7b1d793713
for 32 bit signed, 32 bit unsigned, and 64 bit pointers."
This reverts 57076d3199.
Original review at https://reviews.llvm.org/D64931.
Review for added fix at https://reviews.llvm.org/D66843.
llvm-svn: 371568
36 lines
1.4 KiB
LLVM
36 lines
1.4 KiB
LLVM
; REQUIRES: x86
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; RUN: llvm-as %s -o %t.o
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; Here we verify that -debugger-tune=<value> option is
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; handled by LLD. DWARF linkage name attributes are optional,
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; they normally present, but are missing for SCE debugger tune.
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; RUN: ld.lld %t.o -o %t.exe
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; RUN: llvm-dwarfdump %t.exe | FileCheck %s
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; CHECK: DW_AT_linkage_name ("name_of_foo")
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; RUN: ld.lld -plugin-opt=-debugger-tune=sce %t.o -o %t.exe
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; RUN: llvm-dwarfdump %t.exe | FileCheck --check-prefix=SCE %s
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; SCE-NOT: name_of_foo
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target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
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target triple = "x86_64-unknown-linux-gnu"
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@foo = global i32 0, align 4, !dbg !0
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!llvm.dbg.cu = !{!5}
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!llvm.module.flags = !{!8, !9}
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!0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
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!1 = distinct !DIGlobalVariable(name: "global_foo", linkageName: "name_of_foo", scope: !2,
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file: !3, line: 2, type: !4, isLocal: false, isDefinition: true)
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!2 = !DINamespace(name: "test", scope: null)
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!3 = !DIFile(filename: "test.cpp", directory: "/home/tests")
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!4 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
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!5 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, file: !3, producer: "clang",
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isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !6, globals: !7)
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!6 = !{}
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!7 = !{!0}
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!8 = !{i32 2, !"Dwarf Version", i32 4}
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!9 = !{i32 2, !"Debug Info Version", i32 3}
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