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| author | Alex Smith <alex.smith@warpsharp.info> | 2013-09-24 04:30:38 -0400 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2013-09-24 11:29:00 +0200 |
| commit | d6d27f3e58e6980bce4a490e7d8cc0f6a84521fe (patch) | |
| tree | a954f69ee93e0e7d63aa179c1028aa6fc30878f0 | |
| parent | 8812a8057f539845f6801cafdf6c481a59e96b48 (diff) | |
| download | ffmpeg-d6d27f3e58e6980bce4a490e7d8cc0f6a84521fe.tar.gz | |
configure: Enable -Qansi-alias for icl 14+
Qansi-alias worked on 12.x, then caused miscompilation on 13.x, but now
works again passing all FATE tests for icl version 14.
Signed-off-by: Diego Biurrun <diego@biurrun.de>
| -rwxr-xr-x | configure | 6 |
1 files changed, 4 insertions, 2 deletions
@@ -4021,8 +4021,10 @@ elif enabled_any msvc icl; then enabled debug && add_ldflags -debug enable pragma_deprecated if enabled icl; then - # basically -fstrict-aliasing that does not work (correctly) on icl 13.x - check_cpp_condition "windows.h" "__ICL < 1300" && add_cflags -Qansi-alias + # -Qansi-alias is basically -fstrict-aliasing, but does not work + # (correctly) on icl 13.x. + check_cpp_condition "windows.h" "__ICL < 1300 || __ICL >= 1400" && + add_cflags -Qansi-alias # icl will pass the inline asm tests but inline asm is currently # not supported (build will fail) disable inline_asm |