diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/config/i386/i386.h | 17 |
2 files changed, 13 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f6de40a5122..f9ac0d7e5be 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2000-09-19 Richard Henderson <rth@cygnus.com> + * config/i386/i386.h (CPP_CPU_SPEC): Define i586 and i686 symbols + in addition to pentium and pentiumpro symbols. + (CPP_CPU_DEFAULT_SPEC): Likewise. + * c-typeck.c (c_expand_asm_operands): Restore the output tree after expanding. diff --git a/gcc/config/i386/i386.h b/gcc/config/i386/i386.h index 442b205fb4c..4391fb01fca 100644 --- a/gcc/config/i386/i386.h +++ b/gcc/config/i386/i386.h @@ -382,10 +382,10 @@ extern int ix86_arch; #define CPP_CPU_DEFAULT_SPEC "-D__tune_i486__" #endif #if TARGET_CPU_DEFAULT == 2 -#define CPP_CPU_DEFAULT_SPEC "-D__tune_pentium__" +#define CPP_CPU_DEFAULT_SPEC "-D__tune_i586__ -D__tune_pentium__" #endif #if TARGET_CPU_DEFAULT == 3 -#define CPP_CPU_DEFAULT_SPEC "-D__tune_pentiumpro__" +#define CPP_CPU_DEFAULT_SPEC "-D__tune_i686__ -D__tune_pentiumpro__" #endif #if TARGET_CPU_DEFAULT == 4 #define CPP_CPU_DEFAULT_SPEC "-D__tune_k6__" @@ -404,16 +404,17 @@ extern int ix86_arch; %{!ansi:-Di386} -D__i386 -D__i386__ \ %{march=i386:%{!mcpu*:-D__tune_i386__ }}\ %{march=i486:-D__i486 -D__i486__ %{!mcpu*:-D__tune_i486__ }}\ -%{march=pentium|march=i586:-D__pentium -D__pentium__ \ - %{!mcpu*:-D__tune_pentium__ }}\ -%{march=pentiumpro|march=i686:-D__pentiumpro -D__pentiumpro__ \ - %{!mcpu*:-D__tune_pentiumpro__ }}\ +%{march=pentium|march=i586:-D__i586 -D__i586__ -D__pentium -D__pentium__ \ + %{!mcpu*:-D__tune_i586__ -D__tune_pentium__ }}\ +%{march=pentiumpro|march=i686:-D__i686 -D__i686__ \ + -D__pentiumpro -D__pentiumpro__ \ + %{!mcpu*:-D__tune_i686__ -D__tune_pentiumpro__ }}\ %{march=k6:-D__k6 -D__k6__ %{!mcpu*:-D__tune_k6__ }}\ %{march=athlon:-D__athlon -D__athlon__ %{!mcpu*:-D__tune_athlon__ }}\ %{m386|mcpu=i386:-D__tune_i386__ }\ %{m486|mcpu=i486:-D__tune_i486__ }\ -%{mpentium|mcpu=pentium|mcpu=i586:-D__tune_pentium__ }\ -%{mpentiumpro|mcpu=pentiumpro|mcpu=i686:-D__tune_pentiumpro__ }\ +%{mpentium|mcpu=pentium|mcpu=i586:-D__tune_i586__ -D__tune_pentium__ }\ +%{mpentiumpro|mcpu=pentiumpro|mcpu=i686:-D__tune_i686__ -D__tune_pentiumpro__ }\ %{mcpu=k6:-D__tune_k6__ }\ %{mcpu=athlon:-D__tune_athlon__ }\ %{!march*:%{!mcpu*:%{!m386:%{!m486:%{!mpentium*:%(cpp_cpu_default)}}}}}" |
