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| author | Jakub Jelinek <jakub@redhat.com> | 2023-12-01 08:11:34 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2023-12-01 08:15:25 +0100 |
| commit | 28944a016bb5eef9a99691b3c55b124882375180 (patch) | |
| tree | d0250f17bc55e8a702d0c1f26fd85dec6910963b /gcc | |
| parent | ff9efa3fc48baa1dee7ed376c25ecfcfbc28d35c (diff) | |
| download | gcc-28944a016bb5eef9a99691b3c55b124882375180.zip gcc-28944a016bb5eef9a99691b3c55b124882375180.tar.gz gcc-28944a016bb5eef9a99691b3c55b124882375180.tar.bz2 | |
s390: Fix builtin-classify-type-1.c on s390 too [PR112725]
s390 suffers from the same issue with __builtin_classify_type vector
arguments, the target hook diagnoses those because it thinks a vector
is passed to an unprototyped function, but in this case it is a type-generic
builtin which can support vector types just fine, by folding into the
appropriate constant.
This fixes
-FAIL: c-c++-common/builtin-classify-type-1.c -Wc++-compat (test for excess errors)
-UNRESOLVED: c-c++-common/builtin-classify-type-1.c -Wc++-compat compilation failed to produce executable
on s390x-linux.
2023-12-01 Jakub Jelinek <jakub@redhat.com>
PR target/112725
* config/s390/s390.cc (s390_invalid_arg_for_unprototyped_fn): Return
NULL for __builtin_classify_type calls with vector arguments.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/s390/s390.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/config/s390/s390.cc b/gcc/config/s390/s390.cc index 29b5dc9..4b16a75 100644 --- a/gcc/config/s390/s390.cc +++ b/gcc/config/s390/s390.cc @@ -12650,7 +12650,8 @@ s390_invalid_arg_for_unprototyped_fn (const_tree typelist, const_tree funcdecl, && VECTOR_TYPE_P (TREE_TYPE (val)) && (funcdecl == NULL_TREE || (TREE_CODE (funcdecl) == FUNCTION_DECL - && DECL_BUILT_IN_CLASS (funcdecl) != BUILT_IN_MD))) + && DECL_BUILT_IN_CLASS (funcdecl) != BUILT_IN_MD + && !fndecl_built_in_p (funcdecl, BUILT_IN_CLASSIFY_TYPE)))) ? N_("vector argument passed to unprototyped function") : NULL); } |