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| author | Chong Yidong <cyd@stupidchicken.com> | 2010-04-27 11:36:16 -0400 |
|---|---|---|
| committer | Chong Yidong <cyd@stupidchicken.com> | 2010-04-27 11:36:16 -0400 |
| commit | 5a7f1eb1143895daee7d8919f8d177079d492b7f (patch) | |
| tree | f890c027305ff74df293e319292f6b8283945048 | |
| parent | 29c483402a0e773a4c390c8a703897a414035006 (diff) | |
| download | emacs-5a7f1eb1143895daee7d8919f8d177079d492b7f.tar.gz | |
* PROBLEMS: Document gcc-4.5 bug (Bug#6031).
| -rw-r--r-- | etc/ChangeLog | 4 | ||||
| -rw-r--r-- | etc/PROBLEMS | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/etc/ChangeLog b/etc/ChangeLog index 5560313f712..c881bdd2bb4 100644 --- a/etc/ChangeLog +++ b/etc/ChangeLog @@ -1,3 +1,7 @@ +2010-04-27 Chong Yidong <cyd@stupidchicken.com> + + * PROBLEMS: Document gcc-4.5 bug (Bug#6031). + 2010-04-23 Kenichi Handa <handa@m17n.org> * HELLO: Adjust Burmese for Unicode 5.2 encoding. diff --git a/etc/PROBLEMS b/etc/PROBLEMS index 8c76fe20e0a..63454777080 100644 --- a/etc/PROBLEMS +++ b/etc/PROBLEMS @@ -167,6 +167,17 @@ https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=239344 * Crash bugs +** Emacs crashes when running in a terminal, if compiled with gcc-4.5. +This version of GCC is buggy: see + + http://debbugs.gnu.org/cgi/bugreport.cgi?bug=6031 + http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43904 + +You can work around this error in gcc-4.5 by omitting sibling call +optimization. To do this, configure Emacs with + + CFLAGS="-g -O2 -fno-optimize-sibling-calls" ./configure + ** Emacs crashes in x-popup-dialog. This can happen if the dialog widget cannot find the font it wants to |