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| author | Martin Liska <mliska@suse.cz> | 2018-04-10 15:52:23 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2018-04-10 13:52:23 +0000 |
| commit | c16833dc2c512e3be8ee7cf84d9fac9853bfcd89 (patch) | |
| tree | 78dff47fd55fa7a3f65986e0b8fa43974abc5291 /gcc | |
| parent | b30ae8037dd891566decdadbde041d8f406ecef6 (diff) | |
| download | gcc-c16833dc2c512e3be8ee7cf84d9fac9853bfcd89.zip gcc-c16833dc2c512e3be8ee7cf84d9fac9853bfcd89.tar.gz gcc-c16833dc2c512e3be8ee7cf84d9fac9853bfcd89.tar.bz2 | |
Fix obvious error in handling of error attribute (PR lto/85248).
2018-04-10 Martin Liska <mliska@suse.cz>
PR lto/85248
* lto-symtab.c (lto_symtab_merge_p): Do not check for
TREE_VALUES of error attributes.
From-SVN: r259274
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/lto/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/lto/lto-symtab.c | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/gcc/lto/ChangeLog b/gcc/lto/ChangeLog index 2c9c7bf..75a1d1c 100644 --- a/gcc/lto/ChangeLog +++ b/gcc/lto/ChangeLog @@ -1,3 +1,9 @@ +2018-04-10 Martin Liska <mliska@suse.cz> + + PR lto/85248 + * lto-symtab.c (lto_symtab_merge_p): Do not check for + TREE_VALUES of error attributes. + 2018-04-10 Richard Biener <rguenther@suse.de> Martin Liska <mliska@suse.cz> diff --git a/gcc/lto/lto-symtab.c b/gcc/lto/lto-symtab.c index 473c0d0..37c4f45 100644 --- a/gcc/lto/lto-symtab.c +++ b/gcc/lto/lto-symtab.c @@ -605,10 +605,7 @@ lto_symtab_merge_p (tree prevailing, tree decl) prev_attr = lookup_attribute ("noreturn", DECL_ATTRIBUTES (prevailing)); attr = lookup_attribute ("noreturn", DECL_ATTRIBUTES (decl)); - if ((prev_attr == NULL) != (attr == NULL) - || (prev_attr - && TREE_VALUE (TREE_VALUE (prev_attr)) - != TREE_VALUE (TREE_VALUE (attr)))) + if ((prev_attr == NULL) != (attr == NULL)) { if (symtab->dump_file) fprintf (symtab->dump_file, "Not merging decls; " |