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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2014-08-28 06:24:23 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2014-08-28 06:24:23 +0000 |
| commit | e08cf836163a847ddfa4ffb8514a16be6d747dff (patch) | |
| tree | 7441d5b00c8fa3ed69eb9de67d3b23585faddea1 /gcc/rtl.h | |
| parent | b37c2fe0fe71ba09d7eac796c4b1c03d5261d932 (diff) | |
| download | gcc-e08cf836163a847ddfa4ffb8514a16be6d747dff.zip gcc-e08cf836163a847ddfa4ffb8514a16be6d747dff.tar.gz gcc-e08cf836163a847ddfa4ffb8514a16be6d747dff.tar.bz2 | |
rtl.h (get_pool_constant, [...]): Replace rtx parameters with const_rtx parameters.
gcc/
* rtl.h (get_pool_constant, rtx_referenced_p): Replace rtx parameters
with const_rtx parameters.
* varasm.c (get_pool_constant): Likewise.
* rtlanal.c (rtx_referenced_p_1): Delete.
(rtx_referenced_p): Use FOR_EACH_SUBRTX instead of for_each_rtx.
Assert that the rtx we're looking for is nonnull. Allow searches
for constant pool SYMBOL_REFs.
From-SVN: r214654
Diffstat (limited to 'gcc/rtl.h')
| -rw-r--r-- | gcc/rtl.h | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -2557,7 +2557,7 @@ extern rtx force_const_mem (enum machine_mode, rtx); /* In varasm.c */ struct function; -extern rtx get_pool_constant (rtx); +extern rtx get_pool_constant (const_rtx); extern rtx get_pool_constant_mark (rtx, bool *); extern enum machine_mode get_pool_mode (const_rtx); extern rtx simplify_subtraction (rtx); @@ -2800,7 +2800,7 @@ extern void copy_reg_eh_region_note_backward (rtx, rtx, rtx); extern int inequality_comparisons_p (const_rtx); extern rtx replace_rtx (rtx, rtx, rtx); extern int replace_label (rtx *, void *); -extern int rtx_referenced_p (rtx, rtx); +extern bool rtx_referenced_p (const_rtx, const_rtx); extern bool tablejump_p (const_rtx, rtx *, rtx_jump_table_data **); extern int computed_jump_p (const_rtx); extern bool tls_referenced_p (rtx); |