https://gcc.gnu.org/bugzilla/show_bug.cgi?id=110563
Bug ID: 110563 Summary: [14 regression] Many ICEs after r14-2281 Product: gcc Version: 14.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: tree-optimization Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- g:0682a32c026f1e246eb07bb8066abca4636f01d8, r14-2281-g0682a32c026f1e FAIL: gcc.dg/vect/aligned-section-anchors-vect-70.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/aligned-section-anchors-vect-70.c (test for excess errors) FAIL: gcc.dg/vect/aligned-section-anchors-vect-72.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/aligned-section-anchors-vect-72.c (test for excess errors) FAIL: gcc.dg/vect/pr25413.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/pr25413.c (test for excess errors) FAIL: gcc.dg/vect/pr25413.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 1 FAIL: gcc.dg/vect/pr25413.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/pr25413.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/pr25413.c scan-tree-dump-times vect "vectorized 1 loops" 1 FAIL: gcc.dg/vect/pr64252.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/pr64252.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/slp-perm-1.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorizing stmts using SLP" 1 FAIL: gcc.dg/vect/slp-perm-1.c scan-tree-dump-times vect "vectorizing stmts using SLP" 1 FAIL: gcc.dg/vect/slp-perm-5.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorizing stmts using SLP" 2 FAIL: gcc.dg/vect/slp-perm-5.c scan-tree-dump-times vect "vectorizing stmts using SLP" 2 FAIL: gcc.dg/vect/slp-perm-6.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorizing stmts using SLP" 2 FAIL: gcc.dg/vect/slp-perm-6.c scan-tree-dump-times vect "vectorizing stmts using SLP" 2 FAIL: gcc.dg/vect/slp-perm-7.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorizing stmts using SLP" 1 FAIL: gcc.dg/vect/slp-perm-7.c scan-tree-dump-times vect "vectorizing stmts using SLP" 1 FAIL: gcc.dg/vect/vect-31-big-array.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-31-big-array.c (test for excess errors) FAIL: gcc.dg/vect/vect-31-big-array.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 4 loops" 1 FAIL: gcc.dg/vect/vect-31-big-array.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-31-big-array.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-31-big-array.c scan-tree-dump-times vect "vectorized 4 loops" 1 FAIL: gcc.dg/vect/vect-31.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-31.c (test for excess errors) FAIL: gcc.dg/vect/vect-31.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 4 loops" 1 FAIL: gcc.dg/vect/vect-31.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-31.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-31.c scan-tree-dump-times vect "vectorized 4 loops" 1 FAIL: gcc.dg/vect/vect-64.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-64.c (test for excess errors) FAIL: gcc.dg/vect/vect-64.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 3 loops" 1 FAIL: gcc.dg/vect/vect-64.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-64.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-64.c scan-tree-dump-times vect "vectorized 3 loops" 1 FAIL: gcc.dg/vect/vect-66.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-66.c (test for excess errors) FAIL: gcc.dg/vect/vect-66.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 3 FAIL: gcc.dg/vect/vect-66.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-66.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-66.c scan-tree-dump-times vect "vectorized 1 loops" 3 FAIL: gcc.dg/vect/vect-68.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-68.c (test for excess errors) FAIL: gcc.dg/vect/vect-68.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 4 loops" 1 FAIL: gcc.dg/vect/vect-68.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-68.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-68.c scan-tree-dump-times vect "vectorized 4 loops" 1 FAIL: gcc.dg/vect/vect-iv-6.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-iv-6.c (test for excess errors) FAIL: gcc.dg/vect/vect-iv-6.c -flto -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 1 FAIL: gcc.dg/vect/vect-iv-6.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-iv-6.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-iv-6.c scan-tree-dump-times vect "vectorized 1 loops" 1 FAIL: gcc.dg/vect/vect-peel-1-epilogue.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-peel-1-epilogue.c (test for excess errors) FAIL: gcc.dg/vect/vect-peel-1-epilogue.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-peel-1-epilogue.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.dg/vect/vect-peel-1-src.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-peel-1-src.c (test for excess errors) FAIL: gcc.dg/vect/vect-peel-1-src.c -flto -ffat-lto-objects (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.dg/vect/vect-peel-1-src.c -flto -ffat-lto-objects (test for excess errors) FAIL: gcc.target/powerpc/p9-vec-length-epil-1.c scan-assembler-times \\mlxvl\\M 14 FAIL: gcc.target/powerpc/p9-vec-length-epil-1.c scan-assembler-times \\mstxvl\\M 7 FAIL: gcc.target/powerpc/p9-vec-length-epil-7.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.target/powerpc/p9-vec-length-epil-7.c (test for excess errors) FAIL: gcc.target/powerpc/p9-vec-length-epil-8.c scan-assembler-times \\mlxvl\\M 16 FAIL: gcc.target/powerpc/p9-vec-length-epil-8.c scan-assembler-times \\mstxvl\\M 7 FAIL: gcc.target/powerpc/p9-vec-length-epil-run-7.c (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: gcc.target/powerpc/p9-vec-length-epil-run-7.c (test for excess errors) FAIL: libgomp.c++/member-3.C (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: libgomp.c++/member-3.C (test for excess errors) FAIL: libgomp.c++/member-4.C (internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564) FAIL: libgomp.c++/member-4.C (test for excess errors) spawn -ignore SIGHUP /home/seurer/gcc/git/build/gcc-test/gcc/xgcc -B/home/seurer/gcc/git/build/gcc-test/gcc/ /home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/vect/vect-peel-1-src.c -fdiagnostics-plain-output -flto -ffat-lto-objects -maltivec -mpower9-vector -ftree-vectorize -fno-tree-loop-distribute-patterns -fno-vect-cost-model -fno-common -O2 -fdump-tree-vect-details -lm -o ./vect-peel-1-src.exe during GIMPLE pass: vect dump file: ./vect-peel-1-src.c.173t.vect /home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/vect/vect-peel-1-src.c: In function 'main1': /home/seurer/gcc/git/gcc-test/gcc/testsuite/gcc.dg/vect/vect-peel-1-src.c:9:5: internal compiler error: in vect_determine_partial_vectors_and_peeling, at tree-vect-loop.cc:2564 0x11043153 vect_determine_partial_vectors_and_peeling(_loop_vec_info*, bool) /home/seurer/gcc/git/gcc-test/gcc/tree-vect-loop.cc:2563 0x11060c47 vect_analyze_loop_2 /home/seurer/gcc/git/gcc-test/gcc/tree-vect-loop.cc:3043 0x110629ab vect_analyze_loop_1 /home/seurer/gcc/git/gcc-test/gcc/tree-vect-loop.cc:3341 0x11063973 vect_analyze_loop(loop*, vec_info_shared*) /home/seurer/gcc/git/gcc-test/gcc/tree-vect-loop.cc:3608 0x110b9577 try_vectorize_loop_1 /home/seurer/gcc/git/gcc-test/gcc/tree-vectorizer.cc:1064 0x110b9577 try_vectorize_loop /home/seurer/gcc/git/gcc-test/gcc/tree-vectorizer.cc:1180 0x110b9b03 execute /home/seurer/gcc/git/gcc-test/gcc/tree-vectorizer.cc:1296 commit 0682a32c026f1e246eb07bb8066abca4636f01d8 (HEAD) Author: Richard Biener <rguent...@suse.de> Date: Mon Jul 3 13:59:33 2023 +0200 tree-optimization/110310 - move vector epilogue disabling to analysis phase