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| author | Ben Elliston <bje@wasabisystems.com> | 2003-06-30 12:06:04 +0000 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2003-06-30 22:06:04 +1000 |
| commit | 4e938719ec8336a0f0108ea84ab4eccceaf30ed5 (patch) | |
| tree | 0b58782160878fdc4eb070749e414a463c6a35d4 /gcc/config | |
| parent | 73383a81050eea6b6114e7d742a601f73a5e00ee (diff) | |
| download | gcc-4e938719ec8336a0f0108ea84ab4eccceaf30ed5.zip gcc-4e938719ec8336a0f0108ea84ab4eccceaf30ed5.tar.gz gcc-4e938719ec8336a0f0108ea84ab4eccceaf30ed5.tar.bz2 | |
arm.c (arm_rtx_costs): Remove #if 0 block.
* config/arm/arm.c (arm_rtx_costs): Remove #if 0 block.
(bad_signed_byte_operand): Likewise.
(arm_output_epilogue): Likewise.
(arm_final_prescan_insn): Likewise.
From-SVN: r68698
Diffstat (limited to 'gcc/config')
| -rw-r--r-- | gcc/config/arm/arm.c | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/gcc/config/arm/arm.c b/gcc/config/arm/arm.c index c02e7be..e80fe4e 100644 --- a/gcc/config/arm/arm.c +++ b/gcc/config/arm/arm.c @@ -3168,16 +3168,6 @@ arm_rtx_costs_1 (rtx x, enum rtx_code code, enum rtx_code outer) default: return 99; -#if 0 - case FFS: - case FLOAT: - case FIX: - case UNSIGNED_FIX: - /* XXX guess */ - fprintf (stderr, "unexpected code for thumb in rtx_costs: %s\n", - rtx_name[code]); - abort (); -#endif } } @@ -3706,10 +3696,6 @@ arm_reload_memory_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) int bad_signed_byte_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED) { -#if 0 - if ((mode == QImode && !memory_operand (op, mode)) || GET_CODE (op) != MEM) - return 0; -#endif if (GET_CODE (op) != MEM) return 0; @@ -8601,13 +8587,6 @@ arm_output_epilogue (int really_return) } } -#if 0 - if (ARM_FUNC_TYPE (func_type) == ARM_FT_EXCEPTION_HANDLER) - /* Adjust the stack to remove the exception handler stuff. */ - asm_fprintf (f, "\tadd\t%r, %r, %r\n", SP_REGNUM, SP_REGNUM, - REGNO (eh_ofs)); -#endif - if (! really_return || (ARM_FUNC_TYPE (func_type) == ARM_FT_NORMAL && current_function_pretend_args_size == 0 @@ -9983,15 +9962,6 @@ arm_final_prescan_insn (rtx insn) if (GET_CODE (body) == PARALLEL && XVECLEN (body, 0) > 0) body = XVECEXP (body, 0, 0); -#if 0 - /* If this is a conditional return then we don't want to know */ - if (GET_CODE (body) == SET && GET_CODE (SET_DEST (body)) == PC - && GET_CODE (SET_SRC (body)) == IF_THEN_ELSE - && (GET_CODE (XEXP (SET_SRC (body), 1)) == RETURN - || GET_CODE (XEXP (SET_SRC (body), 2)) == RETURN)) - return; -#endif - if (reverse || (GET_CODE (body) == SET && GET_CODE (SET_DEST (body)) == PC && GET_CODE (SET_SRC (body)) == IF_THEN_ELSE)) |