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Disable emitting LLVM-to-MI maps, by default. 

Add -emitmaps options to turn this back on.

llvm-svn: 7774
This commit is contained in:
Vikram S. Adve 2003-08-12 15:51:02 +00:00
parent 05e8f9cea0
commit d6f22ad8d3
1 changed files with 15 additions and 9 deletions
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24
llvm/lib/Target/Sparc/Sparc.cpp
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@ -47,13 +47,15 @@ static cl::opt<bool> DisableSched("disable-sched",
static cl::opt<bool> DisablePeephole("disable-peephole",
cl::desc("Disable peephole optimization pass"));
static cl::opt<bool>
DisableStrip("disable-strip",
cl::desc("Do not strip the LLVM bytecode included in the executable"));
static cl::opt<bool> EmitMappingInfo("emitmaps",
cl::desc("Emit LLVM-to-MachineCode mapping info to assembly"));
static cl::opt<bool>
DumpInput("dump-input",cl::desc("Print bytecode before native code generation"),
cl::Hidden);
static cl::opt<bool> DisableStrip("disable-strip",
cl::desc("Do not strip the LLVM bytecode included in executable"));
static cl::opt<bool> DumpInput("dump-input",
cl::desc("Print bytecode before native code generation"),
cl::Hidden);
//----------------------------------------------------------------------------
// allocateSparcTargetMachine - Allocate and return a subclass of TargetMachine
@ -197,7 +199,8 @@ bool UltraSparc::addPassesToEmitAssembly(PassManager &PM, std::ostream &Out)
if (!DisablePeephole)
PM.add(createPeepholeOptsPass(*this));
PM.add(getMappingInfoCollector(Out));
if (EmitMappingInfo)
PM.add(getMappingInfoCollector(Out));
// Output assembly language to the .s file. Assembly emission is split into
// two parts: Function output and Global value output. This is because
@ -212,8 +215,11 @@ bool UltraSparc::addPassesToEmitAssembly(PassManager &PM, std::ostream &Out)
PM.add(getModuleAsmPrinterPass(Out));
// Emit bytecode to the assembly file into its special section next
PM.add(getEmitBytecodeToAsmPass(Out));
PM.add(getFunctionInfo(Out));
if (EmitMappingInfo) {
PM.add(getEmitBytecodeToAsmPass(Out));
PM.add(getFunctionInfo(Out));
}
return false;
}