| Krzysztof Parzyszek | 046090d | 2018-03-12 14:01:28 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon -O2 -hexagon-shrink-frame=0 -hexagon-cext-threshold=1 < %s | FileCheck %s |
| 2 | |
| 3 | target triple = "hexagon" |
| 4 | |
| 5 | %s.0 = type <{ i8*, i8*, i16, i8, i8, i8 }> |
| 6 | %s.1 = type { %s.2, [14 x %s.6*], [14 x i8], [6 x i8], [4 x %s.4], [4 x %s.8], [4 x %s.8], [14 x %s.10], %s.6*, %s.6* } |
| 7 | %s.2 = type { [4 x %s.3], i16, i32, i32, i32, i32 } |
| 8 | %s.3 = type { i8, i8, i8, i8 } |
| 9 | %s.4 = type { i8, i32, [16 x %s.5], %s.6, i8, [7 x i8] } |
| 10 | %s.5 = type { void (i8*)*, i8*, i32 } |
| 11 | %s.6 = type { %s.7*, i32, %s.7*, i32, i32, i32, %s.7*, %s.7*, i32, i8, i32*, i32, i32, i32*, i32*, i32, i8, i32*, i32, %s.5*, i32, i32, i32, void (%s.6*)*, i32, i8 } |
| 12 | %s.7 = type { i32, i16, i16 } |
| 13 | %s.8 = type { %s.9 } |
| 14 | %s.9 = type { i8*, i32, i32 } |
| 15 | %s.10 = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 } |
| 16 | |
| 17 | @g0 = internal constant %s.0 <{ i8* getelementptr inbounds ([125 x i8], [125 x i8]* @g1, i32 0, i32 0), i8* getelementptr inbounds ([82 x i8], [82 x i8]* @g2, i32 0, i32 0), i16 1694, i8 4, i8 0, i8 0 }>, section ".rodata.diag", align 1 |
| 18 | @g1 = private unnamed_addr constant [125 x i8] c"............................................................................................................................\00", align 8 |
| 19 | @g2 = private unnamed_addr constant [82 x i8] c"Assertion (..............................................................) failed\00", align 8 |
| 20 | @g3 = external global %s.1 |
| 21 | |
| 22 | define void @f0(%s.6* %a0, i8 zeroext %a1) { |
| 23 | ; look for a dealloc_return in a packet with nothing else. |
| 24 | ; |
| 25 | ; CHECK: if (p{{[0-3]}}) memw( |
| 26 | ; CHECK: } |
| 27 | ; CHECK: { |
| 28 | ; CHECK-NEXT: dealloc_return |
| 29 | ; CHECK-NEXT: } |
| 30 | b0: |
| 31 | %v0 = add i8 %a1, -2 |
| 32 | %v1 = icmp ugt i8 %v0, 1 |
| 33 | br i1 %v1, label %b1, label %b2, !prof !0 |
| 34 | |
| 35 | b1: ; preds = %b0 |
| 36 | tail call void @f1(%s.0* @g0) #1 |
| 37 | unreachable |
| 38 | |
| 39 | b2: ; preds = %b0 |
| 40 | %v2 = icmp eq i8 %a1, 2 |
| 41 | br i1 %v2, label %b3, label %b4 |
| 42 | |
| 43 | b3: ; preds = %b2 |
| 44 | store %s.6* %a0, %s.6** getelementptr inbounds (%s.1, %s.1* @g3, i32 0, i32 8), align 4, !tbaa !1 |
| 45 | br label %b5 |
| 46 | |
| 47 | b4: ; preds = %b2 |
| 48 | store %s.6* %a0, %s.6** getelementptr inbounds (%s.1, %s.1* @g3, i32 0, i32 9), align 4, !tbaa !1 |
| 49 | br label %b5 |
| 50 | |
| 51 | b5: ; preds = %b4, %b3 |
| 52 | ret void |
| 53 | } |
| 54 | |
| 55 | ; Function Attrs: noreturn |
| 56 | declare void @f1(%s.0*) #1 |
| 57 | |
| 58 | attributes #0 = { nounwind "target-cpu"="hexagonv60" } |
| 59 | attributes #1 = { noreturn } |
| 60 | |
| 61 | !0 = !{!"branch_weights", i32 4, i32 64} |
| 62 | !1 = !{!2, !2, i64 0} |
| 63 | !2 = !{!"any pointer", !3} |
| 64 | !3 = !{!"omnipotent char", !4} |
| 65 | !4 = !{!"Simple C/C++ TBAA"} |