diff options
Diffstat (limited to 'test/CodeGen/SystemZ/int-cmp-05.ll')
| -rw-r--r-- | test/CodeGen/SystemZ/int-cmp-05.ll | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/test/CodeGen/SystemZ/int-cmp-05.ll b/test/CodeGen/SystemZ/int-cmp-05.ll index f15b76b..0be43a3 100644 --- a/test/CodeGen/SystemZ/int-cmp-05.ll +++ b/test/CodeGen/SystemZ/int-cmp-05.ll @@ -291,9 +291,22 @@ define i64 @f15(i32 *%ptr0) { ret i64 %sel9 } -; Check the comparison can be reversed if that allows CGF to be used. -define double @f16(double %a, double %b, i64 %i2, i32 *%ptr) { +; Check the comparison can be reversed if that allows CGFR to be used. +define double @f16(double %a, double %b, i64 %i1, i32 %unext) { ; CHECK-LABEL: f16: +; CHECK: cgfr %r2, %r3 +; CHECK-NEXT: jh +; CHECK: ldr %f0, %f2 +; CHECK: br %r14 + %i2 = sext i32 %unext to i64 + %cond = icmp slt i64 %i2, %i1 + %res = select i1 %cond, double %a, double %b + ret double %res +} + +; Likewise CGF. +define double @f17(double %a, double %b, i64 %i2, i32 *%ptr) { +; CHECK-LABEL: f17: ; CHECK: cgf %r2, 0(%r3) ; CHECK-NEXT: jh {{\.L.*}} ; CHECK: ldr %f0, %f2 |