[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Bison 1.875 has memory corruption problems
From: |
Chris Lattner |
Subject: |
Bison 1.875 has memory corruption problems |
Date: |
Mon, 5 Apr 2004 02:05:42 -0500 (CDT) |
Bison seems to have serious memory problems. For example, when using the
'make maintainer-check-valgrind' target in the tests directory, it fails
MOST of its tests:
## --------------------------- ##
## GNU Bison 1.875 test suite. ##
## --------------------------- ##
Input Processing.
1: input.at:28 FAILED near `input.at:37'
2: input.at:46 FAILED near `input.at:55'
3: input.at:64 FAILED near `input.at:80'
4: input.at:93 FAILED near `input.at:221'
Output file names.
5: output.at:38 FAILED near `output.at:38'
6: output.at:40 FAILED near `output.at:40'
7: output.at:42 FAILED near `output.at:42'
8: output.at:44 FAILED near `output.at:44'
9: output.at:46 FAILED near `output.at:46'
10: output.at:48 FAILED near `output.at:48'
11: output.at:52 FAILED near `output.at:52'
12: output.at:54 FAILED near `output.at:54'
13: output.at:57 FAILED near `output.at:57'
14: output.at:61 FAILED near `output.at:61'
15: output.at:63 FAILED near `output.at:63'
16: output.at:67 FAILED near `output.at:67'
17: output.at:72 FAILED near `output.at:72'
18: output.at:75 FAILED near `output.at:75'
19: output.at:79 FAILED near `output.at:79'
20: output.at:83 FAILED near `output.at:83'
...
Has anyone run into this issue? Are there any known bugfixes/workarounds?
This causes serious failures when using non-gcc compilers.
Thanks,
-Chris
--
http://llvm.cs.uiuc.edu/
http://www.nondot.org/~sabre/Projects/
- Bison 1.875 has memory corruption problems,
Chris Lattner <=