diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/debug/dwarf2/pr31230.c | 19 | ||||
| -rw-r--r-- | gcc/tree.c | 6 |
4 files changed, 29 insertions, 4 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 6d64c97fbdb..7cad4222e7b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2010-07-09 Tom de Vries <tjvries@xs4all.nl> + + * tree.c (type_hash_if_marked_p): Removed non-ggc_marked_p clause. + 2010-07-09 Hariharan Sandanagobalane <hariharan@picochip.com> * config/picochip/picochip.md (commsTestPort): Emit more diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 332664e2bd1..16123cf88e1 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2010-07-09 Tom de Vries <tjvries@xs4all.nl> + + * gcc.dg/debug/dwarf2/pr31230.c: New testcase. + 2010-07-09 Richard Guenther <rguenther@suse.de> PR tree-optimization/44852 diff --git a/gcc/testsuite/gcc.dg/debug/dwarf2/pr31230.c b/gcc/testsuite/gcc.dg/debug/dwarf2/pr31230.c new file mode 100644 index 00000000000..ce26ec639c3 --- /dev/null +++ b/gcc/testsuite/gcc.dg/debug/dwarf2/pr31230.c @@ -0,0 +1,19 @@ +/* { dg-do compile } */ +/* { dg-options "-gdwarf-2 -dA --param ggc-min-expand=0 --param ggc-min-heapsize=0" } */ +/* { dg-final { scan-assembler-times "DIE.*DW_TAG_array_type" 1 } } */ +/* { dg-final { scan-assembler-times "DIE.*DW_TAG_subrange_type" 1 } } */ + +void f1 (void) +{ + char buffer1[100]; +} + +int f2 (void) +{ + return 0; +} + +void f3 (void) +{ + char buffer2[100]; +} diff --git a/gcc/tree.c b/gcc/tree.c index 2ddd1d87fe4..cca171c8c3c 100644 --- a/gcc/tree.c +++ b/gcc/tree.c @@ -6072,16 +6072,14 @@ type_hash_canon (unsigned int hashcode, tree type) /* See if the data pointed to by the type hash table is marked. We consider it marked if the type is marked or if a debug type number or symbol - table entry has been made for the type. This reduces the amount of - debugging output and eliminates that dependency of the debug output on - the number of garbage collections. */ + table entry has been made for the type. */ static int type_hash_marked_p (const void *p) { const_tree const type = ((const struct type_hash *) p)->type; - return ggc_marked_p (type) || TYPE_SYMTAB_POINTER (type); + return ggc_marked_p (type); } static void |