diff options
| author | jimblandy <jimblandy@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2010-05-05 17:09:20 +0000 |
|---|---|---|
| committer | jimblandy <jimblandy@4c0a9323-5329-0410-9bdc-e9ce6186880e> | 2010-05-05 17:09:20 +0000 |
| commit | b0ec96cee2ab186c9e7e480d03751588f0640bf1 (patch) | |
| tree | 40fc8df4fbbf5542c27cad2919c025fe3881457f /src/common/testdata/stabs_reader_unittest.input1 | |
| parent | Breakpad symbol dumper: Define the ByteBuffer and ByteCursor classes. (diff) | |
| download | breakpad-b0ec96cee2ab186c9e7e480d03751588f0640bf1.tar.xz | |
Breakpad Linux dumper: Make StabsReader independent of endianness and word size.
StabsReader simply applies a reinterpret_cast to treat the stab entry data
as an array of 'struct nlist' structures, making the parser specific on the
host endianness, word size, and alignment rules. On Mac OS X, a single fat
binary file may contain object files of different ABIs, of which the user
chooses one at run time.
This patch changes the parser to read the data using the google_breakpad::
ByteCursor class, which can handle different endiannesses and word sizes.
The StabsReader constructor now takes arguments indicating the endianness
of the data and the size of each entry's value field. The patch changes
src/common/linux/dump_symbols.cc to pass the new argument.
This patch changes the StabsReader unit tests to use the google_breakpad::
TestAssembler classes to generate test data, rather than reading it from a
file. This makes it easy to generate test data in various endiannesses and
word sizes. It also adds tests for the new parser behaviors.
a=jimblandy, r=thestig
git-svn-id: http://google-breakpad.googlecode.com/svn/trunk@583 4c0a9323-5329-0410-9bdc-e9ce6186880e
Diffstat (limited to 'src/common/testdata/stabs_reader_unittest.input1')
| -rw-r--r-- | src/common/testdata/stabs_reader_unittest.input1 | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/src/common/testdata/stabs_reader_unittest.input1 b/src/common/testdata/stabs_reader_unittest.input1 deleted file mode 100644 index 44b3d0a3..00000000 --- a/src/common/testdata/stabs_reader_unittest.input1 +++ /dev/null @@ -1,19 +0,0 @@ -SO 10 11 0x02 builddir/ -FUN 20 21 0x12 not the SO with source file name we expected -SO 30 31 0x22 -SO 40 41 0x32 builddir1/ -SO 50 51 0x42 file1.c -LSYM 60 61 0x52 not the FUN we're looking for -FUN 70 71 0x62 fun1 -BINCL 80 81 0x72 something to ignore in a FUN body -SLINE 90 91 0x82 -SOL 100 101 0x92 header.h -SLINE 110 111 0x102 -FUN 120 121 0x112 fun2:some stabs type info here, to trim from the name -SLINE 130 131 0x122 -SOL 140 141 0x132 file1.c -SLINE 150 151 0x142 -SO 160 161 0x152 -LSYM 170 171 0x162 -SO 180 181 0x182 file3.c -SO 190 191 0x192 |