-; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | grep {br i1 } | count 4
-; XFAIL: *
+; RUN: opt < %s -simplifycfg -S | FileCheck %s
; PR3354
; Do not merge bb1 into the entry block, it might trap.
@G = extern_weak global i32
+; CHECK-LABEL: @test(
+; CHECK: br i1 %tmp25
+; CHECK: bb1:
+; CHECK: sdiv
+
define i32 @test(i32 %tmp21, i32 %tmp24) {
%tmp25 = icmp sle i32 %tmp21, %tmp24
br i1 %tmp25, label %bb2, label %bb1
ret i32 42
bb6:
- unwind
+ ret i32 927
}
+; CHECK-LABEL: @test2(
+; CHECK: br i1 %tmp34
+; CHECK: bb5:
+; CHECK: sdiv
+
define i32 @test2(i32 %tmp21, i32 %tmp24, i1 %tmp34) {
br i1 %tmp34, label %bb5, label %bb6
bb5: ; preds = %bb4
- br i1 icmp sgt (i32 sdiv (i32 32767, i32 0), i32 0), label %bb6, label %bb7
+ br i1 icmp sgt (i32 sdiv (i32 32767, i32 ptrtoint (i32* @G to i32)), i32 0), label %bb6, label %bb7
bb6:
ret i32 42
bb7:
- unwind
+ ret i32 927
}