diff options
Diffstat (limited to 'gcc-4.4.3/gcc/config.gcc')
| -rw-r--r-- | gcc-4.4.3/gcc/config.gcc | 40 |
1 files changed, 31 insertions, 9 deletions
diff --git a/gcc-4.4.3/gcc/config.gcc b/gcc-4.4.3/gcc/config.gcc index 1a5315bce..4aed6f30e 100644 --- a/gcc-4.4.3/gcc/config.gcc +++ b/gcc-4.4.3/gcc/config.gcc @@ -300,7 +300,7 @@ i[34567]86-*-*) pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h nmmintrin.h bmmintrin.h mmintrin-common.h wmmintrin.h immintrin.h x86intrin.h avxintrin.h - cross-stdarg.h" + cross-stdarg.h lwpintrin.h" ;; x86_64-*-*) cpu_type=i386 @@ -310,7 +310,7 @@ x86_64-*-*) pmmintrin.h tmmintrin.h ammintrin.h smmintrin.h nmmintrin.h bmmintrin.h mmintrin-common.h wmmintrin.h immintrin.h x86intrin.h avxintrin.h - cross-stdarg.h" + cross-stdarg.h lwpintrin.h" need_64bit_hwint=yes ;; ia64-*-*) @@ -407,6 +407,9 @@ case ${target} in ;; esac +# Common C libraries. +tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3" + # Common parts for widely ported systems. case ${target} in *-*-darwin*) @@ -498,8 +501,6 @@ case ${target} in *-*-gnu*) tmake_file="$tmake_file t-gnu";; esac - # Common C libraries. - tm_defines="$tm_defines LIBC_GLIBC=1 LIBC_UCLIBC=2 LIBC_BIONIC=3" # glibc / uclibc / bionic switch. # uclibc and bionic aren't usable for GNU/Hurd and neither for GNU/k*BSD. case $target in @@ -1117,7 +1118,7 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i tmake_file="${tmake_file} i386/t-linux64" need_64bit_hwint=yes case X"${with_cpu}" in - Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx) + Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx) ;; X) if test x$with_cpu_64 = x; then @@ -1126,7 +1127,7 @@ i[34567]86-*-linux* | i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu | i ;; *) echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 - echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2 + echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2 exit 1 ;; esac @@ -1237,7 +1238,7 @@ i[34567]86-*-solaris2*) # libgcc/configure.ac instead. need_64bit_hwint=yes case X"${with_cpu}" in - Xgeneric|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx) + Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx) ;; X) if test x$with_cpu_64 = x; then @@ -1246,7 +1247,7 @@ i[34567]86-*-solaris2*) ;; *) echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 - echo "generic core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2 + echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2 exit 1 ;; esac @@ -2624,6 +2625,27 @@ if test x$with_cpu = x ; then esac fi +# Support --with-fpmath. +if test x$with_fpmath != x; then + case ${target} in + i[34567]86-*-* | x86_64-*-*) + case ${with_fpmath} in + sse) + tm_file="${tm_file} i386/ssemath.h" + ;; + *) + echo "Invalid --with-fpmath=$with_fpmath" 1>&2 + exit 1 + ;; + esac + ;; + *) + echo "--with-fpmath isn't supported for $target." 1>&2 + exit 1 + ;; + esac +fi + # Similarly for --with-schedule. if test x$with_schedule = x; then case ${target} in @@ -2847,7 +2869,7 @@ case "${target}" in esac # OK ;; - "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | generic) + "" | amdfam10 | barcelona | k8 | opteron | athlon64 | athlon-fx | nocona | core2 | atom | generic) # OK ;; *) |