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| author | Richard Biener <rguenther@suse.de> | 2024-09-02 15:12:58 +0200 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2024-09-03 08:36:33 +0200 |
| commit | 7c9394e84c54238dd2cf01dfaa06d8e87b39cf95 (patch) | |
| tree | f87bc79e77e9ff9a6f8b0567813017a419900aa3 | |
| parent | 340ca7437ceb05d61797dbf3b522a495176c5a5e (diff) | |
| download | gcc-7c9394e84c54238dd2cf01dfaa06d8e87b39cf95.zip gcc-7c9394e84c54238dd2cf01dfaa06d8e87b39cf95.tar.gz gcc-7c9394e84c54238dd2cf01dfaa06d8e87b39cf95.tar.bz2 | |
Handle mixing REALPART/IMAGPART with other components in SLP groups
The following makes sure we handle a SLP load/store group from
a structure with complex and scalar members. This for example
happens in gcc.target/i386/pr106010-9a.c.
* tree-vect-slp.cc (vect_build_slp_tree_1): Handle mixing
all of handled components besides ARRAY_RANGE_REF, drop
handling of INDIRECT_REF.
| -rw-r--r-- | gcc/tree-vect-slp.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/tree-vect-slp.cc b/gcc/tree-vect-slp.cc index 5a65a99..2302d91 100644 --- a/gcc/tree-vect-slp.cc +++ b/gcc/tree-vect-slp.cc @@ -1318,13 +1318,15 @@ vect_build_slp_tree_1 (vec_info *vinfo, unsigned char *swap, && !(STMT_VINFO_GROUPED_ACCESS (stmt_info) && (first_stmt_code == ARRAY_REF || first_stmt_code == BIT_FIELD_REF - || first_stmt_code == INDIRECT_REF || first_stmt_code == COMPONENT_REF + || first_stmt_code == REALPART_EXPR + || first_stmt_code == IMAGPART_EXPR || first_stmt_code == MEM_REF) && (rhs_code == ARRAY_REF || rhs_code == BIT_FIELD_REF - || rhs_code == INDIRECT_REF || rhs_code == COMPONENT_REF + || rhs_code == REALPART_EXPR + || rhs_code == IMAGPART_EXPR || rhs_code == MEM_REF))) || (ldst_p && (STMT_VINFO_GROUPED_ACCESS (stmt_info) |