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| author | Richard Sandiford <richard.sandiford@arm.com> | 2019-11-16 11:42:02 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2019-11-16 11:42:02 +0000 |
| commit | cad984b289e2b3aca786314c673339eb0500fefa (patch) | |
| tree | f9bf6f1e4ae2f4c520a791502f40eea306cbc31b /include/demangle.h | |
| parent | 52c29905259363ce2b78dd7aa8a25cf531cddb3a (diff) | |
| download | gcc-cad984b289e2b3aca786314c673339eb0500fefa.zip gcc-cad984b289e2b3aca786314c673339eb0500fefa.tar.gz gcc-cad984b289e2b3aca786314c673339eb0500fefa.tar.bz2 | |
Dump the list of merged alias pairs
This patch dumps the final (merged) list of alias pairs. It also adds:
- WAW and RAW versions of vect-alias-check-8.c
- a "well-ordered" version of vect-alias-check-9.c (i.e. all reads
before any writes)
- a test with mixed steps in the same alias pair
I also tweaked the test value in vect-alias-check-9.c so that the
result was less likely to be accidentally correct if the alias
isn't honoured.
2019-11-16 Richard Sandiford <richard.sandiford@arm.com>
gcc/
* tree-data-ref.c (dump_alias_pair): New function.
(prune_runtime_alias_test_list): Use it to dump each merged alias pair.
gcc/testsuite/
* gcc.dg/vect/vect-alias-check-8.c: Test for the RAW flag.
* gcc.dg/vect/vect-alias-check-9.c: Test for the ARBITRARY flag.
(TEST_VALUE): Use a higher value for early iterations.
* gcc.dg/vect/vect-alias-check-14.c: New test.
* gcc.dg/vect/vect-alias-check-15.c: Likewise.
* gcc.dg/vect/vect-alias-check-16.c: Likewise.
* gcc.dg/vect/vect-alias-check-17.c: Likewise.
From-SVN: r278352
Diffstat (limited to 'include/demangle.h')
0 files changed, 0 insertions, 0 deletions