The invoke instruction can have profile metadata with branch_weights,
which does not make sense for a call instruction and will be
rejected by the verifier.
Differential revision: https://reviews.llvm.org/D81996
NewCall->setAttributes(II->getAttributes());
NewCall->setDebugLoc(II->getDebugLoc());
NewCall->copyMetadata(*II);
+
+ // If the invoke had profile metadata, drop it.
+ if (NewCall->hasMetadata(LLVMContext::MD_prof))
+ NewCall->setMetadata(LLVMContext::MD_prof, nullptr);
+
return NewCall;
}
define i32 @test1() personality i32 (...)* @__gxx_personality_v0 {
; CHECK-LABEL: @test1(
; CHECK-NEXT: call void @bar()
+; CHECK-NOT: !prof
; CHECK-NEXT: ret i32 0
invoke void @bar( )
- to label %1 unwind label %Rethrow
+ to label %1 unwind label %Rethrow, !prof !0
ret i32 0
Rethrow:
%exn = landingpad {i8*, i32}
resume { i8*, i32 } %exn
}
+!0 = !{!"branch_weights", i32 369, i32 0}
+
define i32 @test2() personality i32 (...)* @__gxx_personality_v0 {
; CHECK-LABEL: @test2(
; CHECK-NEXT: call void @bar() [ "foo"(i32 100) ]