diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/config.gcc | 30 | ||||
| -rw-r--r-- | gcc/config.host | 2 |
3 files changed, 35 insertions, 6 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index a2016ed..11f9b28 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,12 @@ +2009-09-13 Kai Tietz <kai.tietz@onevision.com> + + * config.gcc (tm_file): Remove i386/biarch32.h + for i?86-w64-mingw* case. + (i?86-*-mingw* andx86_64-*-mingw*): Add multilib + support. + * config.host: Set for cygwin and x86/x64 mingw the + option use_long_long_for_widest_fast_int to yes. + 2009-09-13 Eric Botcazou <ebotcazou@adacore.com> * tree.h (DECL_IGNORED_P): Document further effect for FUNCTION_DECL. diff --git a/gcc/config.gcc b/gcc/config.gcc index 0e3d52b..0002563 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -373,12 +373,6 @@ then fi case ${target} in -i[34567]86-w64-*) - tm_file="i386/biarch32.h ${tm_file}" - ;; -esac - -case ${target} in i[34567]86-*-*) if test "x$enable_cld" = xyes; then tm_defines="${tm_defines} USE_IX86_CLD=1" @@ -1319,11 +1313,35 @@ i[34567]86-*-pe | i[34567]86-*-cygwin*) i[34567]86-*-mingw* | x86_64-*-mingw*) tm_file="${tm_file} i386/unix.h i386/bsd.h i386/gas.h dbxcoff.h i386/cygming.h i386/mingw32.h" xm_file=i386/xm-mingw32.h + case ${target} in + x86_64-*-* | *-w64-*) + need_64bit_hwint=yes + ;; + *) + ;; + esac # This makes the logic if mingw's or the w64 feature set has to be used case ${target} in *-w64-*) tm_file="${tm_file} i386/mingw-w64.h" tmake_file="${tmake_file} i386/t-mingw-w64" + if test x$enable_targets = xall; then + tm_defines="${tm_defines} TARGET_BI_ARCH=1" + case X"${with_cpu}" in + Xgeneric|Xatom|Xcore2|Xnocona|Xx86-64|Xamdfam10|Xbarcelona|Xk8|Xopteron|Xathlon64|Xathlon-fx) + ;; + X) + if test x$with_cpu_64 = x; then + with_cpu_64=generic + fi + ;; + *) + echo "Unsupported CPU used in --with-cpu=$with_cpu, supported values:" 1>&2 + echo "generic atom core2 nocona x86-64 amdfam10 barcelona k8 opteron athlon64 athlon-fx" 1>&2 + exit 1 + ;; + esac + fi ;; *) tmake_file="${tmake_file} i386/t-mingw32" diff --git a/gcc/config.host b/gcc/config.host index a8ec324..83c6509 100644 --- a/gcc/config.host +++ b/gcc/config.host @@ -202,12 +202,14 @@ case ${host} in esac ;; i[34567]86-*-pe | i[34567]86-*-cygwin*) + use_long_long_for_widest_fast_int=yes host_xm_file=i386/xm-cygwin.h out_host_hook_obj=host-cygwin.o host_xmake_file="${host_xmake_file} i386/x-cygwin" host_exeext=.exe ;; i[34567]86-*-mingw32* | x86_64-*-mingw*) + use_long_long_for_widest_fast_int=yes host_xm_file=i386/xm-mingw32.h host_xmake_file="${host_xmake_file} i386/x-mingw32" host_exeext=.exe |