Sam James 94f7c961c7 [cmake] Disable GCC lifetime DSE ...

LLVM data structures like llvm::User and llvm::MDNode rely on
the value of object storage persisting beyond the lifetime of the
object (#24952).  This is not standard compliant and causes a runtime
crash if LLVM is built with GCC and LTO enabled (#57740).  Until
these issues are fixed, we need to disable dead store eliminations
eliminations based on object lifetime.

Bug: https://github.com/llvm/llvm-project/issues/24952
Bug: https://github.com/llvm/llvm-project/issues/57740
Link: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=106943

Reviewed By: MaskRay, thesamesam, nikic

Differential Revision: https://reviews.llvm.org/D150505

2023-05-13 20:34:05 +01:00

..

AddLLVM.cmake

[CMake][AIX] Fixing AIX rpath

2023-04-21 11:41:27 -04:00

AddOCaml.cmake

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AddSphinxTarget.cmake

[CMake] Replace list(FIND) by if(IN_LIST) where index isn't used

2023-01-23 23:59:31 +01:00

CheckAtomic.cmake

Set LLVM_ATOMIC_LIB variable for convenient linking against libatomic

2022-11-03 21:07:43 +01:00

CheckCompilerVersion.cmake

[llvm] Fix minimum Apple Clang requirement

2022-10-28 15:12:24 +02:00

CheckProblematicConfigurations.cmake

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ChooseMSVCCRT.cmake

[CMake] Replace list(FIND) by if(IN_LIST) where index isn't used

2023-01-23 23:59:31 +01:00

CMakeLists.txt

[cmake] Fix path to LLVMConfig.cmake for multi-config builds

2023-01-13 20:32:59 +01:00

CoverageReport.cmake

[NFC] Fixing spelling in code comment

2022-11-14 10:28:36 -06:00

CrossCompile.cmake

[CMake] Serialize build_native_tool

2023-04-29 16:53:41 +09:00

DetermineGCCCompatible.cmake

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FindFFI.cmake

[CMake] Fix -Wstrict-prototypes

2022-11-08 01:37:04 +00:00

FindLibEdit.cmake

[CMake] Install FindLibEdit find module

2023-05-04 13:33:52 +00:00

FindLibpfm.cmake

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FindOCaml.cmake

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FindSphinx.cmake

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FindTerminfo.cmake

[CMake] Fix -Wstrict-prototypes

2022-11-08 01:37:04 +00:00

FindZ3.cmake

[CMake] Fix -Wstrict-prototypes

2022-11-08 01:37:04 +00:00

Findzstd.cmake

[cmake] Fix Findzstd.cmake to handle OpenBSD shared libraries

2022-11-23 06:50:53 +01:00

GenerateVersionFromVCS.cmake

Second try: [clang][cmake] Add options to pass in vcs repo and revision info

2023-04-17 10:54:28 -07:00

GetErrcMessages.cmake

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GetHostTriple.cmake

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GetLibraryName.cmake

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HandleLLVMOptions.cmake

[cmake] Disable GCC lifetime DSE

2023-05-13 20:34:05 +01:00

HandleLLVMStdlib.cmake

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LLVM-Build.cmake

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LLVM-Config.cmake

[CMake] Support undefined LLVM_NATIVE_ARCH in llvm_map_components_to_libnames().

2023-01-26 19:37:01 +00:00

llvm-driver-template.cpp.in

[llvm-driver] Reinvoke clang as described by llvm driver extra args

2023-02-10 19:42:32 +00:00

LLVMCheckLinkerFlag.cmake

Revert "[CMake] Unify llvm_check_linker_flag and llvm_check_compiler_linker_flag"

2023-02-22 17:32:07 +00:00

LLVMConfig.cmake.in

[CMake] Add missing find_package for LibEdit

2023-04-21 22:34:11 +00:00

LLVMConfigVersion.cmake.in

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LLVMDistributionSupport.cmake

[llvm-driver] Support single distributions

2022-10-01 20:20:28 +00:00

LLVMExternalProjectUtils.cmake

Disable compiler launcher on external projects and multi stage clang

2023-04-24 12:15:44 -07:00

LLVMInstallSymlink.cmake

Use LLVM_USE_SYMLINKS option in install_symlink

2023-03-08 07:26:27 +00:00

LLVMProcessSources.cmake

LLVMProcessSources.cmake: Improve PARTIAL_SOURCES_INTENDED.

2023-02-12 20:12:37 +09:00

SetTargetTriple.cmake

[CMake] Setting the LLVM_TARGET_TRIPLE macro based on the LLVM_DEFAULT_TARGET_TRIPLE

2022-12-13 20:03:50 -05:00

TableGen.cmake

add_tablegen: Quick fix to reflect LLVM_TABLEGEN to llvm-min-tblgen

2023-05-02 17:05:42 +09:00

TensorFlowCompile.cmake

[cmake] Stop using add_definitions

2023-01-24 08:27:04 +00:00

UseLibtool.cmake

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VersionFromVCS.cmake

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