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74 lines
3.0 KiB
74 lines
3.0 KiB
4 months ago
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -name=not_there_at_all - | \
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RUN: FileCheck %s --check-prefix=EMPTY --allow-empty
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EMPTY: {{^$}}
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -name=main - | FileCheck %s
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CHECK: : DW_TAG_subprogram
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CHECK-NOT: {{:}}
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CHECK: DW_AT_name ("main")
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CHECK-NOT: {{:}}
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RUN: llvm-dwarfdump %S/../../dsymutil/Inputs/libfat-test.a \
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RUN: -name=x86_64h_var -name=i386_var \
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RUN: | FileCheck %s --check-prefix=MULTI
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MULTI: Mach-O 32-bit i386
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MULTI-NOT: {{: DW}}
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MULTI: : DW_TAG_variable
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MULTI-NOT: {{: DW}}
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MULTI: DW_AT_name ("i386_var")
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MULTI-NOT: {{: DW}}
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MULTI: Mach-O 64-bit x86-64
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MULTI: : DW_TAG_variable
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MULTI-NOT: {{: DW}}
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MULTI: DW_AT_name ("x86_64h_var")
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MULTI-NOT: {{: DW}}
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -name=int - | FileCheck %s --check-prefix=TYPES
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TYPES: : DW_TAG_base_type
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TYPES-NOT: {{:}}
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TYPES: DW_AT_name ("int")
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TYPES-NOT: {{:}}
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This is one where --name observably behaves different from --find.
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RUN: llvm-dwarfdump %S/../../dsymutil/Inputs/odr-anon-namespace/1.o \
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RUN: -name="(anonymous namespace)" \
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RUN: | FileCheck %s --check-prefix=EMPTY
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Test the -ignore-case option.
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -name=Main - | FileCheck %s -check-prefix=EMPTY
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -name=Main -i - | FileCheck %s
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -name=MAIN -ignore-case - | FileCheck %s
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Test the -regex option.
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -regex -name=m.+n - | FileCheck %s
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -x -name=m.+n - | FileCheck %s
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -x -i -name=M.+n - | FileCheck %s
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | not llvm-dwarfdump -x -name=+ - 2>&1 | FileCheck %s --check-prefix=ERR
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ERR: error
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RUN: llvm-dwarfdump %S/../../dsymutil/Inputs/libfat-test.a \
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RUN: -x -name=x86_64h_var -name=i386_var \
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RUN: | FileCheck %s --check-prefix=MULTI
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RUN: llvm-dwarfdump %S/../../dsymutil/Inputs/libfat-test.a \
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RUN: -x -name=.*86.*_var \
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RUN: | FileCheck %s --check-prefix=MULTI
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Test the -show-children behavior.
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RUN: llvm-mc %S/brief.s -filetype obj -triple x86_64-apple-darwin -o - \
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RUN: | llvm-dwarfdump -name="brief.c" - | FileCheck %s -check-prefix=NOCHILDREN
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NOCHILDREN: DW_AT_name ("brief.c")
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NOCHILDREN-NOT: DW_TAG
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Test that --name also searches in DW_AT_linkage_name.
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RUN: llc -O0 %S/statistics.ll -filetype obj -o - \
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RUN: | llvm-dwarfdump -name=_Z4cubei - | FileCheck %s --check-prefix=LINKAGE
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LINKAGE: DW_AT_name ("cube")
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