Patch Status 35988-12_lower_SLP_load_permutation_to_interleaving-2

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Precommit CI Run information

Logs can be found in the associated Github Actions run: https://github.com/ewlu/gcc-precommit-ci/actions/runs/9840970326

Patch information

Applied patches: 1 -> 2 Associated series: https://patchwork.sourceware.org/project/gcc/list/?series=35988 Last patch applied: https://patchwork.sourceware.org/project/gcc/patch/20240708134539.8D5D13864812@sourceware.org/ Patch id: 93513

Build Targets

Some targets are built as multilibs. If a build target ends with multilib, please refer to the table below to see all the targets within that multilib.	Target name	-march string
newlib-rv64gc-lp64d-multilib	rv32gc-ilp32d, rv64gc-lp64d
newlib-rv64gcv-lp64d-multilib	rv64gcv-lp64d
linux-rv64gcv-lp64d-multilib	rv32gcv-ilp32d, rv64gcv-lp64d

Target Information

Target Shorthand	-march string
Bitmanip	gc_zba_zbb_zbc_zbs

Notes

Testsuite results use a more lenient allowlist to reduce error reporting with flakey tests. Please take a look at the current allowlist. Results come from a sum file comparator. Each patch is applied to a well known, non-broken baseline taken from our gcc postcommit framework (here) which runs the full gcc testsuite every 6 hours. If you have any questions or encounter any issues which may seem like false-positives, please contact us at patchworks-ci@rivosinc.com

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Lint Status

The following issues have been found with 35988-12_lower_SLP_load_permutation_to_interleaving-2 using gcc's ./contrib/check_GNU_style.py. Please use your best judgement when resolving these issues. These are only warnings and do not need to be resolved in order to merge your patch.

=== ERROR type #1: there should be exactly one space between function name and parenthesis (1 error(s)) ===
gcc/tree-vect-slp.cc:4054:66:     ???  An even number of lanes could be reduced to 1<<ceil_log2(N)-1 lanes

Additional information

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Apply Status

Target	Status
Baseline hash: https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2	Applied
Tip of tree hash: https://github.com/gcc-mirror/gcc/commit/5be97039aa6c27fdf5d5bd43ef393b307c5ecedd	Applied

Git log

git log --oneline from the most recently applied patch to the baseline

> git log --oneline 53eef7915ac1a9b9ad672cc2e80509c15a764ca2^..HEAD
1cb2b639308 RISC-V: Support group-size of three in SLP load permutation lowering
5c9bd12715a lower SLP load permutation to interleaving
53eef7915ac Daily bump.

Notes

Patch applied successfully

Additional information

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Build GCC Status

Target	Status
linux-rv64gc_zba_zbb_zbc_zbs-lp64d-non-multilib	Success
newlib-rv32imc_zba_zbb_zbc_zbs-ilp32d-non-multilib	Success
newlib-rv64gc-lp64d-multilib	Success
newlib-rv64gcv-lp64d-multilib	Success
linux-rv64gcv-lp64d-multilib	Success
linux-rv32gc_zba_zbb_zbc_zbs-ilp32d-non-multilib	Success

Notes

Patch(es) were applied to the hash https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2. If this patch commit depends on or conflicts with a recently committed patch, then these results may be outdated.

Additional information

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Testsuite Status

Summary

New Failures	gcc	g++	gfortran	Previous Hash
linux: rv32gcv ilp32d medlow multilib	6/3	0/0	0/0	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
linux: rv64gcv lp64d medlow multilib	6/3	0/0	0/0	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
newlib: rv64gcv lp64d medlow multilib	6/3	0/0	0/0	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2

Resolved Failures	gcc	g++	gfortran	Previous Hash

Unresolved Failures	gcc	g++	gfortran	Previous Hash
linux: rv32 Bitmanip ilp32d medlow	320/58	4/1	12/2	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
linux: rv32gcv ilp32d medlow multilib	346/78	12/3	12/2	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
linux: rv64 Bitmanip lp64d medlow	316/56	4/1	12/2	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
linux: rv64gcv lp64d medlow multilib	340/75	12/3	12/2	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
newlib: rv32gc ilp32d medlow multilib	351/64	37/6	0/0	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
newlib: rv32imc_zba_zbb_zbc_zbs ilp32 medlow multilib	360/67	37/6	0/0	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
newlib: rv64gc lp64d medlow multilib	338/59	10/3	0/0	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2
newlib: rv64gcv lp64d medlow multilib	364/79	18/5	0/0	https://github.com/gcc-mirror/gcc/commit/53eef7915ac1a9b9ad672cc2e80509c15a764ca2

New Failures Across All Affected Targets (3 targets / 8 total targets)

FAIL: gcc.dg/vect/slp-11a.c -flto -ffat-lto-objects  scan-tree-dump-times vect "vectorizing stmts using SLP" 1
FAIL: gcc.dg/vect/slp-11a.c scan-tree-dump-times vect "vectorizing stmts using SLP" 1
FAIL: gcc.dg/vect/slp-51.c -flto -ffat-lto-objects  scan-tree-dump vect "vectorizing stmts using SLP"
FAIL: gcc.dg/vect/slp-51.c scan-tree-dump vect "vectorizing stmts using SLP"
FAIL: gcc.dg/vect/slp-52.c -flto -ffat-lto-objects  scan-tree-dump vect "vectorizing stmts using SLP"
FAIL: gcc.dg/vect/slp-52.c scan-tree-dump vect "vectorizing stmts using SLP"

Additional information