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| author | Richard Henderson <rth@gcc.gnu.org> | 2000-05-08 23:10:36 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2000-05-08 23:10:36 -0700 |
| commit | afe48e06879c76f8511209b46946210562cd6bd4 (patch) | |
| tree | 1d15287ab59ac37d33a4e7e71c8d75bac8bc6df3 /gcc/final.c | |
| parent | 5079804811d25450d7af691975b73ab1ec81e042 (diff) | |
| download | gcc-afe48e06879c76f8511209b46946210562cd6bd4.zip gcc-afe48e06879c76f8511209b46946210562cd6bd4.tar.gz gcc-afe48e06879c76f8511209b46946210562cd6bd4.tar.bz2 | |
final.c (current_insn_predicate): New.
* final.c (current_insn_predicate): New.
(final_scan_insn): Set it.
* output.h (current_insn_predicate): Declare.
From-SVN: r33790
Diffstat (limited to 'gcc/final.c')
| -rw-r--r-- | gcc/final.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/final.c b/gcc/final.c index dc9334f..c207cfb 100644 --- a/gcc/final.c +++ b/gcc/final.c @@ -240,6 +240,11 @@ static int dialect_number; static char *line_note_exists; +#ifdef HAVE_conditional_execution +/* Nonnull if the insn currently being emitted was a COND_EXEC pattern. */ +rtx current_insn_predicate; +#endif + /* Linked list to hold line numbers for each basic block. */ struct bb_list { @@ -2877,6 +2882,13 @@ final_scan_insn (insn, file, optimize, prescan, nopeepholes) FINAL_PRESCAN_INSN (insn, recog_data.operand, recog_data.n_operands); #endif +#ifdef HAVE_conditional_execution + if (GET_CODE (PATTERN (insn)) == COND_EXEC) + current_insn_predicate = COND_EXEC_TEST (PATTERN (insn)); + else + current_insn_predicate = NULL_RTX; +#endif + #ifdef HAVE_cc0 cc_prev_status = cc_status; |