Module: libav Branch: master Commit: 8f23907f3e4c9e40602be0eeebce8c7ea7a9fa3d
Author: Mans Rullgard <[email protected]> Committer: Mans Rullgard <[email protected]> Date: Fri Oct 5 01:30:28 2012 +0100 build: add -Mdse to PGI optimisation flags Enable dead store elimination. The last few releases work no worse with this flag than without. Older versions failed to build some source files when using this flag. Signed-off-by: Mans Rullgard <[email protected]> --- configure | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/configure b/configure index 34680d4..d4fcd1f 100755 --- a/configure +++ b/configure @@ -2329,7 +2329,7 @@ probe_cc(){ elif $_cc -V 2>&1 | grep -q Portland; then _type=pgi _ident="PGI $($_cc -V 2>&1 | awk '/^pgcc/ { print $2; exit }')" - opt_common='-alias=ansi -Mlre -Mpre' + opt_common='-alias=ansi -Mdse -Mlre -Mpre' _cflags_speed="-O3 -Mautoinline -Munroll=c:4 $opt_common" _cflags_size="-O2 -Munroll=c:1 $opt_common" _cflags_noopt="-O1" _______________________________________________ libav-commits mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-commits
