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| author | Laurynas Biveinis <lauras@gcc.gnu.org> | 2008-06-20 13:57:00 +0000 |
|---|---|---|
| committer | Laurynas Biveinis <lauras@gcc.gnu.org> | 2008-06-20 13:57:00 +0000 |
| commit | 952137502b559919c0cf1c6087ac7d4f3ba3a32c (patch) | |
| tree | 8b6748605686a37cf70f38d09d876a05711abeb6 /gcc | |
| parent | a055f99f15139fb20de4d19434402954a3a22651 (diff) | |
| download | gcc-952137502b559919c0cf1c6087ac7d4f3ba3a32c.zip gcc-952137502b559919c0cf1c6087ac7d4f3ba3a32c.tar.gz gcc-952137502b559919c0cf1c6087ac7d4f3ba3a32c.tar.bz2 | |
re PR debug/34908 (valgrind error indication from testsuite hashtab.c : htab_hash_string)
2008-06-20 Laurynas Biveinis <laurynas.biveinis@gmail.com>
Tobias Burnus <burnus@net-b.de>
PR fortran/34908
PR fortran/36276
* scanner.c (preprocessor_line): do not call gfc_free for
current_file->filename if it differs from filename.
From-SVN: r136989
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/fortran/ChangeLog | 16 | ||||
| -rw-r--r-- | gcc/fortran/scanner.c | 4 |
2 files changed, 15 insertions, 5 deletions
diff --git a/gcc/fortran/ChangeLog b/gcc/fortran/ChangeLog index bc069651..7c145e1 100644 --- a/gcc/fortran/ChangeLog +++ b/gcc/fortran/ChangeLog @@ -1,3 +1,11 @@ +2008-06-20 Laurynas Biveinis <laurynas.biveinis@gmail.com> + Tobias Burnus <burnus@net-b.de> + + PR fortran/34908 + PR fortran/36276 + * scanner.c (preprocessor_line): do not call gfc_free for + current_file->filename if it differs from filename. + 2008-06-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> * arith.c (hollerith2representation): Fix for -Wc++-compat. @@ -1139,7 +1147,7 @@ (check_init_expr): Remove tests that first argument is an array in the call to scalarize_intrinsic_call. -2008-04-06 Tobias Schlüter <tobi@gcc.gnu.org> +2008-04-06 Tobias Schlüter <tobi@gcc.gnu.org> PR fortran/35832 * io.c (io_tag): Add field 'value'. Split 'spec' field in @@ -1298,7 +1306,7 @@ function, ensure that the derived type is visible in the same namespace as the function. -2008-03-23 Tobias Schlüter <tobi@gcc.gnu.org> +2008-03-23 Tobias Schlüter <tobi@gcc.gnu.org> * trans.h: Use fold_build in build1_v, build2_v and build3_v macros. @@ -1496,7 +1504,7 @@ (gfc_call_realloc): Likewise. * trans-io.c (gfc_trans_io_runtime_check): Likewise. -2008-02-24 Tobias Schlüter <tobi@gcc.gnu.org> +2008-02-24 Tobias Schlüter <tobi@gcc.gnu.org> * arith.c: Update copyright years. * arith.h: Likewise. @@ -1560,7 +1568,7 @@ (gfc_simplify_real): Add call gfc_clear_ts to initialize the temporary gfc_typspec variable. -2008-02-24 Tobias Schlüter <tobi@gcc.gnu.org> +2008-02-24 Tobias Schlüter <tobi@gcc.gnu.org> * trans-array.c (gfc_conv_descriptor_data_get, gfc_conv_descriptor_data_set_internal, diff --git a/gcc/fortran/scanner.c b/gcc/fortran/scanner.c index 44e6d86..48f148d 100644 --- a/gcc/fortran/scanner.c +++ b/gcc/fortran/scanner.c @@ -1652,7 +1652,9 @@ preprocessor_line (gfc_char_t *c) if (strcmp (current_file->filename, filename) != 0) { - gfc_free (current_file->filename); + /* FIXME: we leak the old filename because a pointer to it may be stored + in the linemap. Alternative could be using GC or updating linemap to + point to the new name, but there is no API for that currently. */ current_file->filename = xstrdup (filename); } |