llvm-mirror/test/Assembler/br-single-destination.ll

; RUN: llvm-as < %s -disable-output 2>&1 | FileCheck %s -allow-empty
; CHECK-NOT: error
; CHECK-NOT: warning
; RUN: verify-uselistorder < %s

define void @f1(i1 %cmp) {
entry:
  br i1 %cmp, label %branch, label %branch
branch:
  unreachable
}
IR: Fix use-list-order round-tripping for br Fix the use-list-order for br instructions by setting the operands in order of their index to match the use-list-order prediction. The case where this matters is when there is a condition but the if-true and if-false branches are identical. Bug was found when reviewing failures pointed at by https://reviews.llvm.org/D104950. Fix is similar to 3cf415c6c367ced43175ebd1dc4bd9582c7f5376. Differential Revision: https://reviews.llvm.org/D104959 2021-06-26 01:38:41 +02:00			`; RUN: llvm-as < %s -disable-output 2>&1 \| FileCheck %s -allow-empty`
			`; CHECK-NOT: error`
			`; CHECK-NOT: warning`
			`; RUN: verify-uselistorder < %s`

			`define void @f1(i1 %cmp) {`
			`entry:`
			`br i1 %cmp, label %branch, label %branch`
			`branch:`
			`unreachable`
			`}`