| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -march=x86 -mattr=+sse2 | not grep cmov |
| 2 | ; RUN: llc < %s -march=x86 -mattr=+sse2 | not grep xor |
| 3 | ; RUN: llc < %s -march=x86 -mattr=+sse2 | grep movzbl | count 1 |
| Evan Cheng | 10c96b4 | 2007-08-18 06:11:57 +0000 | [diff] [blame] | 4 | |
| 5 | @r1 = weak global i32 0 |
| 6 | |
| 7 | define void @t1(i32 %a, double %b) { |
| 8 | %tmp114 = fcmp ugt double %b, 1.000000e-09 |
| 9 | %tmp120 = icmp eq i32 %a, 0 ; <i1> [#uses=1] |
| 10 | %bothcond = or i1 %tmp114, %tmp120 ; <i1> [#uses=1] |
| 11 | %storemerge = select i1 %bothcond, i32 0, i32 1 ; <i32> [#uses=2] |
| 12 | store i32 %storemerge, i32* @r1, align 4 |
| 13 | ret void |
| 14 | } |
| 15 | |
| 16 | @r2 = weak global i8 0 |
| 17 | |
| 18 | define void @t2(i32 %a, double %b) { |
| 19 | %tmp114 = fcmp ugt double %b, 1.000000e-09 |
| 20 | %tmp120 = icmp eq i32 %a, 0 ; <i1> [#uses=1] |
| 21 | %bothcond = or i1 %tmp114, %tmp120 ; <i1> [#uses=1] |
| 22 | %storemerge = select i1 %bothcond, i8 0, i8 1 ; <i32> [#uses=2] |
| 23 | store i8 %storemerge, i8* @r2, align 4 |
| 24 | ret void |
| 25 | } |