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-rw-r--r--gcc/ChangeLog5
-rw-r--r--gcc/tree-ssa-math-opts.c1
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 3d8b19c..adbd98e 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,10 @@
2015-10-30 Richard Sandiford <richard.sandiford@arm.com>
+ * tree-ssa-math-opts.c (pass_cse_sincos::execute): Don't free
+ CDI_DOMINATORS.
+
+2015-10-30 Richard Sandiford <richard.sandiford@arm.com>
+
* real.h (format_helper): New.
(real_convert, exact_real_truncate, real_from_string3, real_to_target)
(real_from_target, real_nan, real_2expN, real_value_truncate)
diff --git a/gcc/tree-ssa-math-opts.c b/gcc/tree-ssa-math-opts.c
index 2080328..1802754 100644
--- a/gcc/tree-ssa-math-opts.c
+++ b/gcc/tree-ssa-math-opts.c
@@ -1857,7 +1857,6 @@ pass_cse_sincos::execute (function *fun)
statistics_counter_event (fun, "sincos statements inserted",
sincos_stats.inserted);
- free_dominance_info (CDI_DOMINATORS);
return cfg_changed ? TODO_cleanup_cfg : 0;
}