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| author | Logan Chien <loganchien@google.com> | 2011-10-20 00:08:13 +0800 |
|---|---|---|
| committer | Logan Chien <loganchien@google.com> | 2011-10-20 00:09:35 +0800 |
| commit | 0ebc07a576037e4e36f68bf5cece32740ca120c0 (patch) | |
| tree | c2e40648043d01498ee25af839a071193561e425 /lib/MC/MCAsmBackend.cpp | |
| parent | 62383e889e0b06fd12a6b88311717cd33a1925c4 (diff) | |
| parent | cdd8e46bec4e975d00a5abea808d8eb4138515c5 (diff) | |
| download | external_llvm-0ebc07a576037e4e36f68bf5cece32740ca120c0.tar.gz external_llvm-0ebc07a576037e4e36f68bf5cece32740ca120c0.tar.bz2 external_llvm-0ebc07a576037e4e36f68bf5cece32740ca120c0.zip | |
Merge with LLVM upstream 2011/10/20 (r142530)
Conflicts:
lib/Support/Unix/Host.inc
Change-Id: Idc00db3b63912dca6348bddd9f8a1af2a8d5d147
Diffstat (limited to 'lib/MC/MCAsmBackend.cpp')
| -rw-r--r-- | lib/MC/MCAsmBackend.cpp | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/lib/MC/MCAsmBackend.cpp b/lib/MC/MCAsmBackend.cpp new file mode 100644 index 0000000000..2c150f456c --- /dev/null +++ b/lib/MC/MCAsmBackend.cpp @@ -0,0 +1,37 @@ +//===-- MCAsmBackend.cpp - Target MC Assembly Backend ----------------------==// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// + +#include "llvm/MC/MCAsmBackend.h" +using namespace llvm; + +MCAsmBackend::MCAsmBackend() + : HasReliableSymbolDifference(false) +{ +} + +MCAsmBackend::~MCAsmBackend() { +} + +const MCFixupKindInfo & +MCAsmBackend::getFixupKindInfo(MCFixupKind Kind) const { + static const MCFixupKindInfo Builtins[] = { + { "FK_Data_1", 0, 8, 0 }, + { "FK_Data_2", 0, 16, 0 }, + { "FK_Data_4", 0, 32, 0 }, + { "FK_Data_8", 0, 64, 0 }, + { "FK_PCRel_1", 0, 8, MCFixupKindInfo::FKF_IsPCRel }, + { "FK_PCRel_2", 0, 16, MCFixupKindInfo::FKF_IsPCRel }, + { "FK_PCRel_4", 0, 32, MCFixupKindInfo::FKF_IsPCRel }, + { "FK_PCRel_8", 0, 64, MCFixupKindInfo::FKF_IsPCRel } + }; + + assert((size_t)Kind <= sizeof(Builtins) / sizeof(Builtins[0]) && + "Unknown fixup kind"); + return Builtins[Kind]; +} |