| Evan Cheng | 7558e2e | 2011-02-24 02:36:52 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -mtriple=x86_64-apple-darwin10 |
| 2 | ; rdar://9045024 |
| 3 | ; PR9305 |
| 4 | |
| 5 | define void @calc_gb_rad_still_sse2_double() nounwind ssp { |
| 6 | entry: |
| 7 | br label %for.cond.outer |
| 8 | |
| 9 | for.cond.outer: ; preds = %if.end71, %entry |
| 10 | %theta.0.ph = phi <2 x double> [ undef, %entry ], [ %theta.1, %if.end71 ] |
| 11 | %mul.i97 = fmul <2 x double> %theta.0.ph, undef |
| 12 | %mul.i96 = fmul <2 x double> %mul.i97, fmul (<2 x double> <double 2.000000e+00, double 2.000000e+00>, <2 x double> undef) |
| 13 | br i1 undef, label %for.body, label %for.end82 |
| 14 | |
| 15 | for.body: ; preds = %for.cond.outer |
| 16 | br i1 undef, label %for.body33.lr.ph, label %for.end |
| 17 | |
| 18 | for.body33.lr.ph: ; preds = %for.body |
| 19 | %dccf.2 = select i1 undef, <2 x double> %mul.i96, <2 x double> undef |
| 20 | unreachable |
| 21 | |
| 22 | for.end: ; preds = %for.body |
| 23 | %vecins.i94 = insertelement <2 x double> undef, double 0.000000e+00, i32 0 |
| 24 | %cmpsd.i = tail call <2 x double> @llvm.x86.sse2.cmp.sd(<2 x double> %vecins.i94, <2 x double> <double 0x3FE984B204153B34, double 0x3FE984B204153B34>, i8 2) nounwind |
| 25 | tail call void (...)* @_mm_movemask_pd(<2 x double> %cmpsd.i) nounwind |
| 26 | br i1 undef, label %if.then67, label %if.end71 |
| 27 | |
| 28 | if.then67: ; preds = %for.end |
| 29 | %vecins.i91 = insertelement <2 x double> %vecins.i94, double undef, i32 0 |
| 30 | br label %if.end71 |
| 31 | |
| 32 | if.end71: ; preds = %if.then67, %for.end |
| 33 | %theta.1 = phi <2 x double> [ %vecins.i91, %if.then67 ], [ %theta.0.ph, %for.end ] |
| 34 | br label %for.cond.outer |
| 35 | |
| 36 | for.end82: ; preds = %for.cond.outer |
| 37 | ret void |
| 38 | } |
| 39 | |
| 40 | declare void @_mm_movemask_pd(...) |
| 41 | |
| 42 | declare <2 x double> @llvm.x86.sse2.cmp.sd(<2 x double>, <2 x double>, i8) nounwind readnone |