; RUN: llc < %s -march=x86 | FileCheck %s
; <rdar://problem/8449754>
-define i32 @add32carry(i32 %sum, i32 %x) nounwind readnone ssp {
+define i32 @test1(i32 %sum, i32 %x) nounwind readnone ssp {
entry:
-; CHECK: sbbl %ecx, %ecx
-; CHECK-NOT: addl
-; CHECK: subl %ecx, %eax
+; CHECK-LABEL: test1:
+; CHECK: movl
+; CHECK-NEXT: addl
+; CHECK-NEXT: adcl $0
+; CHECK-NEXT: ret
%add4 = add i32 %x, %sum
%cmp = icmp ult i32 %add4, %x
%inc = zext i1 %cmp to i32
%z.0 = add i32 %add4, %inc
ret i32 %z.0
}
+
+; <rdar://problem/12579915>
+define i32 @test2(i32 %x, i32 %y, i32 %res) nounwind uwtable readnone ssp {
+entry:
+ %cmp = icmp ugt i32 %x, %y
+ %dec = sext i1 %cmp to i32
+ %dec.res = add nsw i32 %dec, %res
+ ret i32 %dec.res
+; CHECK-LABEL: test2:
+; CHECK: cmpl
+; CHECK: sbbl
+; CHECK: ret
+}