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| author | Richard Biener <rguenther@suse.de> | 2018-09-26 07:05:01 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2018-09-26 07:05:01 +0000 |
| commit | 392047f92ad5d7c388fe42dfaa1c72c8cc1996ec (patch) | |
| tree | be2c8d41c2eb5a7a515dbb0ce88e4ddfed55a65c /gcc/dwarf2out.c | |
| parent | 201054a7f042f5f175605ca64accb2a812b27bfe (diff) | |
| download | gcc-392047f92ad5d7c388fe42dfaa1c72c8cc1996ec.zip gcc-392047f92ad5d7c388fe42dfaa1c72c8cc1996ec.tar.gz gcc-392047f92ad5d7c388fe42dfaa1c72c8cc1996ec.tar.bz2 | |
re PR debug/87428 ("Missed" inline instances cause bogus DWARF to be emitted)
2018-09-26 Richard Biener <rguenther@suse.de>
PR debug/87428
PR debug/87362
* tree-inline.c (expand_call_inline): When the location
of the call is UNKNOWN_LOCATION use DECL_SOURCE_LOCATION
or BUILTINS_LOCATION for the BLOCK_SOURCE_LOCATION of
the inserted BLOCK to make inlined_function_outer_scope_p
recognize it.
* dwarf2out.c (add_call_src_coords_attributes): Do not add
coords for reserved locations.
From-SVN: r264594
Diffstat (limited to 'gcc/dwarf2out.c')
| -rw-r--r-- | gcc/dwarf2out.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/dwarf2out.c b/gcc/dwarf2out.c index 1607269..3c10ec8 100644 --- a/gcc/dwarf2out.c +++ b/gcc/dwarf2out.c @@ -23907,6 +23907,10 @@ gen_label_die (tree decl, dw_die_ref context_die) static inline void add_call_src_coords_attributes (tree stmt, dw_die_ref die) { + /* We can end up with BUILTINS_LOCATION here. */ + if (RESERVED_LOCATION_P (BLOCK_SOURCE_LOCATION (stmt))) + return; + expanded_location s = expand_location (BLOCK_SOURCE_LOCATION (stmt)); if (dwarf_version >= 3 || !dwarf_strict) |