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Make llc opt into the addPassesToEmitFile verify pass.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97502 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2010-03-01 21:45:21 +00:00
parent 31c020a147
commit d44f16fce7
1 changed files with 12 additions and 2 deletions
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14
tools/llc/llc.cpp
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@ -305,6 +305,14 @@ int main(int argc, char **argv) {
case '3': OLvl = CodeGenOpt::Aggressive; break; case '3': OLvl = CodeGenOpt::Aggressive; break;
} }
// Request that addPassesToEmitFile run the Verifier after running
// passes which modify the IR.
#ifndef NDEBUG
bool DisableVerify = false;
#else
bool DisableVerify = true;
#endif
// If this target requires addPassesToEmitWholeFile, do it now. This is // If this target requires addPassesToEmitWholeFile, do it now. This is
// used by strange things like the C backend. // used by strange things like the C backend.
if (Target.WantsWholeFile()) { if (Target.WantsWholeFile()) {
@ -320,7 +328,8 @@ int main(int argc, char **argv) {
PM.add(createVerifierPass()); PM.add(createVerifierPass());
// Ask the target to add backend passes as necessary. // Ask the target to add backend passes as necessary.
if (Target.addPassesToEmitWholeFile(PM, *Out, FileType, OLvl)) { if (Target.addPassesToEmitWholeFile(PM, *Out, FileType, OLvl,
DisableVerify)) {
errs() << argv[0] << ": target does not support generation of this" errs() << argv[0] << ": target does not support generation of this"
<< " file type!\n"; << " file type!\n";
if (Out != &fouts()) delete Out; if (Out != &fouts()) delete Out;
@ -347,7 +356,8 @@ int main(int argc, char **argv) {
// Override default to generate verbose assembly. // Override default to generate verbose assembly.
Target.setAsmVerbosityDefault(true); Target.setAsmVerbosityDefault(true);
if (Target.addPassesToEmitFile(Passes, *Out, FileType, OLvl)) { if (Target.addPassesToEmitFile(Passes, *Out, FileType, OLvl,
DisableVerify)) {
errs() << argv[0] << ": target does not support generation of this" errs() << argv[0] << ": target does not support generation of this"
<< " file type!\n"; << " file type!\n";
if (Out != &fouts()) delete Out; if (Out != &fouts()) delete Out;