OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

re PR debug/88878 (.debug_pubnames/types empty with -flto)

Browse Source 
2019-02-27  Richard Biener  <rguenther@suse.de>

	PR debug/88878
	* dwarf2out.c (output_comdat_type_unit): Add early_lto_debug
	parameter, prefix section name with .gnu.debuglto_ if true.
	(dwarf2out_finish): Pass false to output_comdat_type_unit.
	(dwarf2out_early_finish): Pass true to output_comdat_type_unit.

From-SVN: r269251
This commit is contained in:
Richard Biener 2019-02-27 12:51:43 +00:00 committed by Richard Biener
parent 0614006682
commit 491d6017a8
2 changed files with 18 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
gcc/ChangeLog
View File

@ -1,3 +1,11 @@
2019-02-27 Richard Biener <rguenther@suse.de>
PR debug/88878
* dwarf2out.c (output_comdat_type_unit): Add early_lto_debug
parameter, prefix section name with .gnu.debuglto_ if true.
(dwarf2out_finish): Pass false to output_comdat_type_unit.
(dwarf2out_early_finish): Pass true to output_comdat_type_unit.
2019-02-27 Richard Biener <rguenther@suse.de>
PR debug/89514

18
gcc/dwarf2out.c
View File

@ -3746,7 +3746,7 @@ static void output_die_abbrevs (unsigned long, dw_die_ref);
static void output_die (dw_die_ref);
static void output_compilation_unit_header (enum dwarf_unit_type);
static void output_comp_unit (dw_die_ref, int, const unsigned char *);
static void output_comdat_type_unit (comdat_type_node *);
static void output_comdat_type_unit (comdat_type_node *, bool);
static const char *dwarf2_name (tree, int);
static void add_pubname (tree, dw_die_ref);
static void add_enumerator_pubname (const char *, dw_die_ref);
@ -11230,7 +11230,7 @@ output_skeleton_debug_sections (dw_die_ref comp_unit,
/* Output a comdat type unit DIE and its children. */
static void
output_comdat_type_unit (comdat_type_node *node)
output_comdat_type_unit (comdat_type_node *node, bool early_lto_debug)
{
const char *secname;
char *tmp;
@ -11257,14 +11257,16 @@ output_comdat_type_unit (comdat_type_node *node)
if (dwarf_version >= 5)
{
if (!dwarf_split_debug_info)
secname = ".debug_info";
secname = early_lto_debug ? DEBUG_LTO_INFO_SECTION : DEBUG_INFO_SECTION;
else
secname = ".debug_info.dwo";
secname = (early_lto_debug
? DEBUG_LTO_DWO_INFO_SECTION : DEBUG_DWO_INFO_SECTION);
}
else if (!dwarf_split_debug_info)
secname = ".debug_types";
secname = early_lto_debug ? ".gnu.debuglto_.debug_types" : ".debug_types";
else
secname = ".debug_types.dwo";
secname = (early_lto_debug
? ".gnu.debuglto_.debug_types.dwo" : ".debug_types.dwo");
tmp = XALLOCAVEC (char, 4 + DWARF_TYPE_SIGNATURE_SIZE * 2);
sprintf (tmp, dwarf_version >= 5 ? "wi." : "wt.");
@ -31503,7 +31505,7 @@ dwarf2out_finish (const char *filename)
? dl_section_ref
: debug_skeleton_line_section_label));
output_comdat_type_unit (ctnode);
output_comdat_type_unit (ctnode, false);
*slot = ctnode;
}
@ -32194,7 +32196,7 @@ dwarf2out_early_finish (const char *filename)
? debug_line_section_label
: debug_skeleton_line_section_label));
output_comdat_type_unit (ctnode);
output_comdat_type_unit (ctnode, true);
*slot = ctnode;
}