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authorRichard Sandiford <richard.sandiford@arm.com>2015-06-30 20:57:21 +0000
committerRichard Sandiford <rsandifo@gcc.gnu.org>2015-06-30 20:57:21 +0000
commitec4a505ff54c848fd4d71c7d121482c65e7b5ce7 (patch)
tree94872a118d6391a231578638be484845e405fcb0 /gcc/ifcvt.c
parent20fceb31cd7e622b5a4d575249858da92d1fd79b (diff)
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target-insns.def (jump): New targetm instruction pattern.
gcc/ * target-insns.def (jump): New targetm instruction pattern. * bb-reorder.c (get_uncond_jump_length): Use targetm.gen_jump instead of gen_jump. (fix_up_crossing_landing_pad): Likewise. (add_labels_and_missing_jumps): Likewise. (fix_crossing_conditional_branches): Likewise. * cfgrtl.c (try_redirect_by_replacing_jump): Likewise. (force_nonfallthru_and_redirect): Likewise. * cse.c (cse_insn): Likewise. * expmed.c (expand_divmod): Likewise. * expr.c (store_expr_with_bounds, expand_expr_real_2): Likewise. * haifa-sched.c (init_before_recovery): Likewise. (sched_create_recovery_edges): Likewise. * ifcvt.c (find_cond_trap): Likewise. * optabs.c (expand_doubleword_shift, expand_doubleword_clz): Likewise. (expand_float, expand_fix): Likewise. * stmt.c (emit_jump): Likewise. From-SVN: r225211
Diffstat (limited to 'gcc/ifcvt.c')
-rw-r--r--gcc/ifcvt.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/ifcvt.c b/gcc/ifcvt.c
index 7d4ad93..6e20557 100644
--- a/gcc/ifcvt.c
+++ b/gcc/ifcvt.c
@@ -3824,10 +3824,9 @@ find_cond_trap (basic_block test_bb, edge then_edge, edge else_edge)
single_succ_edge (test_bb)->flags |= EDGE_FALLTHRU;
else if (trap_bb == then_bb)
{
- rtx lab;
-
- lab = JUMP_LABEL (jump);
- rtx_jump_insn *newjump = emit_jump_insn_after (gen_jump (lab), jump);
+ rtx lab = JUMP_LABEL (jump);
+ rtx_insn *seq = targetm.gen_jump (lab);
+ rtx_jump_insn *newjump = emit_jump_insn_after (seq, jump);
LABEL_NUSES (lab) += 1;
JUMP_LABEL (newjump) = lab;
emit_barrier_after (newjump);