RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2025-02-16 18:30:52 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

DebugInfo: Assume a valid pointer for DISubprogram::getFunction()

Browse Source 
llvm-svn: 234693
This commit is contained in:
Duncan P. N. Exon Smith 2015-04-11 18:15:48 +00:00
parent 9ea802df93
commit 00851732f5
1 changed files with 2 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
lib/IR/DebugInfo.cpp
View File

@ -90,9 +90,8 @@ bool DIVariable::isInlinedFnArgument(const Function *CurFn) {
}
Function *DISubprogram::getFunction() const {
if (auto *N = get())
if (auto *C = dyn_cast_or_null<ConstantAsMetadata>(N->getFunction()))
return dyn_cast<Function>(C->getValue());
if (auto *C = dyn_cast_or_null<ConstantAsMetadata>(get()->getFunction()))
return dyn_cast<Function>(C->getValue());
return nullptr;
}