mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-23 11:13:28 +01:00
c2a599b0fa
TargetMachine::shouldAssumeDSOLocal currently implies dso_local for such definitions. Adding explicit dso_local makes these tests align with the clang -fno-pic behavior and allow the removal of the TargetMachine::shouldAssumeDSOLocal special case.
178 lines
8.6 KiB
LLVM
178 lines
8.6 KiB
LLVM
; RUN: llc < %s -O2 -mtriple=x86_64-linux-android -mattr=+mmx \
|
|
; RUN: -enable-legalize-types-checking | FileCheck %s --check-prefix=X64
|
|
;
|
|
; These cases check if x86_64-linux-android works with -O2 -g,
|
|
; especially CSE matching needed by SoftenFloatRes_LOAD.
|
|
; Multiple common load patterns are included to have better coverage.
|
|
; When CSE matching fails, SoftenFloatResult and SoftenFloatRes_LOAD
|
|
; can be called in an infinite loop.
|
|
|
|
; ModuleID = 'fp128-g.c'
|
|
source_filename = "fp128-g.c"
|
|
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
|
|
target triple = "x86_64--linux-android"
|
|
|
|
@ld_ptr = common dso_local local_unnamed_addr global fp128* null, align 8, !dbg !0
|
|
|
|
; Function Attrs: nounwind readonly uwtable
|
|
define fp128 @test_return1(fp128* nocapture readonly %ptr) local_unnamed_addr #0 !dbg !12 {
|
|
entry:
|
|
tail call void @llvm.dbg.value(metadata fp128* %ptr, i64 0, metadata !16, metadata !17), !dbg !18
|
|
%0 = load fp128, fp128* %ptr, align 16, !dbg !19, !tbaa !20
|
|
ret fp128 %0, !dbg !24
|
|
; X64-LABEL: test_return1:
|
|
; X64: .loc
|
|
; X64: movaps (%rdi), %xmm0
|
|
; X64: .loc
|
|
; X64: retq
|
|
}
|
|
|
|
; Function Attrs: nounwind readonly uwtable
|
|
define fp128 @test_return2(fp128* nocapture readonly %ptr) local_unnamed_addr #0 !dbg !25 {
|
|
entry:
|
|
tail call void @llvm.dbg.value(metadata fp128* %ptr, i64 0, metadata !27, metadata !17), !dbg !29
|
|
%0 = load fp128, fp128* %ptr, align 16, !dbg !30, !tbaa !20
|
|
tail call void @llvm.dbg.value(metadata fp128 %0, i64 0, metadata !28, metadata !17), !dbg !31
|
|
ret fp128 %0, !dbg !32
|
|
}
|
|
|
|
; X64-LABEL: test_return2:
|
|
; X64: .loc
|
|
; X64: movaps (%rdi), %xmm0
|
|
; X64: .loc
|
|
; X64: retq
|
|
; Function Attrs: nounwind readonly uwtable
|
|
|
|
define fp128 @test_return3(fp128* nocapture readonly %ptr) local_unnamed_addr #0 !dbg !33 {
|
|
entry:
|
|
tail call void @llvm.dbg.value(metadata fp128* %ptr, i64 0, metadata !35, metadata !17), !dbg !36
|
|
%0 = load fp128, fp128* %ptr, align 16, !dbg !37, !tbaa !20
|
|
%add = fadd fp128 %0, %0, !dbg !38
|
|
ret fp128 %add, !dbg !39
|
|
; X64-LABEL: test_return3:
|
|
; X64: .loc
|
|
; X64: movaps (%rdi), %xmm0
|
|
; X64: .loc
|
|
; X64: movaps %xmm0, %xmm1
|
|
; X64: jmp __addtf3
|
|
}
|
|
|
|
; Function Attrs: norecurse nounwind readonly uwtable
|
|
define fp128 @test_return4() local_unnamed_addr #1 !dbg !40 {
|
|
entry:
|
|
%0 = load fp128*, fp128** @ld_ptr, align 8, !dbg !43, !tbaa !44
|
|
%1 = load fp128, fp128* %0, align 16, !dbg !46, !tbaa !20
|
|
ret fp128 %1, !dbg !47
|
|
; X64-LABEL: test_return4:
|
|
; X64: .loc
|
|
; X64: movq ld_ptr(%rip), %rax
|
|
; X64: .loc
|
|
; X64: movaps (%rax), %xmm0
|
|
; X64: .loc
|
|
; X64: retq
|
|
}
|
|
|
|
; Function Attrs: nounwind readonly uwtable
|
|
define fp128 @test_return5() local_unnamed_addr #0 !dbg !48 {
|
|
entry:
|
|
%0 = load fp128*, fp128** @ld_ptr, align 8, !dbg !51, !tbaa !44
|
|
%1 = load fp128, fp128* %0, align 16, !dbg !52, !tbaa !20
|
|
tail call void @llvm.dbg.value(metadata fp128 %1, i64 0, metadata !50, metadata !17), !dbg !53
|
|
ret fp128 %1, !dbg !54
|
|
; X64-LABEL: test_return5:
|
|
; X64: .loc
|
|
; X64: movq ld_ptr(%rip), %rax
|
|
; X64: .loc
|
|
; X64: movaps (%rax), %xmm0
|
|
; X64: .loc
|
|
; X64: retq
|
|
}
|
|
|
|
; Function Attrs: norecurse nounwind readonly uwtable
|
|
define fp128 @test_return6() local_unnamed_addr #1 !dbg !55 {
|
|
entry:
|
|
%0 = load fp128*, fp128** @ld_ptr, align 8, !dbg !56, !tbaa !44
|
|
%1 = load fp128, fp128* %0, align 16, !dbg !57, !tbaa !20
|
|
%add = fadd fp128 %1, %1, !dbg !58
|
|
ret fp128 %add, !dbg !59
|
|
; X64-LABEL: test_return6:
|
|
; X64: .loc
|
|
; X64: movaps (%rax), %xmm0
|
|
; X64: .loc
|
|
; X64: movaps %xmm0, %xmm1
|
|
; X64: jmp __addtf3
|
|
}
|
|
|
|
; Function Attrs: nounwind readnone
|
|
declare void @llvm.dbg.value(metadata, i64, metadata, metadata) #2
|
|
|
|
attributes #0 = { nounwind readonly uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+popcnt,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
attributes #1 = { norecurse nounwind readonly uwtable "correctly-rounded-divide-sqrt-fp-math"="false" "disable-tail-calls"="false" "less-precise-fpmad"="false" "frame-pointer"="none" "no-infs-fp-math"="false" "no-jump-tables"="false" "no-nans-fp-math"="false" "no-signed-zeros-fp-math"="false" "no-trapping-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+fxsr,+mmx,+popcnt,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3,+x87" "unsafe-fp-math"="false" "use-soft-float"="false" }
|
|
attributes #2 = { nounwind readnone }
|
|
|
|
!llvm.dbg.cu = !{!2}
|
|
!llvm.module.flags = !{!8, !9, !10}
|
|
!llvm.ident = !{!11}
|
|
|
|
!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
|
|
!1 = !DIGlobalVariable(name: "ld_ptr", scope: !2, file: !3, line: 17, type: !6, isLocal: false, isDefinition: true)
|
|
!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang version 4.0.0 (trunk 281495)", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5)
|
|
!3 = !DIFile(filename: "fp128-g.c", directory: "/disk5/chh/Debug/ld.loop")
|
|
!4 = !{}
|
|
!5 = !{!0}
|
|
!6 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !7, size: 64, align: 64)
|
|
!7 = !DIBasicType(name: "long double", size: 128, align: 128, encoding: DW_ATE_float)
|
|
!8 = !{i32 2, !"Dwarf Version", i32 4}
|
|
!9 = !{i32 2, !"Debug Info Version", i32 3}
|
|
!10 = !{i32 1, !"PIC Level", i32 2}
|
|
!11 = !{!"clang version 4.0.0 (trunk 281495)"}
|
|
!12 = distinct !DISubprogram(name: "test_return1", scope: !3, file: !3, line: 3, type: !13, isLocal: false, isDefinition: true, scopeLine: 3, flags: DIFlagPrototyped, isOptimized: true, unit: !2, retainedNodes: !15)
|
|
!13 = !DISubroutineType(types: !14)
|
|
!14 = !{!7, !6}
|
|
!15 = !{!16}
|
|
!16 = !DILocalVariable(name: "ptr", arg: 1, scope: !12, file: !3, line: 3, type: !6)
|
|
!17 = !DIExpression()
|
|
!18 = !DILocation(line: 3, column: 39, scope: !12)
|
|
!19 = !DILocation(line: 4, column: 12, scope: !12)
|
|
!20 = !{!21, !21, i64 0}
|
|
!21 = !{!"long double", !22, i64 0}
|
|
!22 = !{!"omnipotent char", !23, i64 0}
|
|
!23 = !{!"Simple C/C++ TBAA"}
|
|
!24 = !DILocation(line: 4, column: 5, scope: !12)
|
|
!25 = distinct !DISubprogram(name: "test_return2", scope: !3, file: !3, line: 7, type: !13, isLocal: false, isDefinition: true, scopeLine: 7, flags: DIFlagPrototyped, isOptimized: true, unit: !2, retainedNodes: !26)
|
|
!26 = !{!27, !28}
|
|
!27 = !DILocalVariable(name: "ptr", arg: 1, scope: !25, file: !3, line: 7, type: !6)
|
|
!28 = !DILocalVariable(name: "value", scope: !25, file: !3, line: 8, type: !7)
|
|
!29 = !DILocation(line: 7, column: 39, scope: !25)
|
|
!30 = !DILocation(line: 9, column: 14, scope: !25)
|
|
!31 = !DILocation(line: 8, column: 17, scope: !25)
|
|
!32 = !DILocation(line: 10, column: 5, scope: !25)
|
|
!33 = distinct !DISubprogram(name: "test_return3", scope: !3, file: !3, line: 13, type: !13, isLocal: false, isDefinition: true, scopeLine: 13, flags: DIFlagPrototyped, isOptimized: true, unit: !2, retainedNodes: !34)
|
|
!34 = !{!35}
|
|
!35 = !DILocalVariable(name: "ptr", arg: 1, scope: !33, file: !3, line: 13, type: !6)
|
|
!36 = !DILocation(line: 13, column: 39, scope: !33)
|
|
!37 = !DILocation(line: 14, column: 12, scope: !33)
|
|
!38 = !DILocation(line: 14, column: 17, scope: !33)
|
|
!39 = !DILocation(line: 14, column: 5, scope: !33)
|
|
!40 = distinct !DISubprogram(name: "test_return4", scope: !3, file: !3, line: 18, type: !41, isLocal: false, isDefinition: true, scopeLine: 18, isOptimized: true, unit: !2, retainedNodes: !4)
|
|
!41 = !DISubroutineType(types: !42)
|
|
!42 = !{!7}
|
|
!43 = !DILocation(line: 19, column: 13, scope: !40)
|
|
!44 = !{!45, !45, i64 0}
|
|
!45 = !{!"any pointer", !22, i64 0}
|
|
!46 = !DILocation(line: 19, column: 12, scope: !40)
|
|
!47 = !DILocation(line: 19, column: 5, scope: !40)
|
|
!48 = distinct !DISubprogram(name: "test_return5", scope: !3, file: !3, line: 22, type: !41, isLocal: false, isDefinition: true, scopeLine: 22, isOptimized: true, unit: !2, retainedNodes: !49)
|
|
!49 = !{!50}
|
|
!50 = !DILocalVariable(name: "value", scope: !48, file: !3, line: 23, type: !7)
|
|
!51 = !DILocation(line: 23, column: 26, scope: !48)
|
|
!52 = !DILocation(line: 23, column: 25, scope: !48)
|
|
!53 = !DILocation(line: 23, column: 17, scope: !48)
|
|
!54 = !DILocation(line: 24, column: 5, scope: !48)
|
|
!55 = distinct !DISubprogram(name: "test_return6", scope: !3, file: !3, line: 27, type: !41, isLocal: false, isDefinition: true, scopeLine: 27, isOptimized: true, unit: !2, retainedNodes: !4)
|
|
!56 = !DILocation(line: 28, column: 13, scope: !55)
|
|
!57 = !DILocation(line: 28, column: 12, scope: !55)
|
|
!58 = !DILocation(line: 28, column: 20, scope: !55)
|
|
!59 = !DILocation(line: 28, column: 5, scope: !55)
|
|
|