+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt < %s -newgvn -S | FileCheck %s
-; CHECK-LABEL: @test1
-; CHECK: ret i32 %arg
define i32 @test1(i32 %arg) {
+; CHECK-LABEL: @test1(
+; CHECK-NEXT: [[CMP:%.*]] = icmp sge i32 [[ARG:%.*]], 5
+; CHECK-NEXT: call void @llvm.assume(i1 true)
+; CHECK-NEXT: ret i32 [[ARG]]
+;
%cmp = icmp sge i32 %arg, 5
call void @llvm.assume(i1 %cmp)
ret i32 %arg
}
-; CHECK-LABEL: @test2
-; CHECK: ret i32 %arg
define i32 @test2(i32 %arg, i1 %b) {
+; CHECK-LABEL: @test2(
+; CHECK-NEXT: br label [[BB:%.*]]
+; CHECK: bb:
+; CHECK-NEXT: [[A:%.*]] = phi i32 [ 1, [[TMP0:%.*]] ], [ 2, [[BB]] ]
+; CHECK-NEXT: [[CMP:%.*]] = icmp eq i32 [[ARG:%.*]], [[A]]
+; CHECK-NEXT: call void @llvm.assume(i1 true)
+; CHECK-NEXT: br i1 [[B:%.*]], label [[BB]], label [[END:%.*]]
+; CHECK: end:
+; CHECK-NEXT: ret i32 [[ARG]]
+;
br label %bb
bb: