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| author | John Wehle <john@feith.com> | 2002-03-21 06:59:43 +0000 |
|---|---|---|
| committer | John Wehle <wehle@gcc.gnu.org> | 2002-03-21 06:59:43 +0000 |
| commit | c14b9960142c1daeff4f6098819beaed1edae50e (patch) | |
| tree | 6b14d4c2f9960628888847cc9e4f77a205cf4a8c /gcc/rtl.h | |
| parent | 380f343b245bdc410e2f5bd0fcddaa294511d834 (diff) | |
| download | gcc-c14b9960142c1daeff4f6098819beaed1edae50e.zip gcc-c14b9960142c1daeff4f6098819beaed1edae50e.tar.gz gcc-c14b9960142c1daeff4f6098819beaed1edae50e.tar.bz2 | |
alias.c: (nonlocal_mentioned_p): Use for_each_rtx.
* alias.c: (nonlocal_mentioned_p): Use for_each_rtx.
(nonlocal_mentioned_p_1): New function.
(nonlocal_referenced_p, nonlocal_referenced_p_1): Likewise.
(nonlocal_set_p, nonlocal_set_p_1): Likewise.
(mark_constant_function): Recognize pure functions.
* rtl.h (global_reg_mentioned_p): New prototype.
* rtlanal.c (global_reg_mentioned_p,
global_reg_mentioned_p_1): New function.
From-SVN: r51113
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -1461,6 +1461,7 @@ extern int rtx_addr_varies_p PARAMS ((rtx, int)); extern HOST_WIDE_INT get_integer_term PARAMS ((rtx)); extern rtx get_related_value PARAMS ((rtx)); extern rtx get_jump_table_offset PARAMS ((rtx, rtx *)); +extern int global_reg_mentioned_p PARAMS ((rtx)); extern int reg_mentioned_p PARAMS ((rtx, rtx)); extern int count_occurrences PARAMS ((rtx, rtx, int)); extern int reg_referenced_p PARAMS ((rtx, rtx)); |