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| author | dgp <dgp@users.sourceforge.net> | 2011-09-13 20:02:51 (GMT) |
|---|---|---|
| committer | dgp <dgp@users.sourceforge.net> | 2011-09-13 20:02:51 (GMT) |
| commit | 6b9fd91cb423efbab3b7cab0c94f43b7da713024 (patch) | |
| tree | 72b4631d1d05baa45ed1bc0d0f7566328d1b4973 | |
| parent | 85a5f503faf3afa708eebdd3e4351b06a86422d6 (diff) | |
| download | tcl-6b9fd91cb423efbab3b7cab0c94f43b7da713024.zip tcl-6b9fd91cb423efbab3b7cab0c94f43b7da713024.tar.gz tcl-6b9fd91cb423efbab3b7cab0c94f43b7da713024.tar.bz2 | |
3390638 Workaround broken solaris studio cc optimizer.
Thanks to Wolfgang S. Kechel.
| -rw-r--r-- | ChangeLog | 3 | ||||
| -rw-r--r-- | generic/tclUtil.c | 3 |
2 files changed, 5 insertions, 1 deletions
@@ -1,5 +1,8 @@ 2011-09-13 Don Porter <dgp@users.sourceforge.net> + * generic/tclUtil.c: [Bug 3390638] Workaround broken solaris + studio cc optimizer. Thanks to Wolfgang S. Kechel. + * generic/tclDTrace.d: [Bug 3405652] Portability workaround for broken system DTrace support. Thanks to Dagobert Michelson. diff --git a/generic/tclUtil.c b/generic/tclUtil.c index 19332c8..b327b99 100644 --- a/generic/tclUtil.c +++ b/generic/tclUtil.c @@ -2160,7 +2160,8 @@ TclFormatInt(buffer, n) * negating it produces the same value. */ - if (n == -n) { + intVal = -n; /* [Bug 3390638] Workaround for*/ + if (n == -n || intVal == n) { /* broken compiler optimizers. */ sprintf(buffer, "%ld", n); return strlen(buffer); } |