* dwarf2expr.c (ctx_no_read_reg): New function.
* dwarf2expr.h (ctx_no_read_reg): New declaration.
* dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
(decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
(decode_locdesc): Replace by a caller of dwarf_expr_eval.
gdb/testsuite/
* gdb.dwarf2/dw2-simple-locdesc.S: New file.
* gdb.dwarf2/dw2-simple-locdesc.exp: New file.
* gdb.dwarf2/dw2-stack-boundary.exp (check partial symtab errors):
Change the expected string.
2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
+ * dwarf2expr.c (ctx_no_read_reg): New function.
+ * dwarf2expr.h (ctx_no_read_reg): New declaration.
+ * dwarf2read.c (read_2_signed_bytes, read_4_signed_bytes): Remove.
+ (decode_locdesc_read_mem, decode_locdesc_ctx_funcs): New.
+ (decode_locdesc): Replace by a caller of dwarf_expr_eval.
+
+2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
+
* dwarf2-frame.c (no_get_frame_base, no_get_frame_cfa, no_get_frame_pc)
(no_get_tls_address, no_dwarf_call, no_base_type): Move to the other
file.
gdb_assert (ctx->recursion_depth >= 0);
}
+/* Stub dwarf_expr_context_funcs.read_reg implementation. */
+
+CORE_ADDR
+ctx_no_read_reg (void *baton, int regnum)
+{
+ error (_("Registers access is invalid in this context"));
+}
+
/* Stub dwarf_expr_context_funcs.get_frame_base implementation. */
void
/* Stub dwarf_expr_context_funcs implementations. */
+CORE_ADDR ctx_no_read_reg (void *baton, int regnum);
void ctx_no_get_frame_base (void *baton, const gdb_byte **start,
size_t *length);
CORE_ADDR ctx_no_get_frame_cfa (void *baton);
return bfd_get_16 (abfd, buf);
}
-static int
-read_2_signed_bytes (bfd *abfd, gdb_byte *buf)
-{
- return bfd_get_signed_16 (abfd, buf);
-}
-
static unsigned int
read_4_bytes (bfd *abfd, gdb_byte *buf)
{
return bfd_get_32 (abfd, buf);
}
-static int
-read_4_signed_bytes (bfd *abfd, gdb_byte *buf)
-{
- return bfd_get_signed_32 (abfd, buf);
-}
-
static ULONGEST
read_8_bytes (bfd *abfd, gdb_byte *buf)
{
dwarf2_per_objfile->read_in_chain = &type_sig->per_cu;
}
+/* Workaround as dwarf_expr_context_funcs.read_mem implementation before
+ a proper runtime DWARF expressions evaluator gets implemented.
+ Otherwise gnuv3_baseclass_offset would error by:
+ Expected a negative vbase offset (old compiler?) */
+
+static void
+decode_locdesc_read_mem (void *baton, gdb_byte *buf, CORE_ADDR addr,
+ size_t length)
+{
+ struct dwarf_expr_context *ctx = baton;
+ struct gdbarch *gdbarch = ctx->gdbarch;
+ struct type *ptr_type = builtin_type (gdbarch)->builtin_data_ptr;
+
+ memset (buf, 0, length);
+
+ if (TYPE_LENGTH (ptr_type) == length)
+ store_typed_address (buf, ptr_type, addr);
+}
+
+static const struct dwarf_expr_context_funcs decode_locdesc_ctx_funcs =
+{
+ ctx_no_read_reg,
+ decode_locdesc_read_mem,
+ ctx_no_get_frame_base,
+ ctx_no_get_frame_cfa,
+ ctx_no_get_frame_pc,
+ ctx_no_get_tls_address,
+ ctx_no_dwarf_call,
+ ctx_no_get_base_type
+};
+
/* Decode simple location descriptions.
Given a pointer to a dwarf block that defines a location, compute
the location and return the value.
object is optimized out. The return value is 0 for that case.
FIXME drow/2003-11-16: No callers check for this case any more; soon all
callers will only want a very basic result and this can become a
- complaint.
-
- Note that stack[0] is unused except as a default error return. */
+ complaint. */
static CORE_ADDR
decode_locdesc (struct dwarf_block *blk, struct dwarf2_cu *cu)
{
struct objfile *objfile = cu->objfile;
- int i;
- int size = blk->size;
- gdb_byte *data = blk->data;
- CORE_ADDR stack[64];
- int stacki;
- unsigned int bytes_read, unsnd;
- gdb_byte op;
+ struct dwarf_expr_context *ctx;
+ struct cleanup *old_chain;
+ volatile struct gdb_exception ex;
- i = 0;
- stacki = 0;
- stack[stacki] = 0;
- stack[++stacki] = 0;
+ ctx = new_dwarf_expr_context ();
+ old_chain = make_cleanup_free_dwarf_expr_context (ctx);
+ make_cleanup_value_free_to_mark (value_mark ());
- while (i < size)
- {
- op = data[i++];
- switch (op)
- {
- case DW_OP_lit0:
- case DW_OP_lit1:
- case DW_OP_lit2:
- case DW_OP_lit3:
- case DW_OP_lit4:
- case DW_OP_lit5:
- case DW_OP_lit6:
- case DW_OP_lit7:
- case DW_OP_lit8:
- case DW_OP_lit9:
- case DW_OP_lit10:
- case DW_OP_lit11:
- case DW_OP_lit12:
- case DW_OP_lit13:
- case DW_OP_lit14:
- case DW_OP_lit15:
- case DW_OP_lit16:
- case DW_OP_lit17:
- case DW_OP_lit18:
- case DW_OP_lit19:
- case DW_OP_lit20:
- case DW_OP_lit21:
- case DW_OP_lit22:
- case DW_OP_lit23:
- case DW_OP_lit24:
- case DW_OP_lit25:
- case DW_OP_lit26:
- case DW_OP_lit27:
- case DW_OP_lit28:
- case DW_OP_lit29:
- case DW_OP_lit30:
- case DW_OP_lit31:
- stack[++stacki] = op - DW_OP_lit0;
- break;
-
- case DW_OP_reg0:
- case DW_OP_reg1:
- case DW_OP_reg2:
- case DW_OP_reg3:
- case DW_OP_reg4:
- case DW_OP_reg5:
- case DW_OP_reg6:
- case DW_OP_reg7:
- case DW_OP_reg8:
- case DW_OP_reg9:
- case DW_OP_reg10:
- case DW_OP_reg11:
- case DW_OP_reg12:
- case DW_OP_reg13:
- case DW_OP_reg14:
- case DW_OP_reg15:
- case DW_OP_reg16:
- case DW_OP_reg17:
- case DW_OP_reg18:
- case DW_OP_reg19:
- case DW_OP_reg20:
- case DW_OP_reg21:
- case DW_OP_reg22:
- case DW_OP_reg23:
- case DW_OP_reg24:
- case DW_OP_reg25:
- case DW_OP_reg26:
- case DW_OP_reg27:
- case DW_OP_reg28:
- case DW_OP_reg29:
- case DW_OP_reg30:
- case DW_OP_reg31:
- stack[++stacki] = op - DW_OP_reg0;
- if (i < size)
- dwarf2_complex_location_expr_complaint ();
- break;
+ ctx->gdbarch = get_objfile_arch (objfile);
+ ctx->addr_size = cu->header.addr_size;
+ ctx->offset = ANOFFSET (objfile->section_offsets, SECT_OFF_TEXT (objfile));
+ ctx->baton = ctx;
+ ctx->funcs = &decode_locdesc_ctx_funcs;
- case DW_OP_regx:
- unsnd = read_unsigned_leb128 (NULL, (data + i), &bytes_read);
- i += bytes_read;
- stack[++stacki] = unsnd;
- if (i < size)
- dwarf2_complex_location_expr_complaint ();
- break;
-
- case DW_OP_addr:
- stack[++stacki] = read_address (objfile->obfd, &data[i],
- cu, &bytes_read);
- i += bytes_read;
- break;
-
- case DW_OP_const1u:
- stack[++stacki] = read_1_byte (objfile->obfd, &data[i]);
- i += 1;
- break;
-
- case DW_OP_const1s:
- stack[++stacki] = read_1_signed_byte (objfile->obfd, &data[i]);
- i += 1;
- break;
-
- case DW_OP_const2u:
- stack[++stacki] = read_2_bytes (objfile->obfd, &data[i]);
- i += 2;
- break;
-
- case DW_OP_const2s:
- stack[++stacki] = read_2_signed_bytes (objfile->obfd, &data[i]);
- i += 2;
- break;
-
- case DW_OP_const4u:
- stack[++stacki] = read_4_bytes (objfile->obfd, &data[i]);
- i += 4;
- break;
-
- case DW_OP_const4s:
- stack[++stacki] = read_4_signed_bytes (objfile->obfd, &data[i]);
- i += 4;
- break;
+ /* DW_AT_data_member_location expects the structure address to be pushed on
+ the stack. Simulate the offset by address 0. */
+ dwarf_expr_push_address (ctx, 0, 0);
- case DW_OP_constu:
- stack[++stacki] = read_unsigned_leb128 (NULL, (data + i),
- &bytes_read);
- i += bytes_read;
- break;
-
- case DW_OP_consts:
- stack[++stacki] = read_signed_leb128 (NULL, (data + i), &bytes_read);
- i += bytes_read;
- break;
-
- case DW_OP_dup:
- stack[stacki + 1] = stack[stacki];
- stacki++;
- break;
-
- case DW_OP_plus:
- stack[stacki - 1] += stack[stacki];
- stacki--;
- break;
-
- case DW_OP_plus_uconst:
- stack[stacki] += read_unsigned_leb128 (NULL, (data + i),
- &bytes_read);
- i += bytes_read;
- break;
-
- case DW_OP_minus:
- stack[stacki - 1] -= stack[stacki];
- stacki--;
- break;
-
- case DW_OP_deref:
- /* If we're not the last op, then we definitely can't encode
- this using GDB's address_class enum. This is valid for partial
- global symbols, although the variable's address will be bogus
- in the psymtab. */
- if (i < size)
- dwarf2_complex_location_expr_complaint ();
- break;
-
- case DW_OP_GNU_push_tls_address:
- /* The top of the stack has the offset from the beginning
- of the thread control block at which the variable is located. */
- /* Nothing should follow this operator, so the top of stack would
- be returned. */
- /* This is valid for partial global symbols, but the variable's
- address will be bogus in the psymtab. */
- if (i < size)
- dwarf2_complex_location_expr_complaint ();
- break;
-
- case DW_OP_GNU_uninit:
- break;
-
- default:
- {
- const char *name = dwarf_stack_op_name (op);
-
- if (name)
- complaint (&symfile_complaints, _("unsupported stack op: '%s'"),
- name);
- else
- complaint (&symfile_complaints, _("unsupported stack op: '%02x'"),
- op);
- }
-
- return (stack[stacki]);
- }
+ TRY_CATCH (ex, RETURN_MASK_ERROR)
+ {
+ dwarf_expr_eval (ctx, blk->data, blk->size);
+ }
+ if (ex.reason < 0)
+ {
+ if (ex.message)
+ complaint (&symfile_complaints, "%s", ex.message);
+ }
+ else if (ctx->num_pieces == 0)
+ switch (ctx->location)
+ {
+ /* The returned number will be bogus, just do not complain for locations
+ in global registers - it is here only a partial symbol address. */
+ case DWARF_VALUE_REGISTER:
- /* Enforce maximum stack depth of SIZE-1 to avoid writing
- outside of the allocated space. Also enforce minimum>0. */
- if (stacki >= ARRAY_SIZE (stack) - 1)
+ case DWARF_VALUE_MEMORY:
+ case DWARF_VALUE_STACK:
{
- complaint (&symfile_complaints,
- _("location description stack overflow"));
- return 0;
- }
+ CORE_ADDR address = dwarf_expr_fetch_address (ctx, 0);
- if (stacki <= 0)
- {
- complaint (&symfile_complaints,
- _("location description stack underflow"));
- return 0;
+ do_cleanups (old_chain);
+ return address;
}
- }
- return (stack[stacki]);
+ }
+
+ do_cleanups (old_chain);
+ dwarf2_complex_location_expr_complaint ();
+ return 0;
}
/* memory allocation interface */
+2011-07-27 Jan Kratochvil <jan.kratochvil@redhat.com>
+
+ * gdb.dwarf2/dw2-simple-locdesc.S: New file.
+ * gdb.dwarf2/dw2-simple-locdesc.exp: New file.
+ * gdb.dwarf2/dw2-stack-boundary.exp (check partial symtab errors):
+ Change the expected string.
+
2011-07-26 Pedro Alves <pedro@codesourcery.com>
* gdb.base/watchpoint.exp
--- /dev/null
+/* This testcase is part of GDB, the GNU debugger.
+
+ Copyright 2011 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
+
+/* This source file was generated by:
+ echo 'struct s { char a[1<<24]; int b; } s;' \
+ | gcc -dA -o dw2-simple-locdesc.S -S -gdwarf-2 -x c -
+ */
+ .text
+var:
+
+ .section .debug_info
+.Ldebug_info0:
+d:
+ .4byte .Lcu_end - 1f /* Length of Compilation Unit Info */
+1:
+ .value 0x2 /* DWARF version number */
+ .4byte .Ldebug_abbrev0 /* Offset Into Abbrev. Section */
+ .byte 0x4 /* Pointer Size (in bytes) */
+ .uleb128 0x1 /* (DIE (0xb) DW_TAG_compile_unit) */
+ .4byte .LASF2 /* DW_AT_producer: "GNU C 4.7.0 20110727 (experimental)" */
+ .byte 0x1 /* DW_AT_language */
+.Ldie19:
+ .uleb128 0x2 /* (DIE (0x19) DW_TAG_structure_type) */
+ .ascii "s\0" /* DW_AT_name */
+ .4byte 0x1000004 /* DW_AT_byte_size */
+ .byte 0x1 /* DW_AT_decl_file (<stdin>) */
+ .byte 0x1 /* DW_AT_decl_line */
+.Ldie26:
+ .uleb128 0x3 /* (DIE (0x26) DW_TAG_member) */
+ .ascii "a\0" /* DW_AT_name */
+ .byte 0x1 /* DW_AT_decl_file (<stdin>) */
+ .byte 0x1 /* DW_AT_decl_line */
+ .4byte .Ldie41 - d /* DW_AT_type */
+ .byte 0x2 /* DW_AT_data_member_location */
+ .byte 0x23 /* DW_OP_plus_uconst */
+ .uleb128 0
+.Ldie32:
+ .uleb128 0x3 /* (DIE (0x32) DW_TAG_member) */
+ .ascii "b\0" /* DW_AT_name */
+ .byte 0x1 /* DW_AT_decl_file (<stdin>) */
+ .byte 0x1 /* DW_AT_decl_line */
+ .4byte .Ldie62 - d /* DW_AT_type */
+ .byte 0x4 /* DW_AT_data_member_location */
+ .byte 0x40 /* DW_OP_lit16 */
+ .byte 0x44 /* DW_OP_lit20 */
+ .byte 0x24 /* DW_OP_shl */
+ .byte 0x22 /* DW_OP_plus */
+ .byte 0 /* end of children of DIE 0x19 */
+.Ldie41:
+ .uleb128 0x4 /* (DIE (0x41) DW_TAG_array_type) */
+ .4byte .Ldie5b - d /* DW_AT_type */
+.Ldie4a:
+ .uleb128 0x5 /* (DIE (0x4a) DW_TAG_subrange_type) */
+ .4byte .Ldie54 - d /* DW_AT_type */
+ .4byte 0xffffff /* DW_AT_upper_bound */
+ .byte 0 /* end of children of DIE 0x41 */
+.Ldie54:
+ .uleb128 0x6 /* (DIE (0x54) DW_TAG_base_type) */
+ .byte 0x8 /* DW_AT_byte_size */
+ .byte 0x7 /* DW_AT_encoding */
+ .4byte .LASF0 /* DW_AT_name: "sizetype" */
+.Ldie5b:
+ .uleb128 0x6 /* (DIE (0x5b) DW_TAG_base_type) */
+ .byte 0x1 /* DW_AT_byte_size */
+ .byte 0x6 /* DW_AT_encoding */
+ .4byte .LASF1 /* DW_AT_name: "char" */
+.Ldie62:
+ .uleb128 0x7 /* (DIE (0x62) DW_TAG_base_type) */
+ .byte 0x4 /* DW_AT_byte_size */
+ .byte 0x5 /* DW_AT_encoding */
+ .ascii "int\0" /* DW_AT_name */
+.Ldie69:
+ .uleb128 0x8 /* (DIE (0x69) DW_TAG_variable) */
+ .ascii "s\0" /* DW_AT_name */
+ .byte 0x1 /* DW_AT_decl_file (<stdin>) */
+ .byte 0x1 /* DW_AT_decl_line */
+ .4byte .Ldie19 - d /* DW_AT_type */
+ .byte 0x1 /* DW_AT_external */
+ .byte 2f - 1f /* DW_AT_location */
+1:
+ .byte 0x3 /* DW_OP_addr */
+ .4byte var
+2:
+ .byte 0 /* end of children of DIE 0xb */
+.Lcu_end:
+ .section .debug_abbrev
+.Ldebug_abbrev0:
+ .uleb128 0x1 /* (abbrev code) */
+ .uleb128 0x11 /* (TAG: DW_TAG_compile_unit) */
+ .byte 0x1 /* DW_children_yes */
+ .uleb128 0x25 /* (DW_AT_producer) */
+ .uleb128 0xe /* (DW_FORM_strp) */
+ .uleb128 0x13 /* (DW_AT_language) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .byte 0
+ .byte 0
+ .uleb128 0x2 /* (abbrev code) */
+ .uleb128 0x13 /* (TAG: DW_TAG_structure_type) */
+ .byte 0x1 /* DW_children_yes */
+ .uleb128 0x3 /* (DW_AT_name) */
+ .uleb128 0x8 /* (DW_FORM_string) */
+ .uleb128 0xb /* (DW_AT_byte_size) */
+ .uleb128 0x6 /* (DW_FORM_data4) */
+ .uleb128 0x3a /* (DW_AT_decl_file) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x3b /* (DW_AT_decl_line) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .byte 0
+ .byte 0
+ .uleb128 0x3 /* (abbrev code) */
+ .uleb128 0xd /* (TAG: DW_TAG_member) */
+ .byte 0 /* DW_children_no */
+ .uleb128 0x3 /* (DW_AT_name) */
+ .uleb128 0x8 /* (DW_FORM_string) */
+ .uleb128 0x3a /* (DW_AT_decl_file) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x3b /* (DW_AT_decl_line) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x49 /* (DW_AT_type) */
+ .uleb128 0x13 /* (DW_FORM_ref4) */
+ .uleb128 0x38 /* (DW_AT_data_member_location) */
+ .uleb128 0xa /* (DW_FORM_block1) */
+ .byte 0
+ .byte 0
+ .uleb128 0x4 /* (abbrev code) */
+ .uleb128 0x1 /* (TAG: DW_TAG_array_type) */
+ .byte 0x1 /* DW_children_yes */
+ .uleb128 0x49 /* (DW_AT_type) */
+ .uleb128 0x13 /* (DW_FORM_ref4) */
+ .byte 0
+ .byte 0
+ .uleb128 0x5 /* (abbrev code) */
+ .uleb128 0x21 /* (TAG: DW_TAG_subrange_type) */
+ .byte 0 /* DW_children_no */
+ .uleb128 0x49 /* (DW_AT_type) */
+ .uleb128 0x13 /* (DW_FORM_ref4) */
+ .uleb128 0x2f /* (DW_AT_upper_bound) */
+ .uleb128 0x6 /* (DW_FORM_data4) */
+ .byte 0
+ .byte 0
+ .uleb128 0x6 /* (abbrev code) */
+ .uleb128 0x24 /* (TAG: DW_TAG_base_type) */
+ .byte 0 /* DW_children_no */
+ .uleb128 0xb /* (DW_AT_byte_size) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x3e /* (DW_AT_encoding) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x3 /* (DW_AT_name) */
+ .uleb128 0xe /* (DW_FORM_strp) */
+ .byte 0
+ .byte 0
+ .uleb128 0x7 /* (abbrev code) */
+ .uleb128 0x24 /* (TAG: DW_TAG_base_type) */
+ .byte 0 /* DW_children_no */
+ .uleb128 0xb /* (DW_AT_byte_size) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x3e /* (DW_AT_encoding) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x3 /* (DW_AT_name) */
+ .uleb128 0x8 /* (DW_FORM_string) */
+ .byte 0
+ .byte 0
+ .uleb128 0x8 /* (abbrev code) */
+ .uleb128 0x34 /* (TAG: DW_TAG_variable) */
+ .byte 0 /* DW_children_no */
+ .uleb128 0x3 /* (DW_AT_name) */
+ .uleb128 0x8 /* (DW_FORM_string) */
+ .uleb128 0x3a /* (DW_AT_decl_file) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x3b /* (DW_AT_decl_line) */
+ .uleb128 0xb /* (DW_FORM_data1) */
+ .uleb128 0x49 /* (DW_AT_type) */
+ .uleb128 0x13 /* (DW_FORM_ref4) */
+ .uleb128 0x3f /* (DW_AT_external) */
+ .uleb128 0xc /* (DW_FORM_flag) */
+ .uleb128 0x2 /* (DW_AT_location) */
+ .uleb128 0xa /* (DW_FORM_block1) */
+ .byte 0
+ .byte 0
+ .byte 0
+ .section .debug_str
+.LASF2:
+ .string "GNU C 4.7.0 20110727 (experimental)"
+.LASF0:
+ .string "sizetype"
+.LASF1:
+ .string "char"
--- /dev/null
+# Copyright 2011 Free Software Foundation, Inc.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program. If not, see <http://www.gnu.org/licenses/>.
+load_lib dwarf.exp
+
+# This test can only be run on targets which support DWARF-2 and use gas.
+if {![dwarf2_support]} {
+ return 0
+}
+
+set testfile "dw2-simple-locdesc"
+set srcfile ${testfile}.S
+set executable ${testfile}.x
+set binfile ${objdir}/${subdir}/${executable}
+
+if { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" object {}] != "" } {
+ return -1
+}
+
+clean_restart $executable
+
+gdb_test "p &s.b" { = \(int \*\) 0x1000000}
}
}
gdb_test_no_output "set complaints 100"
-gdb_test "file $binfile" {Reading symbols from .*\.\.\.location description stack underflow\.\.\.location description stack overflow\.\.\.done\.} "check partial symtab errors"
+gdb_test "file $binfile" {Reading symbols from .*\.\.\.Asked for position 0 of stack, stack only has 0 elements on it\..*\.\.\.done\.} "check partial symtab errors"
gdb_test "p underflow" {Asked for position 0 of stack, stack only has 0 elements on it\.}
gdb_test "p overflow" " = 2"
projects / external / binutils.git / commitdiff