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| author | George Rimar <grimar@accesssoftek.com> | 2016-05-24 10:46:43 +0000 |
|---|---|---|
| committer | George Rimar <grimar@accesssoftek.com> | 2016-05-24 10:46:43 +0000 |
| commit | e9b2e19109d97d8951018d7647631ac7fe20b51c (patch) | |
| tree | 9ec3e827ff5beb8d149444c0f367975c229ff107 /llvm/test | |
| parent | 672c710de4aaa64a99c8bc08a67f351c1fa932d6 (diff) | |
| download | bcm5719-llvm-e9b2e19109d97d8951018d7647631ac7fe20b51c.tar.gz bcm5719-llvm-e9b2e19109d97d8951018d7647631ac7fe20b51c.zip | |
Recommit r270540
fix: forgot to commit the updated dwarfdump-test-zlib.elf-x86-64
Original commit message:
[llvm-dwarfdump] - Teach dwarfdump to decompress debug sections in zlib style.
Before this llvm-dwarfdump only recognized zlib-gnu compression style of headers,
this patch adds support for zlib style.
It looks reasonable to support both styles for dumping,
even if we are not going to suport generating of deprecated gnu one.
Differential revision: http://reviews.llvm.org/D20470
llvm-svn: 270543
Diffstat (limited to 'llvm/test')
| -rw-r--r-- | llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.cc | 8 | ||||
| -rwxr-xr-x | llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.elf-x86-64 | bin | 9589 -> 10384 bytes | |||
| -rw-r--r-- | llvm/test/DebugInfo/Inputs/dwarfdump-test-zlibgnu.elf-x86-64 | bin | 0 -> 10320 bytes | |||
| -rw-r--r-- | llvm/test/DebugInfo/dwarfdump-zlib.test | 6 |
4 files changed, 11 insertions, 3 deletions
diff --git a/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.cc b/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.cc index 260c3c435c1..fc60ea3449a 100644 --- a/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.cc +++ b/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.cc @@ -16,9 +16,11 @@ int main() { return f(2, 3); } -// Built with Clang 3.2 and ld.gold linker: +// Built with Clang 3.9 and GNU gold (GNU Binutils for Ubuntu 2.26) 1.11: // $ mkdir -p /tmp/dbginfo // $ cp dwarfdump-test-zlib.cc /tmp/dbginfo // $ cd /tmp/dbginfo -// $ clang++ -g dwarfdump-test-zlib.cc -Wl,--compress-debug-sections=zlib \ -// -o <output> +// $ clang++ -g dwarfdump-test-zlib.cc -Wl,--compress-debug-sections=zlib -o dwarfdump-test-zlib.elf-x86-64 +// $ clang++ -g dwarfdump-test-zlib.cc -Wl,--compress-debug-sections=zlib-gnu -o dwarfdump-test-zlibgnu.elf-x86-64 +// llvm-readobj -sections can be used to see that outputs really contain the compressed sections, also output in both +// cases is slightly smaller, that is because of compression.
\ No newline at end of file diff --git a/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.elf-x86-64 b/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.elf-x86-64 Binary files differindex 16b3153939f..34cdb8a89ed 100755 --- a/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.elf-x86-64 +++ b/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlib.elf-x86-64 diff --git a/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlibgnu.elf-x86-64 b/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlibgnu.elf-x86-64 Binary files differnew file mode 100644 index 00000000000..82a45baa37d --- /dev/null +++ b/llvm/test/DebugInfo/Inputs/dwarfdump-test-zlibgnu.elf-x86-64 diff --git a/llvm/test/DebugInfo/dwarfdump-zlib.test b/llvm/test/DebugInfo/dwarfdump-zlib.test index cbd85ca093c..d3ef806f3f8 100644 --- a/llvm/test/DebugInfo/dwarfdump-zlib.test +++ b/llvm/test/DebugInfo/dwarfdump-zlib.test @@ -1,6 +1,12 @@ REQUIRES: zlib RUN: llvm-dwarfdump %p/Inputs/dwarfdump-test-zlib.elf-x86-64 | FileCheck %s +RUN: llvm-dwarfdump %p/Inputs/dwarfdump-test-zlibgnu.elf-x86-64 | FileCheck %s CHECK: .debug_abbrev contents + +// Dump content of a little section to check that both zlib and zlib gnu styles do +// the decompression correctly and result is the same. This and above also checks +// that sections names are properly shown in zlib-gnu style (without additional 'z' prefix). CHECK: .debug_info contents +CHECK: 0x00000000: Compile Unit: length = 0x00000144 version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000148) |
