diff options
| author | thorpej <thorpej@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-12 18:17:53 +0000 |
|---|---|---|
| committer | thorpej <thorpej@138bc75d-0d04-0410-961f-82ee72b054a4> | 2002-06-12 18:17:53 +0000 |
| commit | 0360d099100faad54b121f8643a3fea3d8ec7d4b (patch) | |
| tree | 0a33a80cea1c0a863fd6f38e16a4d50fcafeeda8 /gcc/config/vax/vax.h | |
| parent | 072e6fd27a76bba6be6907a5561b265c497c5977 (diff) | |
| download | gcc-0360d099100faad54b121f8643a3fea3d8ec7d4b.tar.gz | |
* config/vax/vax.h (MASK_UNIX_ASM, MASK_VAXC_ALIGNMENT)
(MASK_G_FLOAT): Define.
(TARGET_UNIX_ASM, TARGET_VAXC_ALIGNMENT, TARGET_G_FLOAT): Use them.
(TARGET_SWITCHES): Likewise.
(TARGET_DEFAULT): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@54561 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/vax/vax.h')
| -rw-r--r-- | gcc/config/vax/vax.h | 34 |
1 files changed, 23 insertions, 11 deletions
diff --git a/gcc/config/vax/vax.h b/gcc/config/vax/vax.h index c6b377ee5bf..503f0f6a3f0 100644 --- a/gcc/config/vax/vax.h +++ b/gcc/config/vax/vax.h @@ -62,16 +62,21 @@ Boston, MA 02111-1307, USA. */ extern int target_flags; +#define MASK_UNIX_ASM 1 +#define MASK_VAXC_ALIGNMENT 2 +#define MASK_G_FLOAT 4 + + /* Macros used in the machine description to test the flags. */ /* Nonzero if compiling code that Unix assembler can assemble. */ -#define TARGET_UNIX_ASM (target_flags & 1) +#define TARGET_UNIX_ASM (target_flags & MASK_UNIX_ASM) /* Nonzero if compiling with VAX-11 "C" style structure alignment */ -#define TARGET_VAXC_ALIGNMENT (target_flags & 2) +#define TARGET_VAXC_ALIGNMENT (target_flags & MASK_VAXC_ALIGNMENT) /* Nonzero if compiling with `G'-format floating point */ -#define TARGET_G_FLOAT (target_flags & 4) +#define TARGET_G_FLOAT (target_flags & MASK_G_FLOAT) /* Macro to define tables used to set the flags. This is a list in braces of pairs in braces, @@ -80,19 +85,26 @@ extern int target_flags; An empty string NAME is used to identify the default VALUE. */ #define TARGET_SWITCHES \ - { {"unix", 1, "Generate code for UNIX assembler"}, \ - {"gnu", -1, "Generate code for GNU assembler (gas)"}, \ - {"vaxc-alignment", 2, "Use VAXC structure conventions"}, \ - {"g", 4, "Generate GFLOAT double precision code"}, \ - {"g-float", 4, "Generate GFLOAT double precision code"}, \ - {"d", -4, "Generate DFLOAT double precision code"}, \ - {"d-float", -4, "Generate DFLOAT double precision code"}, \ + { {"unix", MASK_UNIX_ASM, \ + "Generate code for UNIX assembler"}, \ + {"gnu", -MASK_UNIX_ASM, \ + "Generate code for GNU assembler (gas)"}, \ + {"vaxc-alignment", MASK_VAXC_ALIGNMENT, \ + "Use VAXC structure conventions"}, \ + {"g", MASK_G_FLOAT, \ + "Generate GFLOAT double precision code"}, \ + {"g-float", MASK_G_FLOAT, \ + "Generate GFLOAT double precision code"}, \ + {"d", -MASK_G_FLOAT, \ + "Generate DFLOAT double precision code"}, \ + {"d-float", -MASK_G_FLOAT, \ + "Generate DFLOAT double precision code"}, \ { "", TARGET_DEFAULT, 0}} /* Default target_flags if no switches specified. */ #ifndef TARGET_DEFAULT -#define TARGET_DEFAULT 1 +#define TARGET_DEFAULT (MASK_UNIX_ASM) #endif /* Target machine storage layout */ |