// address space.
if (Name.startswith("objectsize.")) {
Type *Tys[2] = { F->getReturnType(), F->arg_begin()->getType() };
- if (F->arg_size() == 2 ||
+ if (F->arg_size() == 2 || F->arg_size() == 3 ||
F->getName() != Intrinsic::getName(Intrinsic::objectsize, Tys)) {
rename(F);
NewFn = Intrinsic::getDeclaration(F->getParent(), Intrinsic::objectsize,
? Builder.getFalse()
: CI->getArgOperand(2);
Value *Dynamic =
- CI->getNumArgOperands() < 3 ? Builder.getFalse() : CI->getArgOperand(3);
+ CI->getNumArgOperands() < 4 ? Builder.getFalse() : CI->getArgOperand(3);
NewCall = Builder.CreateCall(
NewFn, {CI->getArgOperand(0), CI->getArgOperand(1), NullIsUnknownSize, Dynamic});
break;
--- /dev/null
+; RUN: llvm-dis < %s.bc | FileCheck %s
+
+; Bitcode compatibility test for 'dynamic' parameter to llvm.objectsize.
+
+define void @callit(i8* %ptr) {
+ %sz = call i64 @llvm.objectsize.i64.p0i8(i8* %ptr, i1 false, i1 true)
+ ; CHECK: %sz = call i64 @llvm.objectsize.i64.p0i8(i8* %ptr, i1 false, i1 true, i1 false)
+ ret void
+}
+
+declare i64 @llvm.objectsize.i64.p0i8(i8*, i1, i1)
+; CHECK: declare i64 @llvm.objectsize.i64.p0i8(i8*, i1, i1, i1)