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| author | Jakub Jelinek <jakub@redhat.com> | 2018-01-31 09:31:52 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-01-31 09:31:52 +0100 |
| commit | 1306a81d81747ccc36f3ca53af74a3d069fafb7d (patch) | |
| tree | 2b05a215f7e85a7a5f2b75c760f521ae28a5992d /gcc | |
| parent | 7b56ebc34708f685bd5cf47763d13614c7e707e1 (diff) | |
| download | gcc-1306a81d81747ccc36f3ca53af74a3d069fafb7d.zip gcc-1306a81d81747ccc36f3ca53af74a3d069fafb7d.tar.gz gcc-1306a81d81747ccc36f3ca53af74a3d069fafb7d.tar.bz2 | |
re PR preprocessor/69869 (internal compiler error: Segmentation fault in call to skip_macro_block_comment when using '-traditional-cpp')
PR preprocessor/69869
* traditional.c (skip_macro_block_comment): Return bool, true if
the macro block comment is unterminated.
(copy_comment): Use return value from skip_macro_block_comment instead
of always false.
* gcc.dg/cpp/trad/pr69869.c: New test.
From-SVN: r257220
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 3 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/cpp/trad/pr69869.c | 8 |
2 files changed, 11 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 80cb488..ed44f56 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,8 @@ 2018-01-31 Jakub Jelinek <jakub@redhat.com> + PR preprocessor/69869 + * gcc.dg/cpp/trad/pr69869.c: New test. + PR c/84100 * gcc.dg/pr84100.c: New test. diff --git a/gcc/testsuite/gcc.dg/cpp/trad/pr69869.c b/gcc/testsuite/gcc.dg/cpp/trad/pr69869.c new file mode 100644 index 0000000..aa7aa83 --- /dev/null +++ b/gcc/testsuite/gcc.dg/cpp/trad/pr69869.c @@ -0,0 +1,8 @@ +/* PR preprocessor/69869 */ +/* { dg-do preprocess } */ +/* { dg-options "-traditional-cpp" } */ + +#define C(a,b)a/**/b +C (foo/,**/) +C (foo/,*) +/* { dg-error "-:unterminated comment" "" {target "*-*-*"} .-1 } */ |