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authorDerek Schuff <dschuff@chromium.org>2013-01-30 11:34:40 -0800
committerDerek Schuff <dschuff@chromium.org>2013-01-30 11:34:40 -0800
commit1843e19bce9b11fc840858e136c6c52cf8b42e0b (patch)
treee8bfc928152e2d3b3dd120d141d13dc08a9b49e4 /lib/MC/MCDisassembler/Disassembler.cpp
parentaa0fa8a8df25807f784ec9ca9deeb40328636595 (diff)
parenta662a9862501fc86904e90054f7c1519101d9126 (diff)
Merge commit 'a662a9862501fc86904e90054f7c1519101d9126'
Conflicts: include/llvm/CodeGen/IntrinsicLowering.h include/llvm/MC/MCAssembler.h include/llvm/MC/MCObjectStreamer.h lib/LLVMBuild.txt lib/Linker/LinkArchives.cpp lib/MC/MCAssembler.cpp lib/MC/MCELFStreamer.cpp lib/MC/MCParser/AsmParser.cpp lib/MC/MCPureStreamer.cpp lib/MC/WinCOFFStreamer.cpp lib/Makefile lib/Support/Unix/Memory.inc lib/Support/Unix/Process.inc lib/Support/Unix/Program.inc lib/Target/ARM/ARM.h lib/Target/ARM/ARMFastISel.cpp lib/Target/ARM/ARMISelLowering.cpp lib/Target/ARM/MCTargetDesc/ARMELFStreamer.cpp lib/Target/Mips/MipsInstrFPU.td lib/Target/X86/CMakeLists.txt lib/Target/X86/X86ISelLowering.cpp lib/Target/X86/X86TargetMachine.cpp lib/Target/X86/X86TargetObjectFile.cpp lib/Transforms/InstCombine/InstCombineCalls.cpp test/CodeGen/X86/fast-isel-x86-64.ll tools/llc/llc.cpp tools/lto/LTOModule.cpp utils/TableGen/EDEmitter.cpp
Diffstat (limited to 'lib/MC/MCDisassembler/Disassembler.cpp')
-rw-r--r--lib/MC/MCDisassembler/Disassembler.cpp16
1 files changed, 16 insertions, 0 deletions
diff --git a/lib/MC/MCDisassembler/Disassembler.cpp b/lib/MC/MCDisassembler/Disassembler.cpp
index ac583ac127..d3fa906a06 100644
--- a/lib/MC/MCDisassembler/Disassembler.cpp
+++ b/lib/MC/MCDisassembler/Disassembler.cpp
@@ -195,5 +195,21 @@ int LLVMSetDisasmOptions(LLVMDisasmContextRef DCR, uint64_t Options){
IP->setPrintImmHex(1);
Options &= ~LLVMDisassembler_Option_PrintImmHex;
}
+ if (Options & LLVMDisassembler_Option_AsmPrinterVariant){
+ LLVMDisasmContext *DC = (LLVMDisasmContext *)DCR;
+ // Try to set up the new instruction printer.
+ const MCAsmInfo *MAI = DC->getAsmInfo();
+ const MCInstrInfo *MII = DC->getInstrInfo();
+ const MCRegisterInfo *MRI = DC->getRegisterInfo();
+ const MCSubtargetInfo *STI = DC->getSubtargetInfo();
+ int AsmPrinterVariant = MAI->getAssemblerDialect();
+ AsmPrinterVariant = AsmPrinterVariant == 0 ? 1 : 0;
+ MCInstPrinter *IP = DC->getTarget()->createMCInstPrinter(
+ AsmPrinterVariant, *MAI, *MII, *MRI, *STI);
+ if (IP) {
+ DC->setIP(IP);
+ Options &= ~LLVMDisassembler_Option_AsmPrinterVariant;
+ }
+ }
return (Options == 0);
}