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Don't produce eh_frame relocations when targeting the IOS simulator.

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First step for fixing pr19185.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211404 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2014-06-20 21:15:27 +00:00
parent 91e18f7639
commit 85fdfe8efc
2 changed files with 4 additions and 2 deletions
lib/Target/X86/MCTargetDesc
X86MCAsmInfo.cpp
test/MC/MachO
eh-frame-reloc.s

5
lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp

@ -74,8 +74,9 @@ X86MCAsmInfoDarwin::X86MCAsmInfoDarwin(const Triple &T) {
// FIXME: this should not depend on the target OS version, but on the ld64
// version in use. From at least >= ld64-97.17 (Xcode 3.2.6) the abs-ified
// FDE relocs may be used.
DwarfFDESymbolsUseAbsDiff = T.isMacOSX() && !T.isMacOSXVersionLT(10, 6);
// FDE relocs may be used. We also use them for the ios simulator.
DwarfFDESymbolsUseAbsDiff = (T.isMacOSX() && !T.isMacOSXVersionLT(10, 6))
|| T.isiOS();
UseIntegratedAssembler = true;
}

1
test/MC/MachO/eh-frame-reloc.s

@ -1,5 +1,6 @@
// RUN: llvm-mc < %s -triple=x86_64-apple-macosx10.7 -filetype=obj | llvm-readobj -r | FileCheck %s
// RUN: llvm-mc < %s -triple=x86_64-apple-macosx10.6 -filetype=obj | llvm-readobj -r | FileCheck %s
// RUN: llvm-mc < %s -triple=x86_64-apple-ios7.0.0 -filetype=obj | llvm-readobj -r | FileCheck %s
// RUN: llvm-mc < %s -triple=x86_64-apple-macosx10.5 -filetype=obj | llvm-readobj -r | FileCheck --check-prefix=OLD64 %s
// RUN: llvm-mc < %s -triple=i686-apple-macosx10.6 -filetype=obj | llvm-readobj -r | FileCheck %s
// RUN: llvm-mc < %s -triple=i686-apple-macosx10.5 -filetype=obj | llvm-readobj -r | FileCheck --check-prefix=OLD32 %s