| Dan Gohman | 02538ac | 2010-10-18 18:04:47 +0000 | [diff] [blame] | 1 | ; RUN: opt < %s -basicaa -memcpyopt -S | not grep {call.*memcpy} |
| Owen Anderson | 3549553 | 2008-02-18 09:24:53 +0000 | [diff] [blame] | 2 | |
| 3 | target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:128:128" |
| 4 | target triple = "i686-apple-darwin9" |
| 5 | |
| Chris Lattner | 80ed9dc | 2011-06-18 06:05:24 +0000 | [diff] [blame^] | 6 | %0 = type { x86_fp80, x86_fp80 } |
| 7 | |
| 8 | define void @ccosl(%0* noalias sret %agg.result, %0* byval align 8 %z) nounwind { |
| Owen Anderson | 3549553 | 2008-02-18 09:24:53 +0000 | [diff] [blame] | 9 | entry: |
| Chris Lattner | 80ed9dc | 2011-06-18 06:05:24 +0000 | [diff] [blame^] | 10 | %iz = alloca %0 |
| 11 | %memtmp = alloca %0, align 16 |
| 12 | %tmp1 = getelementptr %0* %z, i32 0, i32 1 |
| 13 | %tmp2 = load x86_fp80* %tmp1, align 16 |
| 14 | %tmp3 = fsub x86_fp80 0xK80000000000000000000, %tmp2 |
| 15 | %tmp4 = getelementptr %0* %iz, i32 0, i32 1 |
| 16 | %real = getelementptr %0* %iz, i32 0, i32 0 |
| 17 | %tmp7 = getelementptr %0* %z, i32 0, i32 0 |
| 18 | %tmp8 = load x86_fp80* %tmp7, align 16 |
| 19 | store x86_fp80 %tmp3, x86_fp80* %real, align 16 |
| 20 | store x86_fp80 %tmp8, x86_fp80* %tmp4, align 16 |
| 21 | call void @ccoshl(%0* noalias sret %memtmp, %0* byval align 8 %iz) nounwind |
| 22 | %memtmp14 = bitcast %0* %memtmp to i8* |
| 23 | %agg.result15 = bitcast %0* %agg.result to i8* |
| 24 | call void @llvm.memcpy.p0i8.p0i8.i32(i8* %agg.result15, i8* %memtmp14, i32 32, i32 16, i1 false) |
| 25 | ret void |
| Owen Anderson | 3549553 | 2008-02-18 09:24:53 +0000 | [diff] [blame] | 26 | } |
| 27 | |
| Chris Lattner | 80ed9dc | 2011-06-18 06:05:24 +0000 | [diff] [blame^] | 28 | declare void @ccoshl(%0* noalias sret, %0* byval) nounwind |
| Owen Anderson | 3549553 | 2008-02-18 09:24:53 +0000 | [diff] [blame] | 29 | |
| Chris Lattner | 80ed9dc | 2011-06-18 06:05:24 +0000 | [diff] [blame^] | 30 | declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture, i32, i32, i1) nounwind |