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| author | Jakub Jelinek <jakub@redhat.com> | 2018-03-22 09:32:12 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2018-03-22 09:32:12 +0100 |
| commit | f13ed3ed23d38d801223b20b2e01140183394477 (patch) | |
| tree | bd89c7cd5a5136205e2b54272f6a4f0ad8e709f0 /gcc/dwarf2asm.c | |
| parent | 08ad2797c60b66f8a6ca54652cdead0aa6ea721f (diff) | |
| download | gcc-f13ed3ed23d38d801223b20b2e01140183394477.zip gcc-f13ed3ed23d38d801223b20b2e01140183394477.tar.gz gcc-f13ed3ed23d38d801223b20b2e01140183394477.tar.bz2 | |
re PR sanitizer/85018 (Many sanitizer tests ICE since r258681)
PR sanitizer/85018
* dwarf2asm.c (dw2_output_indirect_constant_1): Set
DECL_INITIAL (decl) to decl at the end.
* varasm.c (use_blocks_for_decl_p): Revert the 2018-03-20 change,
adjust the comment.
From-SVN: r258757
Diffstat (limited to 'gcc/dwarf2asm.c')
| -rw-r--r-- | gcc/dwarf2asm.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/dwarf2asm.c b/gcc/dwarf2asm.c index 53fc0da..93577d1 100644 --- a/gcc/dwarf2asm.c +++ b/gcc/dwarf2asm.c @@ -982,6 +982,9 @@ dw2_output_indirect_constant_1 (const char *sym, tree id) flag_section_anchors = save_flag_section_anchors; flag_sanitize = save_flag_sanitize; assemble_integer (sym_ref, POINTER_SIZE_UNITS, POINTER_SIZE, 1); + /* The following is a hack recognized by use_blocks_for_decl_p to disable + section anchor handling of the decl. */ + DECL_INITIAL (decl) = decl; return 0; } |