diff options
Diffstat (limited to 'llvm/lib/IR/Verifier.cpp')
| -rw-r--r-- | llvm/lib/IR/Verifier.cpp | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/llvm/lib/IR/Verifier.cpp b/llvm/lib/IR/Verifier.cpp index d15b70d71b47..61707cc83504 100644 --- a/llvm/lib/IR/Verifier.cpp +++ b/llvm/lib/IR/Verifier.cpp @@ -1852,16 +1852,25 @@ void Verifier::verifyFunctionAttrs(FunctionType *FT, AttributeList Attrs, CheckFailed("invalid value for 'frame-pointer' attribute: " + FP, V); } + if (Attrs.hasFnAttribute("patchable-function-prefix")) { + StringRef S = Attrs + .getAttribute(AttributeList::FunctionIndex, + "patchable-function-prefix") + .getValueAsString(); + unsigned N; + if (S.getAsInteger(10, N)) + CheckFailed( + "\"patchable-function-prefix\" takes an unsigned integer: " + S, V); + } if (Attrs.hasFnAttribute("patchable-function-entry")) { - StringRef S0 = Attrs - .getAttribute(AttributeList::FunctionIndex, - "patchable-function-entry") - .getValueAsString(); - StringRef S = S0; + StringRef S = Attrs + .getAttribute(AttributeList::FunctionIndex, + "patchable-function-entry") + .getValueAsString(); unsigned N; if (S.getAsInteger(10, N)) CheckFailed( - "\"patchable-function-entry\" takes an unsigned integer: " + S0, V); + "\"patchable-function-entry\" takes an unsigned integer: " + S, V); } } |