This is the mail archive of the mailing list for the GCC project.

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

[PATCH] Fix missing comment

Richi noticed I'd added a function without a block comment. This patch fixes that oversight.

Installed onto the trunk after a stage1 build to ensure I didn't do something stupid like forget to close a comment :-)

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 6d93bab..e2fff6c 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,7 @@
+2013-09-20  Jeff Law  <>
+	* tree-ssa-dom.c (record_temporary_equivalences): Add comment.
 2013-09-20  Yufeng Zhang  <>
 	* config/aarch64/aarch64-builtins.c (aarch64_simd_expand_args):
diff --git a/gcc/tree-ssa-dom.c b/gcc/tree-ssa-dom.c
index f561386..f0cc0ee 100644
--- a/gcc/tree-ssa-dom.c
+++ b/gcc/tree-ssa-dom.c
@@ -1070,6 +1070,10 @@ simplify_stmt_for_jump_threading (gimple stmt,
   return lookup_avail_expr (stmt, false);
+/* Record into the equivalence tables any equivalences implied by
+   traversing edge E (which are cached in E->aux).
+   Callers are responsible for managing the unwinding markers.  */
 static void
 record_temporary_equivalences (edge e)

Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]