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Merged update from upstream sources 

This is an automated DistroBaker update from upstream sources.
If you do not know what this is about or would like to opt out,
contact the OSCI team.

Source: https://src.fedoraproject.org/rpms/llvm.git#f768ecb72d51ac2181cf867dcb39b3171c9c057a
This commit is contained in:
DistroBaker 2021-01-23 21:54:45 +00:00
parent ed3b1afcda
commit 4410950db6
4 changed files with 45 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
.gitignore vendored
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@ -86,3 +86,7 @@
/llvm-11.0.1rc2.src.tar.xz
/llvm-11.0.1.src.tar.xz
/llvm-11.0.1.src.tar.xz.sig
/llvm-11.1.0rc1.src.tar.xz.sig
/llvm-11.1.0rc1.src.tar.xz
/llvm-11.1.0rc2.src.tar.xz
/llvm-11.1.0rc2.src.tar.xz.sig

25
builtin_mul_overflow.patch Normal file
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@ -0,0 +1,25 @@
diff --git a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
index cf02ef1e83f3..e370f8c34809 100644
--- a/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
+++ b/llvm/lib/Transforms/Scalar/LoopStrengthReduce.cpp
@@ -3885,8 +3885,8 @@ void LSRInstance::GenerateICmpZeroScales(LSRUse &LU, unsigned LUIdx,
// Check that the multiplication doesn't overflow.
if (Base.BaseOffset == std::numeric_limits<int64_t>::min() && Factor == -1)
continue;
- int64_t NewBaseOffset = (uint64_t)Base.BaseOffset * Factor;
- if (NewBaseOffset / Factor != Base.BaseOffset)
+ int64_t NewBaseOffset;
+ if(__builtin_mul_overflow(Base.BaseOffset, Factor, &NewBaseOffset))
continue;
// If the offset will be truncated at this use, check that it is in bounds.
if (!IntTy->isPointerTy() &&
@@ -3897,8 +3897,7 @@ void LSRInstance::GenerateICmpZeroScales(LSRUse &LU, unsigned LUIdx,
int64_t Offset = LU.MinOffset;
if (Offset == std::numeric_limits<int64_t>::min() && Factor == -1)
continue;
- Offset = (uint64_t)Offset * Factor;
- if (Offset / Factor != LU.MinOffset)
+ if(__builtin_mul_overflow(Offset, Factor, &Offset))
continue;
// If the offset will be truncated at this use, check that it is in bounds.
if (!IntTy->isPointerTy() &&

22
llvm.spec
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@ -10,12 +10,12 @@
%global llvm_libdir %{_libdir}/%{name}
%global build_llvm_libdir %{buildroot}%{llvm_libdir}
#%%global rc_ver 2
%global baserelease 4
%global rc_ver 2
%global baserelease 2
%global llvm_srcdir llvm-%{version}%{?rc_ver:rc%{rc_ver}}.src
%global maj_ver 11
%global min_ver 0
%global patch_ver 1
%global min_ver 1
%global patch_ver 0
%if %{with compat_build}
%global pkg_name llvm%{maj_ver}.%{min_ver}
@ -39,7 +39,7 @@
Name: %{pkg_name}
Version: %{maj_ver}.%{min_ver}.%{patch_ver}
Release: %{baserelease}%{?rc_ver:.rc%{rc_ver}}%{?dist}
Release: %{?rc_ver:0.}%{baserelease}%{?rc_ver:.rc%{rc_ver}}%{?dist}
Summary: The Low Level Virtual Machine
License: NCSA
@ -56,7 +56,10 @@ Source4: lit.fedora.cfg.py
# Fix coreos-installer test crash on s390x (rhbz#1883457), https://reviews.llvm.org/D89034
Patch1: 0001-SystemZ-Use-LA-instead-of-AGR-in-eliminateFrameIndex.patch
Patch2: 0001-gcc11.patch
Patch2: 0001-gcc11.patch
# See https://bugzilla.redhat.com/show_bug.cgi?id=1916576
Patch3: builtin_mul_overflow.patch
BuildRequires: gcc
BuildRequires: gcc-c++
@ -539,8 +542,11 @@ fi
%endif
%changelog
* Wed Jan 06 2021 Serge Guelton - 11.0.1-4
- LLVM 11.0.1 final
* Fri Jan 22 2021 Serge Guelton - 11.1.0-0.2.rc2
- 11.1.0-rc2 release
* Thu Jan 14 2021 Serge Guelton - 11.1.0-0.1.rc1
- 11.1.0-rc1 release
* Tue Jan 05 2021 Serge Guelton - 11.0.1-3.rc2
- Waive extra test case

4
sources
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@ -1,2 +1,2 @@
SHA512 (llvm-11.0.1.src.tar.xz) = b42c67ef88e09dd94171f85cdf49a421a15cfc82ff715c7ce6de22f98cefbe6c7cdf6bf4af7ca017d56ecf6aa3e36df3d823a78cf2dd5312de4301b54b43dbe8
SHA512 (llvm-11.0.1.src.tar.xz.sig) = f61797b7d666c99f2f233c73b7c1913aaf863dc25aaa74edf82f7ac56479be67a86739a089d542b8b05fa7a836cd1a4165699fefabb392b396be477d498d34b0
SHA512 (llvm-11.1.0rc2.src.tar.xz) = 4293bedabfacc3de5384b5567eb69d4ae19095540c31cf1f46b8e841db36b28215353aace2e55ccc15a069a63ba2954b2c969ad6337bebaa8877248a2dca024b
SHA512 (llvm-11.1.0rc2.src.tar.xz.sig) = a6465924e10cf8778c23c7d25c83ac3240611fc1045b55651a2f33aa1636357e86cc4df020a5603c3ae07a0185f769df9d348e8b8321e0db7eada81497327dd1