61b288432e
- Improve support for typedefs in classes (BZ 602314). - Fix `set print object on' for some non-dynamic classes (BZ 606660).
86 lines
3.0 KiB
Diff
86 lines
3.0 KiB
Diff
commit 407cb192dcac2602aebaa7e262419adb580ecca6
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Author: cmoller <cmoller>
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Date: Thu Apr 22 20:12:06 2010 +0000
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* cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
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method of popping recursion-detection stack with a method based on
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obstack_object_size(). (Similar to the PR9167 patch below, but for
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the static array obstack rather than the static member obstack.)
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### a/gdb/ChangeLog
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### b/gdb/ChangeLog
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## -1,3 +1,10 @@
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+2010-04-22 Chris Moller <cmoller@redhat.com>
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+
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+ * cp-valprint.c (cp_print_value_fields): Replaced obstack_base()
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+ method of popping recursion-detection stack with a method based on
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+ obstack_object_size(). (Similar to the PR9167 patch below, but for
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+ the static array obstack rather than the static member obstack.)
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+
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2010-04-22 H.J. Lu <hongjiu.lu@intel.com>
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* amd64-linux-nat.c (amd64_linux_gregset64_reg_offset): Removed.
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--- a/gdb/cp-valprint.c
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+++ b/gdb/cp-valprint.c
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@@ -186,18 +186,18 @@ cp_print_value_fields (struct type *type, struct type *real_type,
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fprintf_filtered (stream, "<No data fields>");
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else
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{
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- int obstack_initial_size = 0;
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- void *stat_array_obstack_top = NULL;
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+ int statmem_obstack_initial_size = 0;
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+ int stat_array_obstack_initial_size = 0;
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if (dont_print_statmem == 0)
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{
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- obstack_initial_size =
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+ statmem_obstack_initial_size =
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obstack_object_size (&dont_print_statmem_obstack);
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if (last_set_recurse != recurse)
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{
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- stat_array_obstack_top
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- = obstack_next_free (&dont_print_stat_array_obstack);
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+ stat_array_obstack_initial_size =
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+ obstack_object_size (&dont_print_stat_array_obstack);
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last_set_recurse = recurse;
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}
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}
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@@ -323,12 +323,12 @@ cp_print_value_fields (struct type *type, struct type *real_type,
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int obstack_final_size =
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obstack_object_size (&dont_print_statmem_obstack);
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- if (obstack_final_size > obstack_initial_size) {
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+ if (obstack_final_size > statmem_obstack_initial_size) {
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/* In effect, a pop of the printed-statics stack. */
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void *free_to_ptr =
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obstack_next_free (&dont_print_statmem_obstack) -
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- (obstack_final_size - obstack_initial_size);
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+ (obstack_final_size - statmem_obstack_initial_size);
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obstack_free (&dont_print_statmem_obstack,
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free_to_ptr);
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@@ -336,9 +336,18 @@ cp_print_value_fields (struct type *type, struct type *real_type,
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if (last_set_recurse != recurse)
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{
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- if (obstack_object_size (&dont_print_stat_array_obstack) > 0)
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- obstack_free (&dont_print_stat_array_obstack,
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- stat_array_obstack_top);
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+ int obstack_final_size =
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+ obstack_object_size (&dont_print_stat_array_obstack);
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+
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+ if (obstack_final_size > stat_array_obstack_initial_size)
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+ {
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+ void *free_to_ptr =
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+ obstack_next_free (&dont_print_stat_array_obstack) -
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+ (obstack_final_size - stat_array_obstack_initial_size);
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+
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+ obstack_free (&dont_print_stat_array_obstack,
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+ free_to_ptr);
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+ }
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last_set_recurse = -1;
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}
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}
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