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; RUN: opt -S -passes=kcfi %s | FileCheck %s
; CHECK-LABEL: define void @f1(
define void @f1(ptr noundef %x) {
; CHECK: %[[#GEPI:]] = getelementptr inbounds i32, ptr %x, i32 -1
; CHECK-NEXT: %[[#LOAD:]] = load i32, ptr %[[#GEPI]], align 4
; CHECK-NEXT: %[[#ICMP:]] = icmp ne i32 %[[#LOAD]], 12345678
; CHECK-NEXT: br i1 %[[#ICMP]], label %[[#TRAP:]], label %[[#CALL:]], !prof ![[#WEIGHTS:]]
; CHECK: [[#TRAP]]:
; CHECK-NEXT: call void @llvm.trap()
; CHECK-NEXT: br label %[[#CALL]]
; CHECK: [[#CALL]]:
; CHECK-NEXT: call void %x()
; CHECK-NOT: [ "kcfi"(i32 12345678) ]
call void %x() [ "kcfi"(i32 12345678) ]
ret void
}
!llvm.module.flags = !{!0}
!0 = !{i32 4, !"kcfi", i32 1}
; CHECK: ![[#WEIGHTS]] = !{!"branch_weights", i32 1, i32 1048575}
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