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llvm-project/llvm/test/DebugInfo/dwarfdump-debug-frame-simpl...

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Add a test for checking the current .debug_frame dumping capability. The test is a binary placed in test/DebugInfo/Inputs, with a source C file used for reference/reproducing. The source's first line is a clang build command for reproducing the binary. llvm-svn: 174543
2013-02-07 04:55:06 +08:00
; RUN: llvm-dwarfdump %p/Inputs/dwarfdump-test-32bit.elf.o -debug-dump=frames | FileCheck %s -check-prefix FRAMES
Fix typo llvm-svn: 174553
2013-02-07 06:34:46 +08:00
; Note: the input file was generated from Inputs/dwarfdump-test-32bit.elf.c
Add a test for checking the current .debug_frame dumping capability. The test is a binary placed in test/DebugInfo/Inputs, with a source C file used for reference/reproducing. The source's first line is a clang build command for reproducing the binary. llvm-svn: 174543
2013-02-07 04:55:06 +08:00
; FRAMES: .debug_frame
; FRAMES-NOT: .eh_frame
; FRAMES: 00000000 00000010 ffffffff CIE
; FRAMES: Version: 1
Previously, parsing capability of the .debug_frame section was added to lib/DebugInfo, with dumping in llvm-dwarfdump. This patch adds initial ability to parse and dump CFA instructions contained in entries. To keep it manageable, the patch omits some more advanced capabilities (accounted in TODOs): * Parsing of instructions with BLOCK arguments (expression lists) * Dumping of actual instruction arguments (currently only names are dumped). This is quite tricky since the dumper has to effectively "interpret" the instructions. llvm-svn: 175820
2013-02-22 06:53:19 +08:00
; FRAMES: DW_CFA_def_cfa
; FRAMES-NEXT: DW_CFA_offset
; FRAMES-NEXT: DW_CFA_nop
; FRAMES-NEXT: DW_CFA_nop
Add a test for checking the current .debug_frame dumping capability. The test is a binary placed in test/DebugInfo/Inputs, with a source C file used for reference/reproducing. The source's first line is a clang build command for reproducing the binary. llvm-svn: 174543
2013-02-07 04:55:06 +08:00
; FRAMES: 00000014 00000010 00000000 FDE cie=00000000 pc=00000000...00000022
Previously, parsing capability of the .debug_frame section was added to lib/DebugInfo, with dumping in llvm-dwarfdump. This patch adds initial ability to parse and dump CFA instructions contained in entries. To keep it manageable, the patch omits some more advanced capabilities (accounted in TODOs): * Parsing of instructions with BLOCK arguments (expression lists) * Dumping of actual instruction arguments (currently only names are dumped). This is quite tricky since the dumper has to effectively "interpret" the instructions. llvm-svn: 175820
2013-02-22 06:53:19 +08:00
; FRAMES: DW_CFA_advance_loc
; FRAMES-NEXT: DW_CFA_def_cfa_offset
; FRAMES-NEXT: DW_CFA_nop
Add a test for checking the current .debug_frame dumping capability. The test is a binary placed in test/DebugInfo/Inputs, with a source C file used for reference/reproducing. The source's first line is a clang build command for reproducing the binary. llvm-svn: 174543
2013-02-07 04:55:06 +08:00
; FRAMES: 00000028 00000014 00000000 FDE cie=00000000 pc=00000030...00000080
Previously, parsing capability of the .debug_frame section was added to lib/DebugInfo, with dumping in llvm-dwarfdump. This patch adds initial ability to parse and dump CFA instructions contained in entries. To keep it manageable, the patch omits some more advanced capabilities (accounted in TODOs): * Parsing of instructions with BLOCK arguments (expression lists) * Dumping of actual instruction arguments (currently only names are dumped). This is quite tricky since the dumper has to effectively "interpret" the instructions. llvm-svn: 175820
2013-02-22 06:53:19 +08:00
; FRAMES: DW_CFA_advance_loc
; FRAMES-NEXT: DW_CFA_def_cfa_offset
; FRAMES-NEXT: DW_CFA_offset
; FRAMES-NEXT: DW_CFA_advance_loc
; FRAMES-NEXT: DW_CFA_def_cfa_register
Add a test for checking the current .debug_frame dumping capability. The test is a binary placed in test/DebugInfo/Inputs, with a source C file used for reference/reproducing. The source's first line is a clang build command for reproducing the binary. llvm-svn: 174543
2013-02-07 04:55:06 +08:00
; FRAMES-NOT: CIE
; FRAMES-NOT: FDE