diff options
| author | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-12-10 01:23:37 +0000 |
|---|---|---|
| committer | jsm28 <jsm28@138bc75d-0d04-0410-961f-82ee72b054a4> | 2013-12-10 01:23:37 +0000 |
| commit | e7d8908f32677b7b1344a5984a042023965a98e1 (patch) | |
| tree | 17fee4f3cb77d383b7ed61dc4891d6ab12174ac5 /libcpp/ChangeLog | |
| parent | f7d6f2680376abc3fb4130ce1636bc2a5f2257f9 (diff) | |
| download | gcc-e7d8908f32677b7b1344a5984a042023965a98e1.tar.gz | |
PR preprocessor/55715
libcpp:
* expr.c (num_binary_op): Implement subtraction directly rather
than with negation and falling through into addition case.
gcc/testsuite:
* gcc.dg/cpp/expr-overflow-1.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@205846 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libcpp/ChangeLog')
| -rw-r--r-- | libcpp/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libcpp/ChangeLog b/libcpp/ChangeLog index c3391b4959d..4a06d0c3a63 100644 --- a/libcpp/ChangeLog +++ b/libcpp/ChangeLog @@ -1,3 +1,9 @@ +2013-12-09 Joseph Myers <joseph@codesourcery.com> + + PR preprocessor/55715 + * expr.c (num_binary_op): Implement subtraction directly rather + than with negation and falling through into addition case. + 2013-11-18 Bill Schmidt <wschmidt@linux.vnet.ibm.com> * lex.c (search_line_fast): Correct for little endian. |