diff options
Diffstat (limited to 'gcc/config/h8300/h8300.h')
| -rw-r--r-- | gcc/config/h8300/h8300.h | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/gcc/config/h8300/h8300.h b/gcc/config/h8300/h8300.h index a0862c5ec8a..b360c796183 100644 --- a/gcc/config/h8300/h8300.h +++ b/gcc/config/h8300/h8300.h @@ -846,12 +846,6 @@ struct cum_arg /* Extra constraints. */ -/* 'T' if valid for dec.[wl] on H8/300H and H8/S. Note that, for - inc.[wl], we can use 'K', which has already been defined. */ -#define OK_FOR_T(OP) \ - (GET_CODE (OP) == CONST_INT \ - && (INTVAL (OP) == -1 || INTVAL (OP) == -2)) - /* Nonzero if X is a constant address suitable as an 8-bit absolute on the H8/300H, which is a special case of the 'R' operand. */ @@ -881,8 +875,7 @@ struct cum_arg && GET_CODE (XEXP (OP, 0)) == CONST_INT)) #define EXTRA_CONSTRAINT(OP, C) \ - ((C) == 'T' ? OK_FOR_T (OP) : \ - (C) == 'U' ? OK_FOR_U (OP) : \ + ((C) == 'U' ? OK_FOR_U (OP) : \ 0) /* GO_IF_LEGITIMATE_ADDRESS recognizes an RTL expression @@ -1068,8 +1061,6 @@ h8300_valid_machine_decl_attribute (DECL, ATTRIBUTES, IDENTIFIER, ARGS) /* Control the assembler format that we output. */ -#define ASM_IDENTIFY_GCC(FILE) /* nothing */ - /* Output at beginning/end of assembler file. */ #define ASM_FILE_START(FILE) asm_file_start(FILE) |