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authorEli Bendersky <eliben@chromium.org>2013-03-11 15:16:37 -0700
committerEli Bendersky <eliben@chromium.org>2013-03-11 15:16:37 -0700
commit23c00401dad33ca247d2818e71540079bed63c5b (patch)
treedf9f25d60f9538fbde84b78cf3c4e4a00eb6c3db /lib/Support/Unix/Program.inc
parent79da56afe68a0c5b2c2227681014dd13705d78cc (diff)
parent279b9184c2ff4fea93b198a3519b8cb3a1d8d195 (diff)
Merge commit '279b9184c2ff4fea93b198a3519b8cb3a1d8d195'
Conflicts: include/llvm/CodeGen/LexicalScopes.h include/llvm/MC/MCAsmInfo.h lib/Linker/LinkArchives.cpp lib/Linker/LinkItems.cpp lib/MC/MCAsmInfo.cpp lib/MC/MCDwarf.cpp lib/Target/ARM/ARMInstrInfo.td lib/Target/ARM/ARMSubtarget.cpp lib/Target/ARM/MCTargetDesc/ARMMCTargetDesc.cpp lib/Target/Mips/MCTargetDesc/MipsELFObjectWriter.cpp lib/Target/Mips/MCTargetDesc/MipsMCTargetDesc.cpp lib/Target/Mips/MipsAsmPrinter.cpp lib/Target/Mips/MipsDelaySlotFiller.cpp lib/Target/Mips/MipsISelDAGToDAG.cpp lib/Target/Mips/MipsSubtarget.cpp lib/Target/Mips/MipsSubtarget.h lib/Target/Mips/MipsTargetObjectFile.cpp lib/Target/X86/MCTargetDesc/X86MCAsmInfo.cpp lib/Target/X86/X86FastISel.cpp lib/Target/X86/X86ISelLowering.cpp lib/Target/X86/X86TargetMachine.cpp lib/Transforms/CMakeLists.txt lib/Transforms/LLVMBuild.txt lib/Transforms/Makefile test/MC/ARM/arm_instructions.s test/MC/X86/AlignedBundling/pad-align-to-bundle-end.s
Diffstat (limited to 'lib/Support/Unix/Program.inc')
-rw-r--r--lib/Support/Unix/Program.inc5
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Support/Unix/Program.inc b/lib/Support/Unix/Program.inc
index 13626d1106..834b1cc5dc 100644
--- a/lib/Support/Unix/Program.inc
+++ b/lib/Support/Unix/Program.inc
@@ -17,6 +17,7 @@
//===----------------------------------------------------------------------===//
#include "Unix.h"
+#include "llvm/Support/Compiler.h"
#include "llvm/Support/FileSystem.h"
#include <llvm/Config/config.h>
#if HAVE_SYS_STAT_H
@@ -168,12 +169,16 @@ static void SetMemoryLimits (unsigned size)
setrlimit (RLIMIT_RSS, &r);
#endif
#ifdef RLIMIT_AS // e.g. NetBSD doesn't have it.
+ // Don't set virtual memory limit if built with any Sanitizer. They need 80Tb
+ // of virtual memory for shadow memory mapping.
+#if !LLVM_MEMORY_SANITIZER_BUILD && !LLVM_ADDRESS_SANITIZER_BUILD
// Virtual memory.
getrlimit (RLIMIT_AS, &r);
r.rlim_cur = limit;
setrlimit (RLIMIT_AS, &r);
#endif
#endif
+#endif
}
bool