| Dan Gohman | 0a06310 | 2009-09-08 23:54:48 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s |
| Chris Lattner | c0ecff4 | 2009-02-12 06:56:08 +0000 | [diff] [blame] | 2 | ; PR3537 |
| 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 = "i386-apple-darwin9.6" |
| 5 | %struct.GetBitContext = type <{ i8*, i8*, i32, i32 }> |
| 6 | |
| 7 | define i32 @alac_decode_frame() nounwind { |
| 8 | entry: |
| 9 | %tmp2 = load i8** null ; <i8*> [#uses=2] |
| 10 | %tmp34 = getelementptr i8* %tmp2, i32 4 ; <i8*> [#uses=2] |
| 11 | %tmp5.i424 = bitcast i8* %tmp34 to i8** ; <i8**> [#uses=2] |
| 12 | %tmp15.i = getelementptr i8* %tmp2, i32 12 ; <i8*> [#uses=1] |
| 13 | %0 = bitcast i8* %tmp15.i to i32* ; <i32*> [#uses=1] |
| 14 | br i1 false, label %if.then43, label %if.end47 |
| 15 | |
| 16 | if.then43: ; preds = %entry |
| 17 | ret i32 0 |
| 18 | |
| 19 | if.end47: ; preds = %entry |
| 20 | %tmp5.i590 = load i8** %tmp5.i424 ; <i8*> [#uses=0] |
| 21 | store i32 19, i32* %0 |
| 22 | %tmp6.i569 = load i8** %tmp5.i424 ; <i8*> [#uses=0] |
| 23 | %1 = call i32 asm "bswap $0", "=r,0,~{dirflag},~{fpsr},~{flags}"(i32 0) nounwind ; <i32> [#uses=0] |
| 24 | br i1 false, label %bb.nph, label %if.then63 |
| 25 | |
| 26 | if.then63: ; preds = %if.end47 |
| 27 | unreachable |
| 28 | |
| 29 | bb.nph: ; preds = %if.end47 |
| 30 | %2 = bitcast i8* %tmp34 to %struct.GetBitContext* ; <%struct.GetBitContext*> [#uses=1] |
| 31 | %call9.i = call fastcc i32 @decode_scalar(%struct.GetBitContext* %2, i32 0, i32 0, i32 0) nounwind ; <i32> [#uses=0] |
| 32 | unreachable |
| 33 | } |
| 34 | |
| 35 | declare fastcc i32 @decode_scalar(%struct.GetBitContext* nocapture, i32, i32, i32) nounwind |