diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/score/score.c | 27 |
2 files changed, 5 insertions, 27 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 270af17..be5aeeb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -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> * ipa-inline.c (want_inline_small_function_p): Use INLINE_HINT_loop_iterations diff --git a/gcc/config/score/score.c b/gcc/config/score/score.c index 2eeeab9..3b550861 100644 --- a/gcc/config/score/score.c +++ b/gcc/config/score/score.c @@ -120,9 +120,6 @@ struct extern_list *extern_head = 0; #undef TARGET_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 #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); } -/* 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 cumulative state for earlier arguments. MODE is the mode of this argument and TYPE is its type (if known). NAMED is true if this |