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score.c: Remove TARGET_LEGITIMIZE_ADDRESS define and score_legitimize_address function... 

2012-09-06  Chen Liqin  <liqin.gcc@gmail.com>

	* config/score/score.c: Remove TARGET_LEGITIMIZE_ADDRESS define
	and score_legitimize_address function, use compiler default code instead.

From-SVN: r191004
This commit is contained in:
Chen Liqin 2012-09-06 03:07:53 +00:00 committed by Chen Liqin
parent eff4ae820b
commit 67401072c2
2 changed files with 5 additions and 27 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2012-09-06 Chen Liqin <liqin.gcc@gmail.com>
* config/score/score.c: Remove TARGET_LEGITIMIZE_ADDRESS define
and score_legitimize_address function, use compiler default code instead.
2012-09-05 Jan Hubicka <jh@suse.cz> 2012-09-05 Jan Hubicka <jh@suse.cz>
* ipa-inline.c (want_inline_small_function_p): Use INLINE_HINT_loop_iterations * ipa-inline.c (want_inline_small_function_p): Use INLINE_HINT_loop_iterations

27
gcc/config/score/score.c
View File

@ -120,9 +120,6 @@ struct extern_list *extern_head = 0;
#undef TARGET_OPTION_OVERRIDE #undef TARGET_OPTION_OVERRIDE
#define TARGET_OPTION_OVERRIDE score_option_override #define TARGET_OPTION_OVERRIDE score_option_override
#undef TARGET_LEGITIMIZE_ADDRESS
#define TARGET_LEGITIMIZE_ADDRESS score_legitimize_address
#undef TARGET_SCHED_ISSUE_RATE #undef TARGET_SCHED_ISSUE_RATE
#define TARGET_SCHED_ISSUE_RATE score_issue_rate #define TARGET_SCHED_ISSUE_RATE score_issue_rate
@ -541,30 +538,6 @@ score_split_symbol (rtx temp, rtx addr)
return gen_rtx_LO_SUM (Pmode, high, addr); return gen_rtx_LO_SUM (Pmode, high, addr);
} }
/* This function is used to implement LEGITIMIZE_ADDRESS. If X can
be legitimized in a way that the generic machinery might not expect,
return the new address. */
static rtx
score_legitimize_address (rtx x)
{
enum score_symbol_type symbol_type;
if (score_symbolic_constant_p (x, &symbol_type)
&& symbol_type == SYMBOL_GENERAL)
return score_split_symbol (0, x);
if (GET_CODE (x) == PLUS
&& GET_CODE (XEXP (x, 1)) == CONST_INT)
{
rtx reg = XEXP (x, 0);
if (!score_valid_base_register_p (reg, 0))
reg = copy_to_mode_reg (Pmode, reg);
return score_add_offset (reg, INTVAL (XEXP (x, 1)));
}
return x;
}
/* Fill INFO with information about a single argument. CUM is the /* Fill INFO with information about a single argument. CUM is the
cumulative state for earlier arguments. MODE is the mode of this cumulative state for earlier arguments. MODE is the mode of this
argument and TYPE is its type (if known). NAMED is true if this argument and TYPE is its type (if known). NAMED is true if this