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llvm-mirror/test/Bitcode/upgrade-var-annotation.ll
Andy Kaylor 771be1b79d Add auto-upgrade support for annotation intrinsics
The llvm.ptr.annotation and llvm.var.annotation intrinsics were changed
since the 11.0 release to add an additional parameter. This patch
auto-upgrades IR containing the four-parameter versions of these
intrinsics, adding a null pointer as the fifth argument.

Differential Revision: https://reviews.llvm.org/D95993
2021-02-22 15:42:16 -08:00

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603 B
LLVM

; Test upgrade of var.annotation intrinsics.
;
; RUN: llvm-dis < %s.bc | FileCheck %s
define void @f(i8* %arg0, i8* %arg1, i8* %arg2, i32 %arg3) {
;CHECK: @f(i8* [[ARG0:%.*]], i8* [[ARG1:%.*]], i8* [[ARG2:%.*]], i32 [[ARG3:%.*]])
call void @llvm.var.annotation(i8* %arg0, i8* %arg1, i8* %arg2, i32 %arg3)
;CHECK: call void @llvm.var.annotation(i8* [[ARG0]], i8* [[ARG1]], i8* [[ARG2]], i32 [[ARG3]], i8* null)
ret void
}
; Function Attrs: nofree nosync nounwind willreturn
declare void @llvm.var.annotation(i8*, i8*, i8*, i32)
; CHECK: declare void @llvm.var.annotation(i8*, i8*, i8*, i32, i8*)