Add RelaxELFRelocations to TargetOptions.h.

It will be used in clang.

llvm-svn: 271161

2 files changed, 7 insertions, 3 deletions

diff --git a/llvm/include/llvm/Target/TargetOptions.h b/llvm/include/llvm/Target/TargetOptions.h
index eb272c31bb9..1de8a5baacc 100644
--- a/llvm/include/llvm/Target/TargetOptions.h
+++ b/llvm/include/llvm/Target/TargetOptions.h
@@ -98,9 +98,9 @@ namespace llvm {
           GuaranteedTailCallOpt(false), StackAlignmentOverride(0),
           StackSymbolOrdering(true), EnableFastISel(false), UseInitArray(false),
           DisableIntegratedAS(false), CompressDebugSections(false),
-          FunctionSections(false), DataSections(false),
-          UniqueSectionNames(true), TrapUnreachable(false), EmulatedTLS(false),
-          FloatABIType(FloatABI::Default),
+          RelaxELFRelocations(false), FunctionSections(false),
+          DataSections(false), UniqueSectionNames(true), TrapUnreachable(false),
+          EmulatedTLS(false), FloatABIType(FloatABI::Default),
           AllowFPOpFusion(FPOpFusion::Standard), Reciprocals(TargetRecip()),
           JTType(JumpTable::Single), ThreadModel(ThreadModel::POSIX),
           EABIVersion(EABI::Default), DebuggerTuning(DebuggerKind::Default),
@@ -190,6 +190,8 @@ namespace llvm {
     /// Compress DWARF debug sections.
     unsigned CompressDebugSections : 1;
 
+    unsigned RelaxELFRelocations : 1;
+
     /// Emit functions into separate sections.
     unsigned FunctionSections : 1;
 
diff --git a/llvm/lib/CodeGen/LLVMTargetMachine.cpp b/llvm/lib/CodeGen/LLVMTargetMachine.cpp
index 2f7f8dfe646..346555a3deb 100644
--- a/llvm/lib/CodeGen/LLVMTargetMachine.cpp
+++ b/llvm/lib/CodeGen/LLVMTargetMachine.cpp
@@ -73,6 +73,8 @@ void LLVMTargetMachine::initAsmInfo() {
   if (Options.CompressDebugSections)
     TmpAsmInfo->setCompressDebugSections(DebugCompressionType::DCT_ZlibGnu);
 
+  TmpAsmInfo->setRelaxELFRelocations(Options.RelaxELFRelocations);
+
   AsmInfo = TmpAsmInfo;
 }