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| author | Jarkko Hietaniemi <jhi@iki.fi> | 2005-01-22 21:45:02 +0200 |
|---|---|---|
| committer | Nicholas Clark <nick@ccl4.org> | 2005-01-22 17:51:13 +0000 |
| commit | 61ba5045923c2764dd186c0e8c1f665460baf428 (patch) | |
| tree | 1c628e4f36b79685f9ffe587a48cf71e3a462815 /hints | |
| parent | af3babe40f275e6db9af8c90e109cc84e4f526b3 (diff) | |
| download | perl-61ba5045923c2764dd186c0e8c1f665460baf428.tar.gz | |
Re: Smoke [5.9.2] 23792 FAIL(F) osf1 V5.1 (21264A)/4 cpu)
Message-ID: <41F2911E.8090204@iki.fi>
(drop optimisation on pp_pack.c for gcc on osf1 to -O1)
p4raw-id: //depot/perl@23862
Diffstat (limited to 'hints')
| -rw-r--r-- | hints/dec_osf.sh | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/hints/dec_osf.sh b/hints/dec_osf.sh index 851ac24ad7..e0380989cc 100644 --- a/hints/dec_osf.sh +++ b/hints/dec_osf.sh @@ -184,6 +184,23 @@ toke_cflags='optimize=-O2' ;; esac +# The patch 23787 +# http://public.activestate.com/cgi-bin/perlbrowse?patch=23787 +# broke things for gcc (at least gcc 3.3) so that many of the +# pack() checksum tests for formats L, j, J, especially when combined +# with the < and > specifiers, started to fail if compiled with -O3. +case "$isgcc" in +gcc) + cat <<EOM >&4 + +I'm lowering the optimisation level on pp_pack.c because gcc is known +to misoptimise certain parts of it in Tru64. + +EOM +pp_pack_cflags='optimize=-O1' +;; +esac + # we want dynamic fp rounding mode, and we want ieee exception semantics case "$isgcc" in gcc) ;; |