diff options
Diffstat (limited to 'gcc/config/sh/sh.h')
| -rw-r--r-- | gcc/config/sh/sh.h | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/gcc/config/sh/sh.h b/gcc/config/sh/sh.h index b5f20f90558..af7fe0bf545 100644 --- a/gcc/config/sh/sh.h +++ b/gcc/config/sh/sh.h @@ -338,8 +338,8 @@ do { \ #endif #define SH_ASM_SPEC \ - "%(subtarget_asm_endian_spec) %{mrelax:-relax %(subtarget_asm_relax_spec)}\ -%(subtarget_asm_isa_spec) %(subtarget_asm_spec)\ + "%(subtarget_asm_endian_spec) %{mrelax:-relax %(subtarget_asm_relax_spec)} \ +%(subtarget_asm_isa_spec) %(subtarget_asm_spec) \ %{m2a:--isa=sh2a} \ %{m2a-single:--isa=sh2a} \ %{m2a-single-only:--isa=sh2a} \ @@ -1213,12 +1213,8 @@ extern enum reg_class regno_reg_class[FIRST_PSEUDO_REGISTER]; /* Defines for sh.md and constraints.md. */ -#define CONST_OK_FOR_I06(VALUE) (((HOST_WIDE_INT)(VALUE)) >= -32 \ - && ((HOST_WIDE_INT)(VALUE)) <= 31) #define CONST_OK_FOR_I08(VALUE) (((HOST_WIDE_INT)(VALUE))>= -128 \ && ((HOST_WIDE_INT)(VALUE)) <= 127) -#define CONST_OK_FOR_I10(VALUE) (((HOST_WIDE_INT)(VALUE)) >= -512 \ - && ((HOST_WIDE_INT)(VALUE)) <= 511) #define CONST_OK_FOR_I16(VALUE) (((HOST_WIDE_INT)(VALUE)) >= -32768 \ && ((HOST_WIDE_INT)(VALUE)) <= 32767) @@ -1932,6 +1928,13 @@ struct sh_args { /* Nonzero if access to memory by bytes is no faster than for words. */ #define SLOW_BYTE_ACCESS 1 +/* Nonzero if the target supports dynamic shift instructions + like shad and shld. */ +#define TARGET_DYNSHIFT (TARGET_SH3 || TARGET_SH2A) + +#define SH_DYNAMIC_SHIFT_COST \ + (TARGET_HARD_SH4 ? 1 : TARGET_DYNSHIFT ? (optimize_size ? 1 : 2) : 20) + /* Immediate shift counts are truncated by the output routines (or was it the assembler?). Shift counts in a register are truncated by SH. Note that the native compiler puts too large (> 32) immediate shift counts @@ -2321,11 +2324,6 @@ extern int current_function_interrupt; prologue rather than duplicate around each call. */ #define ACCUMULATE_OUTGOING_ARGS TARGET_ACCUMULATE_OUTGOING_ARGS -#define SH_DYNAMIC_SHIFT_COST \ - (TARGET_HARD_SH4 ? 1 \ - : (TARGET_SH3 || TARGET_SH2A) ? (optimize_size ? 1 : 2) : 20) - - #define NUM_MODES_FOR_MODE_SWITCHING { FP_MODE_NONE } #define OPTIMIZE_MODE_SWITCHING(ENTITY) (TARGET_SH4 || TARGET_SH2A_DOUBLE) @@ -2351,7 +2349,7 @@ extern int current_function_interrupt; ? get_attr_fp_mode (INSN) \ : FP_MODE_NONE) -#define MODE_AFTER(MODE, INSN) \ +#define MODE_AFTER(ENTITY, MODE, INSN) \ (TARGET_HITACHI \ && recog_memoized (INSN) >= 0 \ && get_attr_fp_set (INSN) != FP_SET_NONE \ |