp_caller2()
++; CHECK-NOT: #0
++; CHECK-NEXT: tail call void @foo
+   tail call void @ssp_callee()
+   ret void
+ }
+ 
+-; ssp caller should *NOT* be able to inline nossp callee.
++; ssp caller should be able to inline nossp callee.
+ define void @ssp_caller2() ssp {
+-; CHECK-LABEL: @ssp_caller2
+-; CHECK-NEXT: tail call void @nossp_callee
++; CHECK-LABEL: define void @ssp_caller2()
++; CHECK-SAME: #0
++; CHECK-NEXT: tail call void @foo
+   tail call void @nossp_callee()
+   ret void
+ }
+ 
++; CHECK: attributes #0 = { ssp }
++
+ ;--- b.ll
+ target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
+ target triple = "x86_64-pc-linux-gnu"
+diff --git a/llvm/test/Transforms/Inline/inline_nossp.ll b/llvm/test/Transforms/Inline/inline_nossp.ll
+deleted file mode 100644
+index 24fdab0b9f13..000000000000
+--- a/llvm/test/Transforms/Inline/inline_nossp.ll
++++ /dev/null
+@@ -1,50 +0,0 @@
+-; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
+-; RUN: opt -passes='cgscc(inline)' %s -S -pass-remarks-missed=inline 2>&1 | FileCheck --check-prefixes=CHECK,CHECK-INLINE %s
+-; RUN: opt -passes=always-inline -o - -S %s | FileCheck %s
+-
+-; CHECK-INLINE: ssp not inlined into nossp_caller because it should never be inlined (cost=never): stack protected callee but caller requested no stack protector
+-; CHECK-INLINE: nossp not inlined into ssp_caller because it should never be inlined (cost=never): stack protected caller but callee requested no stack protector
+-
+-; Not interesting to test.
+-define i32 @nossp() { ret i32 41 }
+-define i32 @ssp() sspstrong { ret i32 42 }
+-define i32 @nossp_alwaysinline() alwaysinline { ret i32 43 }
+-define i32 @ssp_alwaysinline() sspstrong alwaysinline { ret i32 44 }
+-
+-; @ssp should not be inlined due to mismatch stack protector.
+-; @ssp_alwaysinline should be inlined due to alwaysinline.
+-define i32 @nossp_caller() {
+-; CHECK-LABEL: @nossp_caller(
+-; CHECK-NEXT:    [[TMP1:%.*]] = call i32 @ssp()
+-; CHECK-NEXT:    ret i32 44
+-;
+-  call i32 @ssp()
+-  %2 = call i32 @ssp_alwaysinline()
+-  ret i32 %2
+-}
+-; @nossp should not be inlined due to mismatch stack protector.
+-; @nossp_alwaysinline should be inlined due to alwaysinline.
+-define i32 @ssp_caller() sspstrong {
+-; CHECK-LABEL: @ssp_caller(
+-; CHECK-NEXT:    [[TMP1:%.*]] = call i32 @nossp()
+-; CHECK-NEXT:    ret i32 43
+-;
+-  call i32 @nossp()
+-  %2 = call i32 @nossp_alwaysinline()
+-  ret i32 %2
+-}
+-
+-; The alwaysinline attribute can also appear on the CallBase (ie. the call
+-; site), ie. when __attribute__((flatten)) is used on the caller. Treat this
+-; the same as if the caller had the fn attr alwaysinline and permit inline
+-; substitution, despite the mismatch between caller and callee on ssp attrs.
+-;
+-; Curiously, the always_inline attribute on a CallInst is only expanded by the
+-; inline pass, but not always_inline pass!
+-define i32 @nossp_alwaysinline_caller() {
+-; CHECK-INLINE-LABEL: @nossp_alwaysinline_caller(
+-; CHECK-INLINE-NEXT:    ret i32 42
+-;
+-  %1 = call i32 @ssp() alwaysinline
+-  ret i32 %1
+-}
+diff --git a/llvm/test/Transforms/Inline/inline_ssp.ll b/llvm/test/Transforms/Inline/inline_ssp.ll
+index ccfe93453159..a4f73f4dcd5a 100644
+--- a/llvm/test/Transforms/Inline/inline_ssp.ll
++++ b/llvm/test/Transforms/Inline/inline_ssp.ll
+@@ -9,15 +9,23 @@
+ 
+ ; These first four functions (@fun_sspreq, @fun_sspstrong, @fun_ssp, @fun_nossp)
+ ; are used by the remaining functions to ensure that the SSP attributes are
+-; propagated correctly.  The caller should have its SSP attribute set as:
++; propagated correctly.  If the caller had an SSP attribute before inlining, it
++; should have its new SSP attribute set as:
+ ; strictest(caller-ssp-attr, callee-ssp-attr), where strictness is ordered as:
+-;  sspreq > sspstrong > ssp > [no ssp]
++;  sspreq > sspstrong > ssp
++
+ define internal void @fun_sspreq() sspreq {
+ entry:
+   %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str3, i32 0, i32 0))
+   ret void
+ }
+ 
++define internal void @fun_sspreq_alwaysinline() sspreq alwaysinline {
++entry:
++  %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([12 x i8], [12 x i8]* @.str3, i32 0, i32 0))
++  ret void
++}
++
+ define internal void @fun_sspstrong() sspstrong {
+ entry:
+   %call = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([15 x i8], [15 x i8]* @.str2, i32 0, i32 0))
+@@ -66,6 +74,13 @@ entry:
+   ret void
+ }
+ 
++define void @alwaysinline_req_nossp() {
++entry:
++; CHECK: @alwaysinline_req_nossp() {
++  call void @fun_sspreq_alwaysinline()
++  ret void
++}
++
+ define void @inline_strong_req() sspreq {
+ entry:
+ ; CHECK: @inline_strong_req() #[[SSPREQ]]

Deleted: llvm-config.h
===================================================================
--- llvm-config.h	2022-05-19 19:03:54 UTC (rev 446100)
+++ llvm-config.h	2022-05-19 19:04:02 UTC (rev 446101)
@@ -1,9 +0,0 @@
-#include <bits/wordsize.h>
-
-#if __WORDSIZE == 32
-#include "llvm-config-32.h"
-#elif __WORDSIZE == 64
-#include "llvm-config-64.h"
-#else
-#error "Unknown word size"
-#endif

Copied: llvm/repos/extra-x86_64/llvm-config.h (from rev 446100, llvm/trunk/llvm-config.h)
===================================================================
--- llvm-config.h	                        (rev 0)
+++ llvm-config.h	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,9 @@
+#include <bits/wordsize.h>
+
+#if __WORDSIZE == 32
+#include "llvm-config-32.h"
+#elif __WORDSIZE == 64
+#include "llvm-config-64.h"
+#else
+#error "Unknown word size"
+#endif

Deleted: no-strict-aliasing-DwarfCompileUnit.patch
===================================================================
--- no-strict-aliasing-DwarfCompileUnit.patch	2022-05-19 19:03:54 UTC (rev 446100)
+++ no-strict-aliasing-DwarfCompileUnit.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -1,13 +0,0 @@
-diff --git a/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt b/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
-index eb924282a75e..85929b54d6ce 100644
---- a/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
-+++ b/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
-@@ -44,3 +44,8 @@ add_llvm_component_library(LLVMAsmPrinter
-   Support
-   Target
-   )
-+
-+# https://bugs.llvm.org/show_bug.cgi?id=50611#c3
-+if (CMAKE_COMPILER_IS_GNUCXX)
-+  set_source_files_properties(DwarfCompileUnit.cpp PROPERTIES COMPILE_FLAGS -fno-strict-aliasing)
-+endif()

Copied: llvm/repos/extra-x86_64/no-strict-aliasing-DwarfCompileUnit.patch (from rev 446100, llvm/trunk/no-strict-aliasing-DwarfCompileUnit.patch)
===================================================================
--- no-strict-aliasing-DwarfCompileUnit.patch	                        (rev 0)
+++ no-strict-aliasing-DwarfCompileUnit.patch	2022-05-19 19:04:02 UTC (rev 446101)
@@ -0,0 +1,13 @@
+diff --git a/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt b/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
+index eb924282a75e..85929b54d6ce 100644
+--- a/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
++++ b/llvm/lib/CodeGen/AsmPrinter/CMakeLists.txt
+@@ -44,3 +44,8 @@ add_llvm_component_library(LLVMAsmPrinter
+   Support
+   Target
+   )
++
++# https://bugs.llvm.org/show_bug.cgi?id=50611#c3
++if (CMAKE_COMPILER_IS_GNUCXX)
++  set_source_files_properties(DwarfCompileUnit.cpp PROPERTIES COMPILE_FLAGS -fno-strict-aliasing)
++endif()



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