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| author | Richard Biener <rguenther@suse.de> | 2023-03-21 12:49:36 +0100 |
|---|---|---|
| committer | Richard Biener <rguenther@suse.de> | 2023-03-21 14:04:31 +0100 |
| commit | 26adc870e3675591050f37edab46850b97a3c122 (patch) | |
| tree | a7a7c40e519ea641bd28274957522e931b3ab36a /gcc/value-range.h | |
| parent | 49a8bce43cdc1d1b48efa5eeb2a4097cfca1dc22 (diff) | |
| download | gcc-26adc870e3675591050f37edab46850b97a3c122.zip gcc-26adc870e3675591050f37edab46850b97a3c122.tar.gz gcc-26adc870e3675591050f37edab46850b97a3c122.tar.bz2 | |
tree-optimization/109219 - avoid looking at STMT_SLP_TYPE
The following avoids looking at STMT_SLP_TYPE apart from the only
place needing it - transform and analysis of non-SLP loop stmts.
In particular it doesn't have a reliable meaning on SLP representatives
which are also passed as stmt_vinfo to vectorizable_* routines. The
proper way to check in those is to look for the slp_node argument
instead.
PR tree-optimization/109219
* tree-vect-loop.cc (vectorizable_reduction): Check
slp_node, not STMT_SLP_TYPE.
* tree-vect-stmts.cc (vectorizable_condition): Likewise.
* tree-vect-slp.cc (vect_slp_analyze_node_operations_1):
Remove assertion on STMT_SLP_TYPE.
* gcc.dg/torture/pr109219.c: New testcase.
Diffstat (limited to 'gcc/value-range.h')
0 files changed, 0 insertions, 0 deletions