| 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 | 58f9f58 | 2010-11-21 00:28:59 +0000 | [diff] [blame] | 6 | define void @ccosl({ x86_fp80, x86_fp80 }* noalias sret %agg.result, { x86_fp80, x86_fp80 }* byval align 8 %z) nounwind { |
| Owen Anderson | 3549553 | 2008-02-18 09:24:53 +0000 | [diff] [blame] | 7 | entry: |
| 8 | %iz = alloca { x86_fp80, x86_fp80 } ; <{ x86_fp80, x86_fp80 }*> [#uses=3] |
| 9 | %memtmp = alloca { x86_fp80, x86_fp80 }, align 16 ; <{ x86_fp80, x86_fp80 }*> [#uses=2] |
| 10 | %tmp1 = getelementptr { x86_fp80, x86_fp80 }* %z, i32 0, i32 1 ; <x86_fp80*> [#uses=1] |
| 11 | %tmp2 = load x86_fp80* %tmp1, align 16 ; <x86_fp80> [#uses=1] |
| Dan Gohman | a5b9645 | 2009-06-04 22:49:04 +0000 | [diff] [blame] | 12 | %tmp3 = fsub x86_fp80 0xK80000000000000000000, %tmp2 ; <x86_fp80> [#uses=1] |
| Owen Anderson | 3549553 | 2008-02-18 09:24:53 +0000 | [diff] [blame] | 13 | %tmp4 = getelementptr { x86_fp80, x86_fp80 }* %iz, i32 0, i32 1 ; <x86_fp80*> [#uses=1] |
| 14 | %real = getelementptr { x86_fp80, x86_fp80 }* %iz, i32 0, i32 0 ; <x86_fp80*> [#uses=1] |
| 15 | %tmp7 = getelementptr { x86_fp80, x86_fp80 }* %z, i32 0, i32 0 ; <x86_fp80*> [#uses=1] |
| 16 | %tmp8 = load x86_fp80* %tmp7, align 16 ; <x86_fp80> [#uses=1] |
| 17 | store x86_fp80 %tmp3, x86_fp80* %real, align 16 |
| 18 | store x86_fp80 %tmp8, x86_fp80* %tmp4, align 16 |
| Chris Lattner | 58f9f58 | 2010-11-21 00:28:59 +0000 | [diff] [blame] | 19 | call void @ccoshl( { x86_fp80, x86_fp80 }* noalias sret %memtmp, { x86_fp80, x86_fp80 }* byval align 8 %iz ) nounwind |
| Owen Anderson | 3549553 | 2008-02-18 09:24:53 +0000 | [diff] [blame] | 20 | %memtmp14 = bitcast { x86_fp80, x86_fp80 }* %memtmp to i8* ; <i8*> [#uses=1] |
| 21 | %agg.result15 = bitcast { x86_fp80, x86_fp80 }* %agg.result to i8* ; <i8*> [#uses=1] |
| 22 | call void @llvm.memcpy.i32( i8* %agg.result15, i8* %memtmp14, i32 32, i32 16 ) |
| 23 | ret void |
| 24 | } |
| 25 | |
| 26 | declare void @ccoshl({ x86_fp80, x86_fp80 }* noalias sret , { x86_fp80, x86_fp80 }* byval ) nounwind |
| 27 | |
| 28 | declare void @llvm.memcpy.i32(i8*, i8*, i32, i32) nounwind |