"Call parameter type does not match function signature!",
CS.getArgument(i), FTy->getParamType(i), I);
- Assert2(CS.getType() == FTy->getReturnType(),
- "Call return type does not match function signature!",
- CS.getInstruction(), FTy->getReturnType());
-
- // Verify calling convention for direct calls
- Value *CalledF = CS.getCalledValue()->stripPointerCasts();
- if (Function *F = dyn_cast<Function>(CalledF)) {
- unsigned CC1 = CS.getCallingConv();
- unsigned CC2 = F->getCallingConv();
- if(CC1 != CC2) {
- // tolerate some mismatch among C prototype and LLVM-specific calling conv
- if (CC2 >= CallingConv::FirstTargetCC ||
- CC1 >= CallingConv::FirstTargetCC) {
- Instruction *I = CS.getInstruction()->clone();
- if (CallInst *CI = dyn_cast<CallInst>(I)) {
- CI->setCallingConv(F->getCallingConv());
- } else
- cast<InvokeInst>(I)->setCallingConv(F->getCallingConv());
- Assert2(0,"Calling convention does not match function signature!",
- CS.getInstruction(), I);
- delete I;
- }
- }
- }
-
if (CS.getCalledValue()->getNameLen() < 5 ||
strncmp(CS.getCalledValue()->getNameStart(), "llvm.", 5) != 0) {
// Verify that none of the arguments are metadata...
+++ /dev/null
-; RUN: llvm-as < %s
-
-; Verify that calls with correct calling conv are accepted
-declare x86_stdcallcc i32 @re_string_construct(i8* inreg %pstr, i8* inreg %str, i32 inreg %len, i8* %trans, i32 %icase, i8* %dfa);
-define void @main() {
-entry:
- %0 = call x86_stdcallcc i32 (...)* bitcast (i32 (i8*, i8*, i32, i8*, i32, i8*)* @re_string_construct to i32 (...)*)(i32 inreg 0, i32 inreg 0, i32 inreg 0, i32 0, i32 0, i8* inttoptr (i32 673194176 to i8*));
- ret void
-}
+++ /dev/null
-; RUN: not llvm-as < %s |& grep {Calling convention does not match function signature}
-; PR 4239
-
-; Verify that the calling convention on the call instruction matches the
-; declared calling convention
-declare x86_stdcallcc i32 @re_string_construct(i8* inreg %pstr, i8* inreg %str, i32 inreg %len, i8* %trans, i32 %icase, i8* %dfa);
-define void @main() {
-entry:
- %0 = call i32 (...)* bitcast (i32 (i8*, i8*, i32, i8*, i32, i8*)* @re_string_construct to i32 (...)*)(i32 inreg 0, i32 inreg 0, i32 inreg 0, i32 0, i32 0, i8* inttoptr (i32 673194176 to i8*))
- ret void
-}