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| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/tree-call-cdce.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 8efe3d8..d3f2a14 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2015-04-28 Tom de Vries <tom@codesourcery.com> + + * tree-call-cdce.c: Fix example in header comment. + 2015-04-28 Richard Biener <rguenther@suse.de> PR tree-optimization/62283 diff --git a/gcc/tree-call-cdce.c b/gcc/tree-call-cdce.c index f0b3ce7..5a6a4cf 100644 --- a/gcc/tree-call-cdce.c +++ b/gcc/tree-call-cdce.c @@ -76,7 +76,7 @@ along with GCC; see the file COPYING3. If not see An actual simple example is : log (x); // Mostly dead call ==> - if (x < 0) + if (x <= 0) log (x); With this change, call to log (x) is effectively eliminated, as in majority of the cases, log won't be called with x out of |