diff options
Diffstat (limited to 'test/CodeGen/Hexagon/hasfp-crash2.ll')
-rw-r--r-- | test/CodeGen/Hexagon/hasfp-crash2.ll | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/test/CodeGen/Hexagon/hasfp-crash2.ll b/test/CodeGen/Hexagon/hasfp-crash2.ll new file mode 100644 index 0000000000000..c8b49948ce74e --- /dev/null +++ b/test/CodeGen/Hexagon/hasfp-crash2.ll @@ -0,0 +1,83 @@ +; RUN: llc -march=hexagon < %s | FileCheck %s +; +; Check that this testcase does not crash. +; CHECK: call foo0 + +target triple = "hexagon" + +; Function Attrs: nounwind +declare void @foo0() local_unnamed_addr #0 + +; Function Attrs: nounwind +define void @foo1() local_unnamed_addr #0 !dbg !33 { +entry: + tail call void @llvm.dbg.value(metadata i32 0, i64 0, metadata !51, metadata !52), !dbg !53 + tail call void @foo0(), !dbg !54 + ret void +} + +; Function Attrs: nounwind readnone speculatable +declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #1 + +attributes #0 = { nounwind "disable-tail-calls"="true" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "stack-protector-buffer-size"="8" "target-cpu"="hexagonv5" "target-features"="-hvx-double,-long-calls" } +attributes #1 = { nounwind readnone speculatable } + +!llvm.dbg.cu = !{!0} +!llvm.module.flags = !{!26, !27} +!llvm.linker.options = !{!29, !30, !31, !32, !29, !30, !31, !32, !29, !30, !31, !32, !29, !30, !31, !32, !29, !30, !31, !32, !29, !30, !31, !32} + +!0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "Clang", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, retainedTypes: !22) +!1 = !DIFile(filename: "foo.i", directory: "/path") +!2 = !{!3, !16} +!3 = !DICompositeType(tag: DW_TAG_enumeration_type, file: !4, line: 122, size: 8, elements: !5) +!4 = !DIFile(filename: "foo.h", directory: "/path") +!5 = !{!6, !7, !8, !9, !10, !11, !12, !13, !14, !15} +!6 = !DIEnumerator(name: "E0", value: 7) +!7 = !DIEnumerator(name: "E1", value: 6) +!8 = !DIEnumerator(name: "E2", value: 5) +!9 = !DIEnumerator(name: "E3", value: 0) +!10 = !DIEnumerator(name: "E4", value: 1) +!11 = !DIEnumerator(name: "E5", value: 7) +!12 = !DIEnumerator(name: "E6", value: 5) +!13 = !DIEnumerator(name: "E7", value: 4) +!14 = !DIEnumerator(name: "E8", value: 4) +!15 = !DIEnumerator(name: "E9", value: 10) +!16 = !DICompositeType(tag: DW_TAG_enumeration_type, file: !4, line: 136, size: 8, elements: !17) +!17 = !{!18, !19, !20, !21} +!18 = !DIEnumerator(name: "F0", value: 1) +!19 = !DIEnumerator(name: "F1", value: 2) +!20 = !DIEnumerator(name: "F2", value: 4) +!21 = !DIEnumerator(name: "F3", value: 7) +!22 = !{!23, !24, !25} +!23 = !DIBasicType(name: "unsigned int", size: 32, encoding: DW_ATE_unsigned) +!24 = !DIBasicType(name: "long long unsigned int", size: 64, encoding: DW_ATE_unsigned) +!25 = !DIDerivedType(tag: DW_TAG_typedef, name: "t0_t", file: !4, line: 38, baseType: !24) +!26 = !{i32 2, !"Debug Info Version", i32 3} +!27 = !{i32 6, !"Linker Options", !28} +!28 = !{!29, !30, !31, !32} +!29 = !{!"foo0", !".text"} +!30 = !{!"foo1", !".text"} +!31 = !{!"foo2", !".text"} +!32 = !{!"foo3", !".text"} +!33 = distinct !DISubprogram(name: "foo1", scope: !34, file: !34, line: 84, type: !35, isLocal: false, isDefinition: true, scopeLine: 85, flags: DIFlagPrototyped, isOptimized: true, unit: !0, variables: !44) +!34 = !DIFile(filename: "foo.c", directory: "/path") +!35 = !DISubroutineType(types: !36) +!36 = !{!37, !38, !39, !40, !41, !42, !43, !37} +!37 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) +!38 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !23, size: 32) +!39 = !DIDerivedType(tag: DW_TAG_typedef, name: "t1_t", file: !4, line: 35, baseType: !23) +!40 = !DIDerivedType(tag: DW_TAG_typedef, name: "t2_t", file: !4, line: 36, baseType: !23) +!41 = !DIDerivedType(tag: DW_TAG_typedef, name: "t3_t", file: !4, line: 43, baseType: !23) +!42 = !DIDerivedType(tag: DW_TAG_typedef, name: "t4_t", file: !4, line: 133, baseType: !3) +!43 = !DIDerivedType(tag: DW_TAG_typedef, name: "t5_t", file: !4, line: 141, baseType: !16) +!44 = !{!45, !46, !47, !48, !49, !50, !51} +!45 = !DILocalVariable(name: "a0", arg: 1, scope: !33, file: !34, line: 84, type: !38) +!46 = !DILocalVariable(name: "a1", arg: 2, scope: !33, file: !34, line: 84, type: !39) +!47 = !DILocalVariable(name: "a2", arg: 3, scope: !33, file: !34, line: 84, type: !40) +!48 = !DILocalVariable(name: "a3", arg: 4, scope: !33, file: !34, line: 84, type: !41) +!49 = !DILocalVariable(name: "a4", arg: 5, scope: !33, file: !34, line: 84, type: !42) +!50 = !DILocalVariable(name: "a5", arg: 6, scope: !33, file: !34, line: 84, type: !43) +!51 = !DILocalVariable(name: "a6", arg: 7, scope: !33, file: !34, line: 84, type: !37) +!52 = !DIExpression() +!53 = !DILocation(line: 84, column: 169, scope: !33) +!54 = !DILocation(line: 86, column: 12, scope: !33) |