diff options
| author | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2002-12-19 01:18:33 +0000 |
|---|---|---|
| committer | Miguel Freitas <miguelfreitas@users.sourceforge.net> | 2002-12-19 01:18:33 +0000 |
| commit | 429e8bf6eb0e68f60e2f0e037261d8a8f731ea50 (patch) | |
| tree | 1937d53ad43229087faf67ccc65174c8db138d7f | |
| parent | 72f1d71415bb4cbd442724b74a404ce8ad6e87b1 (diff) | |
| download | xine-lib-429e8bf6eb0e68f60e2f0e037261d8a8f731ea50.tar.gz xine-lib-429e8bf6eb0e68f60e2f0e037261d8a8f731ea50.tar.bz2 | |
remove unused flags.
feel free to readd them showing either:
(1) were they are used in xine
(2) any performance gain
note that in order to get (2) one will probably need the -mfpmath option.
however, more tests are needed to make sure it is safe to use that.
CVS patchset: 3588
CVS date: 2002/12/19 01:18:33
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/configure.ac b/configure.ac index 308e8b662..23d9cc640 100644 --- a/configure.ac +++ b/configure.ac @@ -782,10 +782,6 @@ case "$host_or_hostalias" in dnl special check for k7 cpu CC support AC_TRY_CFLAGS("$sarchopt=athlon", k7cpu="athlon", k7cpu="i686") - AC_TRY_CFLAGS("-msse",f_msse="-msse", f_msse="") - AC_TRY_CFLAGS("-msse2",f_msse2="-msse2", f_msse2="") - AC_TRY_CFLAGS("-m3dnow",f_m3dnow="-m3dnow", f_m3dnow="") - dnl add x86 specific gcc CFLAGS CFLAGS="$CFLAGS -O3 -pipe -fomit-frame-pointer $f_af $f_al $f_aj $m_wm $m_psb -fexpensive-optimizations $f_si $f_nsa -ffast-math -funroll-loops -finline-functions" @@ -814,7 +810,6 @@ case "$host_or_hostalias" in case "$modelname" in *Athlon* | *Duron* | *K7*) archopt_val="$k7cpu" - CFLAGS="$CFLAGS $f_m3dnow" ;; esac fi @@ -822,26 +817,21 @@ case "$host_or_hostalias" in ;; k6-2-* | k6-3-*) archopt_val="k6-2" - CFLAGS="$CFLAGS $f_m3dnow" ;; k6-*) archopt_val="k6" ;; pentium3-*) archopt_val="pentium3" - CFLAGS="$CFLAGS $f_msse" ;; pentium4-*) archopt_val="pentium4" - CFLAGS="$CFLAGS $f_msse2" ;; athlon-4-* | athlon-xp-* | athlon-mp-*) archopt_val="athlon-4" - CFLAGS="$CFLAGS $f_m3dnow $f_msse" ;; k7-* | athlon-tbird-* | athlon-*) archopt_val="athlon" - CFLAGS="$CFLAGS $f_m3dnow" ;; esac |