| Akira Hatanaka | 20ada98 | 2011-04-01 17:39:08 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=mips < %s | FileCheck %s |
| 2 | |
| 3 | define double @foo(double %a, double %b) nounwind readnone { |
| 4 | entry: |
| Akira Hatanaka | 1da1cdf | 2012-05-12 03:25:16 +0000 | [diff] [blame] | 5 | ; CHECK: bc1f $BB |
| Akira Hatanaka | 20ada98 | 2011-04-01 17:39:08 +0000 | [diff] [blame] | 6 | ; CHECK: nop |
| Akira Hatanaka | 20ada98 | 2011-04-01 17:39:08 +0000 | [diff] [blame] | 7 | |
| 8 | %cmp = fcmp ogt double %a, 0.000000e+00 |
| 9 | br i1 %cmp, label %if.end6, label %if.else |
| 10 | |
| 11 | if.else: ; preds = %entry |
| 12 | %cmp3 = fcmp ogt double %b, 0.000000e+00 |
| 13 | br i1 %cmp3, label %if.end6, label %return |
| 14 | |
| 15 | if.end6: ; preds = %if.else, %entry |
| 16 | %c.0 = phi double [ %a, %entry ], [ 0.000000e+00, %if.else ] |
| 17 | %sub = fsub double %b, %c.0 |
| 18 | %mul = fmul double %sub, 2.000000e+00 |
| 19 | br label %return |
| 20 | |
| 21 | return: ; preds = %if.else, %if.end6 |
| 22 | %retval.0 = phi double [ %mul, %if.end6 ], [ 0.000000e+00, %if.else ] |
| 23 | ret double %retval.0 |
| 24 | } |
| 25 | |
| 26 | define void @f1(float %f) nounwind { |
| 27 | entry: |
| Akira Hatanaka | 1da1cdf | 2012-05-12 03:25:16 +0000 | [diff] [blame] | 28 | ; CHECK: bc1f $BB |
| Akira Hatanaka | 20ada98 | 2011-04-01 17:39:08 +0000 | [diff] [blame] | 29 | ; CHECK: nop |
| Akira Hatanaka | 20ada98 | 2011-04-01 17:39:08 +0000 | [diff] [blame] | 30 | %cmp = fcmp une float %f, 0.000000e+00 |
| 31 | br i1 %cmp, label %if.then, label %if.end |
| 32 | |
| 33 | if.then: ; preds = %entry |
| 34 | tail call void @abort() noreturn |
| 35 | unreachable |
| 36 | |
| 37 | if.end: ; preds = %entry |
| 38 | tail call void (...)* @f2() nounwind |
| 39 | ret void |
| 40 | } |
| 41 | |
| 42 | declare void @abort() noreturn nounwind |
| 43 | |
| 44 | declare void @f2(...) |