diff options
Diffstat (limited to 'gcc/config/rs6000/aix53.h')
| -rw-r--r-- | gcc/config/rs6000/aix53.h | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/gcc/config/rs6000/aix53.h b/gcc/config/rs6000/aix53.h index 36af0850502..d1a99e9c035 100644 --- a/gcc/config/rs6000/aix53.h +++ b/gcc/config/rs6000/aix53.h @@ -1,7 +1,6 @@ /* Definitions of target machine for GNU compiler, for IBM RS/6000 POWER running AIX V5.3. - Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 - Free Software Foundation, Inc. + Copyright (C) 2002-2012 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; \ @@ -60,7 +53,7 @@ do { \ "%{!mcpu*: %{!maix64: \ %{mpowerpc64: -mppc64} \ %{maltivec: -m970} \ - %{!maltivec: %{!mpower64: %(asm_default)}}}} \ + %{!maltivec: %{!mpowerpc64: %(asm_default)}}}} \ %{mcpu=native: %(asm_cpu_native)} \ %{mcpu=power3: -m620} \ %{mcpu=power4: -mpwr4} \ @@ -112,16 +105,13 @@ do { \ %{pthread: -D_THREAD_SAFE}" #undef TARGET_DEFAULT -#define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS) +#define TARGET_DEFAULT 0 #undef PROCESSOR_DEFAULT #define PROCESSOR_DEFAULT PROCESSOR_POWER5 #undef PROCESSOR_DEFAULT64 #define PROCESSOR_DEFAULT64 PROCESSOR_POWER5 -#undef TARGET_POWER -#define TARGET_POWER 0 - /* Define this macro as a C expression for the initializer of an array of string to tell the driver program which options are defaults for this target and thus do not need to be handled @@ -170,7 +160,7 @@ 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. */ |