diff options
Diffstat (limited to 'gcc/config/rs6000/aix43.h')
| -rw-r--r-- | gcc/config/rs6000/aix43.h | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/gcc/config/rs6000/aix43.h b/gcc/config/rs6000/aix43.h index 936176cb34e..c1a69dc3a5a 100644 --- a/gcc/config/rs6000/aix43.h +++ b/gcc/config/rs6000/aix43.h @@ -1,7 +1,6 @@ /* Definitions of target machine for GNU compiler, for IBM RS/6000 POWER running AIX version 4.3. - Copyright (C) 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, - 2007, 2009, 2010, 2011 Free Software Foundation, Inc. + Copyright (C) 1998-2012 Free Software Foundation, Inc. Contributed by David Edelsohn (edelsohn@gnu.org). This file is part of GCC. @@ -23,14 +22,8 @@ /* The macro SUBTARGET_OVERRIDE_OPTIONS is provided for subtargets, to get control in TARGET_OPTION_OVERRIDE. */ -#define NON_POWERPC_MASKS (MASK_POWER | MASK_POWER2) #define SUBTARGET_OVERRIDE_OPTIONS \ do { \ - if (TARGET_64BIT && (target_flags & NON_POWERPC_MASKS)) \ - { \ - target_flags &= ~NON_POWERPC_MASKS; \ - warning (0, "-maix64 and POWER architecture are incompatible"); \ - } \ if (TARGET_64BIT && ! TARGET_POWERPC64) \ { \ target_flags |= MASK_POWERPC64; \ @@ -56,22 +49,11 @@ do { \ #undef ASM_CPU_SPEC #define ASM_CPU_SPEC \ "%{!mcpu*: %{!maix64: \ - %{mpower: %{!mpower2: -mpwr}} \ - %{mpower2: -mpwr2} \ - %{mpowerpc*: %{!mpowerpc64: -mppc}} \ - %{mpowerpc64: -mppc64} \ - %{!mpower*: %{!mpowerpc*: %(asm_default)}}}} \ -%{mcpu=common: -mcom} \ -%{mcpu=power: -mpwr} \ -%{mcpu=power2: -mpwr2} \ + %{!mpowerpc64: %(asm_default)} \ + %{mpowerpc64: -mppc64}}} \ %{mcpu=power3: -m620} \ %{mcpu=power4: -m620} \ %{mcpu=powerpc: -mppc} \ -%{mcpu=rios: -mpwr} \ -%{mcpu=rios1: -mpwr} \ -%{mcpu=rios2: -mpwr2} \ -%{mcpu=rsc: -mpwr} \ -%{mcpu=rsc1: -mpwr} \ %{mcpu=rs64a: -mppc} \ %{mcpu=601: -m601} \ %{mcpu=602: -mppc} \ @@ -83,7 +65,7 @@ do { \ %{mcpu=630: -m620}" #undef ASM_DEFAULT_SPEC -#define ASM_DEFAULT_SPEC "-mcom" +#define ASM_DEFAULT_SPEC "-mppc" #undef TARGET_OS_CPP_BUILTINS #define TARGET_OS_CPP_BUILTINS() \ @@ -111,7 +93,7 @@ do { \ %{pthread: -D_THREAD_SAFE}" #undef TARGET_DEFAULT -#define TARGET_DEFAULT MASK_NEW_MNEMONICS +#define TARGET_DEFAULT 0 #undef PROCESSOR_DEFAULT #define PROCESSOR_DEFAULT PROCESSOR_PPC604e @@ -164,7 +146,7 @@ do { \ and "cror 31,31,31" for POWER architecture. */ #undef RS6000_CALL_GLUE -#define RS6000_CALL_GLUE "{cror 31,31,31|nop}" +#define RS6000_CALL_GLUE "nop" /* AIX 4.2 and above provides initialization and finalization function support from linker command line. */ |