diff options
Diffstat (limited to 'contrib/gcc/config/alpha/vms.h')
| -rw-r--r-- | contrib/gcc/config/alpha/vms.h | 47 |
1 files changed, 16 insertions, 31 deletions
diff --git a/contrib/gcc/config/alpha/vms.h b/contrib/gcc/config/alpha/vms.h index ffc3275..8df6156 100644 --- a/contrib/gcc/config/alpha/vms.h +++ b/contrib/gcc/config/alpha/vms.h @@ -29,17 +29,17 @@ Boston, MA 02111-1307, USA. */ #define NO_EXTERNAL_INDIRECT_ADDRESS -#include "alpha/alpha.h" - -#undef CPP_PREDEFINES -#define CPP_PREDEFINES \ -"-D__ALPHA -Dvms -DVMS -D__vms__ -D__VMS__ -Asystem=vms" - -#undef CPP_SUBTARGET_SPEC -#define CPP_SUBTARGET_SPEC "\ -%{mfloat-ieee:-D__IEEE_FLOAT} \ -%{mfloat-vax:-D__G_FLOAT} \ -%{!mfloat-vax:-D__IEEE_FLOAT}" +#define TARGET_OS_CPP_BUILTINS() \ + do { \ + builtin_define_std ("vms"); \ + builtin_define_std ("VMS"); \ + builtin_define ("__ALPHA"); \ + builtin_assert ("system=vms"); \ + if (TARGET_FLOAT_VAX) \ + builtin_define ("__G_FLOAT"); \ + else \ + builtin_define ("__IEEE_FLOAT"); \ + } while (0) /* By default, allow $ to be part of an identifier. */ #define DOLLARS_IN_IDENTIFIERS 2 @@ -261,26 +261,17 @@ typedef struct {int num_args; enum avms_arg_type atypes[6];} avms_arg_info; } #define LINK_SECTION_ASM_OP "\t.link" -#define READONLY_SECTION_ASM_OP "\t.rdata" +#define READONLY_DATA_SECTION_ASM_OP "\t.rdata" #define LITERALS_SECTION_ASM_OP "\t.literals" #define CTORS_SECTION_ASM_OP "\t.ctors" #define DTORS_SECTION_ASM_OP "\t.dtors" #undef EXTRA_SECTIONS -#define EXTRA_SECTIONS in_link, in_rdata, in_literals +#define EXTRA_SECTIONS in_link, in_literals #undef EXTRA_SECTION_FUNCTIONS #define EXTRA_SECTION_FUNCTIONS \ void \ -readonly_section () \ -{ \ - if (in_section != in_rdata) \ - { \ - fprintf (asm_out_file, "%s\n", READONLY_SECTION_ASM_OP); \ - in_section = in_rdata; \ - } \ -} \ -void \ link_section () \ { \ if (in_section != in_link) \ @@ -299,7 +290,6 @@ literals_section () \ } \ } -extern void readonly_section PARAMS ((void)); extern void link_section PARAMS ((void)); extern void literals_section PARAMS ((void)); @@ -310,11 +300,6 @@ extern void literals_section PARAMS ((void)); #define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) \ fprintf (FILE, "\t.quad $L%d\n", (VALUE)) -#undef READONLY_DATA_SECTION -#define READONLY_DATA_SECTION readonly_section - -#define ASM_FILE_END(FILE) alpha_write_linkage (FILE); - #undef CASE_VECTOR_MODE #define CASE_VECTOR_MODE DImode #undef CASE_VECTOR_PC_RELATIVE @@ -379,8 +364,8 @@ do { \ #undef MIPS_DEBUGGING_INFO #undef DBX_DEBUGGING_INFO -#define DWARF2_DEBUGGING_INFO -#define VMS_DEBUGGING_INFO +#define DWARF2_DEBUGGING_INFO 1 +#define VMS_DEBUGGING_INFO 1 #define DWARF2_UNWIND_INFO 1 @@ -469,7 +454,7 @@ do { \ sprintf ((OUTPUT), "%s___%d", (NAME), (LABELNO))) /* ??? VMS uses different linkage. */ -#undef ASM_OUTPUT_MI_THUNK +#undef TARGET_ASM_OUTPUT_MI_THUNK #undef ASM_SPEC #undef ASM_FINAL_SPEC |
