a1e25d0008
This followup removes vect_verify_datarefs_alignment and its premature cancellation of vectorization leaving the actual decision whether alignment is supported to the functions deciding whether we can vectorize a load or store. 2020-07-08 Richard Biener <rguenther@suse.de> * tree-vectorizer.h (vect_verify_datarefs_alignment): Remove. (vect_slp_analyze_and_verify_instance_alignment): Rename to ... (vect_slp_analyze_instance_alignment): ... this. * tree-vect-data-refs.c (verify_data_ref_alignment): Remove. (vect_verify_datarefs_alignment): Likewise. (vect_enhance_data_refs_alignment): Do not call vect_verify_datarefs_alignment. (vect_slp_analyze_node_alignment): Rename from vect_slp_analyze_and_verify_node_alignment and do not call verify_data_ref_alignment. (vect_slp_analyze_instance_alignment): Rename from vect_slp_analyze_and_verify_instance_alignment. * tree-vect-stmts.c (vectorizable_store): Dump when we vectorize an unaligned access. (vectorizable_load): Likewise. * tree-vect-loop.c (vect_analyze_loop_2): Do not call vect_verify_datarefs_alignment. * tree-vect-slp.c (vect_slp_analyze_bb_1): Adjust. * gcc.dg/vect/bb-slp-10.c: Adjust. * gcc.dg/vect/slp-45.c: Likewise. * gcc.dg/vect/vect-109.c: Likewise. |
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| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
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| include | ||
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| libgfortran | ||
| libgo | ||
| libgomp | ||
| libhsail-rt | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| liboffloadmic | ||
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