diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/dwarf2out.c | 8 |
2 files changed, 11 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b164b60..d77e7d2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,10 @@ 2019-02-27 Richard Biener <rguenther@suse.de> + PR debug/88878 + * dwarf2out.c (use_debug_types): Disable when in_lto_p. + +2019-02-27 Richard Biener <rguenther@suse.de> + * passes.c (should_skip_pass_p): Do not skip cgraph-edge building. diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index bba4eae..17be26f 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -2914,9 +2914,13 @@ const struct gcc_debug_hooks dwarf2_lineno_debug_hooks = separate comdat sections since the linker will then be able to remove duplicates. But not all tools support .debug_types sections yet. For Dwarf V5 or higher .debug_types doesn't exist any more, - it is DW_UT_type unit type in .debug_info section. */ + it is DW_UT_type unit type in .debug_info section. For late LTO + debug there should be almost no types emitted so avoid enabling + -fdebug-types-section there. */ -#define use_debug_types (dwarf_version >= 4 && flag_debug_types_section) +#define use_debug_types (dwarf_version >= 4 \ + && flag_debug_types_section \ + && !in_lto_p) /* Various DIE's use offsets relative to the beginning of the .debug_info section to refer to each other. */ |