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| author | kelvin <kelvin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-11-18 21:50:56 +0000 |
|---|---|---|
| committer | kelvin <kelvin@138bc75d-0d04-0410-961f-82ee72b054a4> | 2015-11-18 21:50:56 +0000 |
| commit | 38efc3c3c544d49442f8fb84e11e3a36ab322ce9 (patch) | |
| tree | 8a2862067a9124e2aea5aa3c3dabb5242878369c | |
| parent | 553b8fc49d09bf3bacee11e55434a903dabee75f (diff) | |
cosmetic/style improvements
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/ibm/kelvin-1@230574 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/cfgloopmanip.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/cfgloopmanip.c b/gcc/cfgloopmanip.c index 3e7728d78b8..55d98db29f5 100644 --- a/gcc/cfgloopmanip.c +++ b/gcc/cfgloopmanip.c @@ -171,7 +171,8 @@ recursively_zero_frequency (struct loop *loop_ptr, vec<edge> exit_edges, list represented by LOWER_STEPS, which would indicate that this block has already been visited by a recursive traversal. */ static bool -recursion_detected_p (basic_block candidate, ladder_rung_p lower_steps) { +recursion_detected_p (basic_block candidate, ladder_rung_p lower_steps) +{ while (lower_steps != NULL) { if (lower_steps->block == candidate) |