mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Rollup merge of #122143 - durin42:llvm-19-compression-options, r=workingjubilee

Browse Source 
PassWrapper: update for llvm/llvm-project@a331937197

``@rustbot`` label: +llvm-main
This commit is contained in:
Matthias Krüger 2024-03-08 08:19:20 +01:00 committed by GitHub
commit 0d235ef9a4
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 16 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
compiler/rustc_llvm/llvm-wrapper/PassWrapper.cpp
View File

@ -451,14 +451,30 @@ extern "C" LLVMTargetMachineRef LLVMRustCreateTargetMachine(
Options.ObjectFilenameForDebug = OutputObjFile;
}
if (!strcmp("zlib", DebugInfoCompression) && llvm::compression::zlib::isAvailable()) {
#if LLVM_VERSION_GE(19, 0)
Options.MCOptions.CompressDebugSections = DebugCompressionType::Zlib;
#else
Options.CompressDebugSections = DebugCompressionType::Zlib;
#endif
} else if (!strcmp("zstd", DebugInfoCompression) && llvm::compression::zstd::isAvailable()) {
#if LLVM_VERSION_GE(19, 0)
Options.MCOptions.CompressDebugSections = DebugCompressionType::Zstd;
#else
Options.CompressDebugSections = DebugCompressionType::Zstd;
#endif
} else if (!strcmp("none", DebugInfoCompression)) {
#if LLVM_VERSION_GE(19, 0)
Options.MCOptions.CompressDebugSections = DebugCompressionType::None;
#else
Options.CompressDebugSections = DebugCompressionType::None;
#endif
}
#if LLVM_VERSION_GE(19, 0)
Options.MCOptions.X86RelaxRelocations = RelaxELFRelocations;
#else
Options.RelaxELFRelocations = RelaxELFRelocations;
#endif
Options.UseInitArray = UseInitArray;
#if LLVM_VERSION_LT(17, 0)