Mercurial > hg > Members > tobaru > cbc > CbC_llvm
comparison test/CodeGen/X86/2008-02-25-X86-64-CoalescerBug.ll @ 0:95c75e76d11b
LLVM 3.4
| author | Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp> |
|---|---|
| date | Thu, 12 Dec 2013 13:56:28 +0900 |
| parents | |
| children | afa8332a0e37 |
comparison
equal
deleted
inserted
replaced
| -1:000000000000 | 0:95c75e76d11b |
|---|---|
| 1 ; RUN: llc < %s -march=x86-64 | |
| 2 | |
| 3 %struct.XX = type <{ i8 }> | |
| 4 %struct.YY = type { i64 } | |
| 5 %struct.ZZ = type opaque | |
| 6 | |
| 7 define signext i8 @f(%struct.XX*** %fontMap, %struct.XX* %uen) { | |
| 8 entry: | |
| 9 %tmp45 = add i16 0, 1 ; <i16> [#uses=2] | |
| 10 br i1 false, label %bb124, label %bb53 | |
| 11 | |
| 12 bb53: ; preds = %entry | |
| 13 %tmp55 = call %struct.YY** @AA( i64 1, %struct.XX* %uen ) ; <%struct.YY**> [#uses=3] | |
| 14 %tmp2728128 = load %struct.XX** null ; <%struct.XX*> [#uses=1] | |
| 15 %tmp61 = load %struct.YY** %tmp55, align 8 ; <%struct.YY*> [#uses=1] | |
| 16 %tmp62 = getelementptr %struct.YY* %tmp61, i32 0, i32 0 ; <i64*> [#uses=1] | |
| 17 %tmp63 = load i64* %tmp62, align 8 ; <i64> [#uses=1] | |
| 18 %tmp6566 = zext i16 %tmp45 to i64 ; <i64> [#uses=1] | |
| 19 %tmp67 = shl i64 %tmp6566, 1 ; <i64> [#uses=1] | |
| 20 call void @BB( %struct.YY** %tmp55, i64 %tmp67, i8 signext 0, %struct.XX* %uen ) | |
| 21 %tmp121131 = icmp eq i16 %tmp45, 1 ; <i1> [#uses=1] | |
| 22 br i1 %tmp121131, label %bb124, label %bb70.preheader | |
| 23 | |
| 24 bb70.preheader: ; preds = %bb53 | |
| 25 %tmp72 = bitcast %struct.XX* %tmp2728128 to %struct.ZZ*** ; <%struct.ZZ***> [#uses=1] | |
| 26 br label %bb70 | |
| 27 | |
| 28 bb70: ; preds = %bb119, %bb70.preheader | |
| 29 %indvar133 = phi i32 [ %indvar.next134, %bb119 ], [ 0, %bb70.preheader ] ; <i32> [#uses=2] | |
| 30 %tmp.135 = trunc i64 %tmp63 to i32 ; <i32> [#uses=1] | |
| 31 %tmp136 = shl i32 %indvar133, 1 ; <i32> [#uses=1] | |
| 32 %DD = add i32 %tmp136, %tmp.135 ; <i32> [#uses=1] | |
| 33 %tmp73 = load %struct.ZZ*** %tmp72, align 8 ; <%struct.ZZ**> [#uses=0] | |
| 34 br i1 false, label %bb119, label %bb77 | |
| 35 | |
| 36 bb77: ; preds = %bb70 | |
| 37 %tmp8384 = trunc i32 %DD to i16 ; <i16> [#uses=1] | |
| 38 %tmp85 = sub i16 0, %tmp8384 ; <i16> [#uses=1] | |
| 39 store i16 %tmp85, i16* null, align 8 | |
| 40 call void @CC( %struct.YY** %tmp55, i64 0, i64 2, i8* null, %struct.XX* %uen ) | |
| 41 ret i8 0 | |
| 42 | |
| 43 bb119: ; preds = %bb70 | |
| 44 %indvar.next134 = add i32 %indvar133, 1 ; <i32> [#uses=1] | |
| 45 br label %bb70 | |
| 46 | |
| 47 bb124: ; preds = %bb53, %entry | |
| 48 ret i8 undef | |
| 49 } | |
| 50 | |
| 51 declare %struct.YY** @AA(i64, %struct.XX*) | |
| 52 | |
| 53 declare void @BB(%struct.YY**, i64, i8 signext , %struct.XX*) | |
| 54 | |
| 55 declare void @CC(%struct.YY**, i64, i64, i8*, %struct.XX*) |