diff options
| author | Richard Biener <rguenther@suse.de> | 2024-01-23 09:51:00 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2024-01-23 11:15:29 +0100 |
| commit | e2f3057fc911f9f55986b3de237b0155c0e09fe8 (patch) | |
| tree | 48db71546280e6062a82bcd324225d1df1e1407d /gcc/config/bfin | |
| parent | affef534b0335592336c82918f15242576e2ab8f (diff) | |
| download | gcc-e2f3057fc911f9f55986b3de237b0155c0e09fe8.zip gcc-e2f3057fc911f9f55986b3de237b0155c0e09fe8.tar.gz gcc-e2f3057fc911f9f55986b3de237b0155c0e09fe8.tar.bz2 | |
debug/107058 - gracefully handle unexpected DIE contexts
While the bug is persisting that LTO streaming picks up a CONST_DECL
from an attribute argument on a VAR_DECL which with -fdebug-type-section
refers to a DIE in a type unit we can handle this gracefully, at least
with -fno-checking. Do so. The C++ frontend nevetheless should resolve
the CONST_DECL attribute argument to a constant.
PR debug/107058
* dwarf2out.cc (dwarf2out_die_ref_for_decl): Gracefully
handle unexpected but bogus DIE contexts when not checking
enabled.
* c-c++-common/pr107058.c: New testcase.
Diffstat (limited to 'gcc/config/bfin')
0 files changed, 0 insertions, 0 deletions