LGTM from my side, but I would like to wait Robin is ok too Juzhe-Zhong 於 2023年8月28日 週一，19:43寫道： > XPASS: gcc.dg/vect/no-scevccp-outer-12.c scan-tree-dump-times vect "OUTER > LOOP VECTORIZED." 1 > XPASS: gcc.dg/vect/no-scevccp-outer-16.c scan-tree-dump-times vect "OUTER > LOOP VECTORIZED." 1 > XPASS: gcc.dg/vect/no-scevccp-outer-17.c scan-tree-dump-times vect "OUTER > LOOP VECTORIZED." 1 > XPASS: gcc.dg/vect/no-scevccp-outer-19.c scan-tree-dump-times vect "OUTER > LOOP VECTORIZED." 1 > XPASS: gcc.dg/vect/no-scevccp-outer-21.c scan-tree-dump-times vect "OUTER > LOOP VECTORIZED." 1 > FAIL: gcc.dg/vect/no-scevccp-outer-7.c scan-tree-dump-times vect > "vect_recog_widen_mult_pattern: detected" 1 > FAIL: gcc.dg/vect/no-section-anchors-vect-31.c scan-tree-dump-times vect > "Alignment of access forced using peeling" 2 > FAIL: gcc.dg/vect/no-section-anchors-vect-64.c scan-tree-dump-times vect > "Alignment of access forced using peeling" 2 > FAIL: gcc.dg/vect/no-vfa-vect-101.c scan-tree-dump-times vect "can't > determine dependence" 1 > FAIL: gcc.dg/vect/no-vfa-vect-102.c scan-tree-dump-times vect "possible > dependence between data-refs" 1 > FAIL: gcc.dg/vect/no-vfa-vect-102a.c scan-tree-dump-times vect "possible > dependence between data-refs" 1 > FAIL: gcc.dg/vect/no-vfa-vect-37.c scan-tree-dump-times vect "can't > determine dependence" 2 > FAIL: gcc.dg/vect/pr57705.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loop" 2 > FAIL: gcc.dg/vect/pr57705.c scan-tree-dump-times vect "vectorized 1 loop" 2 > FAIL: gcc.dg/vect/pr63341-1.c -flto -ffat-lto-objects execution test > FAIL: gcc.dg/vect/pr63341-1.c execution test > FAIL: gcc.dg/vect/pr63341-2.c -flto -ffat-lto-objects execution test > FAIL: gcc.dg/vect/pr63341-2.c execution test > FAIL: gcc.dg/vect/pr65310.c -flto -ffat-lto-objects scan-tree-dump vect > "can't force alignment" > FAIL: gcc.dg/vect/pr65310.c -flto -ffat-lto-objects scan-tree-dump-not > vect "misalign = 0" > FAIL: gcc.dg/vect/pr65310.c scan-tree-dump vect "can't force alignment" > FAIL: gcc.dg/vect/pr65310.c scan-tree-dump-not vect "misalign = 0" > FAIL: gcc.dg/vect/pr65518.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops in function" 2 > FAIL: gcc.dg/vect/pr65518.c scan-tree-dump-times vect "vectorized 0 loops > in function" 2 > FAIL: gcc.dg/vect/pr68445.c -flto -ffat-lto-objects scan-tree-dump vect > "vectorizing stmts using SLP" > FAIL: gcc.dg/vect/pr68445.c scan-tree-dump vect "vectorizing stmts using > SLP" > FAIL: gcc.dg/vect/pr88598-1.c -flto -ffat-lto-objects scan-tree-dump-not > optimized "REDUC_PLUS" > FAIL: gcc.dg/vect/pr88598-1.c scan-tree-dump-not optimized "REDUC_PLUS" > FAIL: gcc.dg/vect/pr88598-2.c -flto -ffat-lto-objects scan-tree-dump-not > optimized "REDUC_PLUS" > FAIL: gcc.dg/vect/pr88598-2.c scan-tree-dump-not optimized "REDUC_PLUS" > FAIL: gcc.dg/vect/pr88598-3.c -flto -ffat-lto-objects scan-tree-dump-not > optimized "REDUC_PLUS" > FAIL: gcc.dg/vect/pr88598-3.c scan-tree-dump-not optimized "REDUC_PLUS" > FAIL: gcc.dg/vect/pr94994.c -flto -ffat-lto-objects execution test > FAIL: gcc.dg/vect/pr94994.c execution test > FAIL: gcc.dg/vect/pr97835.c -flto -ffat-lto-objects scan-tree-dump vect > "vectorizing stmts using SLP" > FAIL: gcc.dg/vect/pr97835.c scan-tree-dump vect "vectorizing stmts using > SLP" > FAIL: gcc.dg/vect/slp-1.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 4 > FAIL: gcc.dg/vect/slp-1.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 4 > FAIL: gcc.dg/vect/slp-11a.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-11a.c scan-tree-dump-times vect "vectorized 0 loops" > 1 > FAIL: gcc.dg/vect/slp-12a.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-12a.c scan-tree-dump-times vect "vectorized 0 loops" > 1 > FAIL: gcc.dg/vect/slp-12c.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-12c.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 0 > FAIL: gcc.dg/vect/slp-12c.c scan-tree-dump-times vect "vectorized 0 loops" > 1 > FAIL: gcc.dg/vect/slp-12c.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 0 > FAIL: gcc.dg/vect/slp-15.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-15.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 0 > FAIL: gcc.dg/vect/slp-15.c scan-tree-dump-times vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-15.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 0 > FAIL: gcc.dg/vect/slp-19a.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-19a.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 0 > FAIL: gcc.dg/vect/slp-19a.c scan-tree-dump-times vect "vectorized 0 loops" > 1 > FAIL: gcc.dg/vect/slp-19a.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 0 > FAIL: gcc.dg/vect/slp-19b.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-19b.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 0 > FAIL: gcc.dg/vect/slp-19b.c scan-tree-dump-times vect "vectorized 0 loops" > 1 > FAIL: gcc.dg/vect/slp-19b.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 0 > FAIL: gcc.dg/vect/slp-2.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 4 > FAIL: gcc.dg/vect/slp-2.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 4 > FAIL: gcc.dg/vect/slp-21.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/slp-21.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 0 > FAIL: gcc.dg/vect/slp-21.c scan-tree-dump-times vect "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/slp-21.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 0 > FAIL: gcc.dg/vect/slp-23.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/slp-23.c scan-tree-dump-times vect "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/slp-25.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Alignment of access forced using peeling" 2 > FAIL: gcc.dg/vect/slp-25.c scan-tree-dump-times vect "Alignment of access > forced using peeling" 2 > FAIL: gcc.dg/vect/slp-26.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-26.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 0 > FAIL: gcc.dg/vect/slp-26.c scan-tree-dump-times vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/slp-26.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 0 > FAIL: gcc.dg/vect/slp-28.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/slp-28.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 1 > FAIL: gcc.dg/vect/slp-28.c scan-tree-dump-times vect "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/slp-28.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 1 > FAIL: gcc.dg/vect/slp-3.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 3 loops" 1 > FAIL: gcc.dg/vect/slp-3.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 3 > FAIL: gcc.dg/vect/slp-3.c scan-tree-dump-times vect "vectorized 3 loops" 1 > FAIL: gcc.dg/vect/slp-3.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 3 > FAIL: gcc.dg/vect/slp-34-big-array.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/slp-34-big-array.c scan-tree-dump-times vect > "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/slp-34.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/slp-34.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 2 > FAIL: gcc.dg/vect/slp-35.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 1 > FAIL: gcc.dg/vect/slp-35.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 1 > FAIL: gcc.dg/vect/slp-42.c -flto -ffat-lto-objects scan-tree-dump vect > "vectorizing stmts using SLP" > FAIL: gcc.dg/vect/slp-42.c scan-tree-dump vect "vectorizing stmts using > SLP" > FAIL: gcc.dg/vect/slp-43.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loops" 13 > FAIL: gcc.dg/vect/slp-43.c scan-tree-dump-times vect "vectorized 1 loops" > 13 > FAIL: gcc.dg/vect/slp-45.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loops" 13 > FAIL: gcc.dg/vect/slp-45.c scan-tree-dump-times vect "vectorized 1 loops" > 13 > FAIL: gcc.dg/vect/slp-47.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/slp-47.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 2 > FAIL: gcc.dg/vect/slp-48.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/slp-48.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 2 > FAIL: gcc.dg/vect/slp-49.c -flto -ffat-lto-objects scan-tree-dump vect > "vectorizing stmts using SLP" > FAIL: gcc.dg/vect/slp-49.c scan-tree-dump vect "vectorizing stmts using > SLP" > FAIL: gcc.dg/vect/slp-6.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 2 loops" 1 > FAIL: gcc.dg/vect/slp-6.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/slp-6.c scan-tree-dump-times vect "vectorized 2 loops" 1 > FAIL: gcc.dg/vect/slp-6.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 2 > FAIL: gcc.dg/vect/slp-7.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 2 loops" 1 > FAIL: gcc.dg/vect/slp-7.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/slp-7.c scan-tree-dump-times vect "vectorized 2 loops" 1 > FAIL: gcc.dg/vect/slp-7.c scan-tree-dump-times vect "vectorizing stmts > using SLP" 2 > FAIL: gcc.dg/vect/slp-perm-9.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 0 loops" 2 > FAIL: gcc.dg/vect/slp-perm-9.c scan-tree-dump-times vect "vectorized 0 > loops" 2 > XPASS: gcc.dg/vect/slp-reduc-3.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorizing stmts using SLP" 1 > XPASS: gcc.dg/vect/slp-reduc-3.c scan-tree-dump-times vect "vectorizing > stmts using SLP" 1 > FAIL: gcc.dg/vect/slp-reduc-4.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorizing stmts using SLP" 1 > FAIL: gcc.dg/vect/slp-reduc-4.c scan-tree-dump-times vect "vectorizing > stmts using SLP" 1 > XPASS: gcc.dg/vect/slp-reduc-6.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 2 > XPASS: gcc.dg/vect/slp-reduc-6.c scan-tree-dump-times vect "vectorized 1 > loops" 2 > FAIL: gcc.dg/vect/slp-reduc-7.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorizing stmts using SLP" 1 > FAIL: gcc.dg/vect/slp-reduc-7.c -flto -ffat-lto-objects execution test > FAIL: gcc.dg/vect/slp-reduc-7.c execution test > FAIL: gcc.dg/vect/slp-reduc-7.c scan-tree-dump-times vect "vectorizing > stmts using SLP" 1 > FAIL: gcc.dg/vect/trapv-vect-reduc-4.c scan-tree-dump-times vect "Detected > reduction\\." 3 > XPASS: gcc.dg/vect/vect-10-big-array.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 1 > XPASS: gcc.dg/vect/vect-10-big-array.c scan-tree-dump-times vect > "vectorized 1 loops" 1 > XPASS: gcc.dg/vect/vect-10.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loops" 1 > XPASS: gcc.dg/vect/vect-10.c scan-tree-dump-times vect "vectorized 1 > loops" 1 > FAIL: gcc.dg/vect/vect-104.c -flto -ffat-lto-objects scan-tree-dump-times > vect "possible dependence between data-refs" 1 > FAIL: gcc.dg/vect/vect-104.c scan-tree-dump-times vect "possible > dependence between data-refs" 1 > FAIL: gcc.dg/vect/vect-109.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Vectorizing an unaligned access" 3 > FAIL: gcc.dg/vect/vect-109.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 3 > XPASS: gcc.dg/vect/vect-24.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 3 loops" 1 > XPASS: gcc.dg/vect/vect-24.c scan-tree-dump-times vect "vectorized 3 > loops" 1 > FAIL: gcc.dg/vect/vect-26.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Alignment of access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-26.c scan-tree-dump-times vect "Alignment of access > forced using peeling" 1 > FAIL: gcc.dg/vect/vect-27.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-27.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 1 > FAIL: gcc.dg/vect/vect-29.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-29.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 1 > FAIL: gcc.dg/vect/vect-33.c -flto -ffat-lto-objects scan-tree-dump vect > "Vectorizing an unaligned access" > FAIL: gcc.dg/vect/vect-33.c scan-tree-dump vect "Vectorizing an unaligned > access" > FAIL: gcc.dg/vect/vect-72.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-72.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 1 > FAIL: gcc.dg/vect/vect-75-big-array.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-75-big-array.c scan-tree-dump-times vect > "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-75.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-75.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 1 > FAIL: gcc.dg/vect/vect-77-alignchecks.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-77-alignchecks.c scan-tree-dump-times vect > "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-77-global.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-77-global.c scan-tree-dump-times vect "Vectorizing > an unaligned access" 1 > FAIL: gcc.dg/vect/vect-78-alignchecks.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-78-alignchecks.c scan-tree-dump-times vect > "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-78-global.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-78-global.c scan-tree-dump-times vect "Vectorizing > an unaligned access" 1 > FAIL: gcc.dg/vect/vect-89-big-array.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Alignment of access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-89-big-array.c scan-tree-dump-times vect "Alignment > of access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-89.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Alignment of access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-89.c scan-tree-dump-times vect "Alignment of access > forced using peeling" 1 > FAIL: gcc.dg/vect/vect-96.c -flto -ffat-lto-objects scan-tree-dump-times > vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-96.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 1 > FAIL: gcc.dg/vect/vect-98-big-array.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-98-big-array.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-98.c -flto -ffat-lto-objects scan-tree-dump-times > vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-98.c scan-tree-dump-times vect "vectorized 1 loops" > 0 > FAIL: gcc.dg/vect/vect-alias-check-10.c -flto -ffat-lto-objects execution > test > FAIL: gcc.dg/vect/vect-alias-check-10.c execution test > FAIL: gcc.dg/vect/vect-alias-check-11.c -flto -ffat-lto-objects execution > test > FAIL: gcc.dg/vect/vect-alias-check-11.c execution test > FAIL: gcc.dg/vect/vect-alias-check-12.c -flto -ffat-lto-objects execution > test > FAIL: gcc.dg/vect/vect-alias-check-12.c execution test > FAIL: gcc.dg/vect/vect-alias-check-14.c -flto -ffat-lto-objects execution > test > FAIL: gcc.dg/vect/vect-alias-check-14.c execution test > FAIL: gcc.dg/vect/vect-alias-check-16.c (internal compiler error: > Segmentation fault) > FAIL: gcc.dg/vect/vect-alias-check-16.c (test for excess errors) > FAIL: gcc.dg/vect/vect-alias-check-16.c -flto -ffat-lto-objects (internal > compiler error: Segmentation fault) > FAIL: gcc.dg/vect/vect-alias-check-16.c -flto -ffat-lto-objects (test for > excess errors) > FAIL: gcc.dg/vect/vect-alias-check-20.c (internal compiler error: > Segmentation fault) > FAIL: gcc.dg/vect/vect-alias-check-20.c (test for excess errors) > FAIL: gcc.dg/vect/vect-alias-check-20.c -flto -ffat-lto-objects (internal > compiler error: Segmentation fault) > FAIL: gcc.dg/vect/vect-alias-check-20.c -flto -ffat-lto-objects (test for > excess errors) > FAIL: gcc.dg/vect/vect-alias-check-4.c (test for warnings, line 34) > FAIL: gcc.dg/vect/vect-alias-check-4.c at line 19 (test for warnings, > line 17) > FAIL: gcc.dg/vect/vect-alias-check-4.c at line 27 (test for warnings, > line 25) > FAIL: gcc.dg/vect/vect-alias-check-4.c (test for excess errors) > FAIL: gcc.dg/vect/vect-alias-check-4.c -flto -ffat-lto-objects (test for > warnings, line 34) > FAIL: gcc.dg/vect/vect-alias-check-4.c -flto -ffat-lto-objects at line 19 > (test for warnings, line 17) > FAIL: gcc.dg/vect/vect-alias-check-4.c -flto -ffat-lto-objects at line 27 > (test for warnings, line 25) > FAIL: gcc.dg/vect/vect-alias-check-4.c -flto -ffat-lto-objects (test for > excess errors) > FAIL: gcc.dg/vect/vect-alias-check-5.c -flto -ffat-lto-objects > scan-tree-dump-times vect "improved number of alias checks from 1 to 0" 1 > FAIL: gcc.dg/vect/vect-alias-check-5.c scan-tree-dump-times vect "improved > number of alias checks from 1 to 0" 1 > FAIL: gcc.dg/vect/vect-align-1.c -flto -ffat-lto-objects execution test > FAIL: gcc.dg/vect/vect-align-1.c execution test > FAIL: gcc.dg/vect/vect-align-2.c -flto -ffat-lto-objects execution test > FAIL: gcc.dg/vect/vect-align-2.c execution test > FAIL: gcc.dg/vect/vect-bic-bitmask-12.c -flto -ffat-lto-objects > scan-tree-dump dce7 "<=\\s*.+{ 255,.+}" > FAIL: gcc.dg/vect/vect-bic-bitmask-12.c scan-tree-dump dce7 "<=\\s*.+{ > 255,.+}" > FAIL: gcc.dg/vect/vect-bic-bitmask-23.c -flto -ffat-lto-objects > scan-tree-dump dce7 "<=\\s*.+{ 255, 15, 1, 65535 }" > FAIL: gcc.dg/vect/vect-bic-bitmask-23.c scan-tree-dump dce7 "<=\\s*.+{ > 255, 15, 1, 65535 }" > FAIL: gcc.dg/vect/vect-complex-5.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorizing stmts using SLP" 2 > FAIL: gcc.dg/vect/vect-complex-5.c scan-tree-dump-times vect "vectorizing > stmts using SLP" 2 > FAIL: gcc.dg/vect/vect-cost-model-6.c -flto -ffat-lto-objects > scan-tree-dump-not vect "LOOP VECTORIZED" > FAIL: gcc.dg/vect/vect-cost-model-6.c scan-tree-dump-not vect "LOOP > VECTORIZED" > FAIL: gcc.dg/vect/vect-live-6.c (internal compiler error: in > force_align_down_and_div, at poly-int.h:1903) > FAIL: gcc.dg/vect/vect-live-6.c (test for excess errors) > FAIL: gcc.dg/vect/vect-live-6.c -flto -ffat-lto-objects (internal compiler > error: in force_align_down_and_div, at poly-int.h:1903) > FAIL: gcc.dg/vect/vect-live-6.c -flto -ffat-lto-objects (test for excess > errors) > FAIL: gcc.dg/vect/vect-multitypes-1.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Alignment of access forced using peeling" 2 > FAIL: gcc.dg/vect/vect-multitypes-1.c scan-tree-dump-times vect "Alignment > of access forced using peeling" 2 > FAIL: gcc.dg/vect/vect-multitypes-11.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/vect-multitypes-11.c scan-tree-dump-times vect > "vectorized 1 loops" 1 > FAIL: gcc.dg/vect/vect-multitypes-3.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 3 > FAIL: gcc.dg/vect/vect-multitypes-3.c scan-tree-dump-times vect > "Vectorizing an unaligned access" 3 > FAIL: gcc.dg/vect/vect-multitypes-4.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 4 > FAIL: gcc.dg/vect/vect-multitypes-4.c scan-tree-dump-times vect > "Vectorizing an unaligned access" 4 > FAIL: gcc.dg/vect/vect-multitypes-5.c -flto -ffat-lto-objects (internal > compiler error: Segmentation fault) > FAIL: gcc.dg/vect/vect-multitypes-5.c -flto -ffat-lto-objects (test for > excess errors) > FAIL: gcc.dg/vect/vect-multitypes-6.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 6 > FAIL: gcc.dg/vect/vect-multitypes-6.c scan-tree-dump-times vect > "Vectorizing an unaligned access" 6 > FAIL: gcc.dg/vect/vect-outer-4c-big-array.c -flto -ffat-lto-objects > scan-tree-dump-times vect "zero step in outer loop." 1 > FAIL: gcc.dg/vect/vect-outer-4c-big-array.c scan-tree-dump-times vect > "zero step in outer loop." 1 > XPASS: gcc.dg/vect/vect-outer-4e.c -flto -ffat-lto-objects > scan-tree-dump-times vect "OUTER LOOP VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4e.c scan-tree-dump-times vect "OUTER LOOP > VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4f.c -flto -ffat-lto-objects > scan-tree-dump-times vect "OUTER LOOP VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4f.c scan-tree-dump-times vect "OUTER LOOP > VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4g.c -flto -ffat-lto-objects > scan-tree-dump-times vect "OUTER LOOP VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4g.c scan-tree-dump-times vect "OUTER LOOP > VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4k.c -flto -ffat-lto-objects > scan-tree-dump-times vect "OUTER LOOP VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4k.c scan-tree-dump-times vect "OUTER LOOP > VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4l.c -flto -ffat-lto-objects > scan-tree-dump-times vect "OUTER LOOP VECTORIZED" 1 > XPASS: gcc.dg/vect/vect-outer-4l.c scan-tree-dump-times vect "OUTER LOOP > VECTORIZED" 1 > FAIL: gcc.dg/vect/vect-outer-slp-1.c -flto -ffat-lto-objects > scan-tree-dump vect "vectorizing stmts using SLP" > FAIL: gcc.dg/vect/vect-outer-slp-1.c scan-tree-dump vect "vectorizing > stmts using SLP" > FAIL: gcc.dg/vect/vect-peel-1.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Alignment of access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-peel-1.c scan-tree-dump-times vect "Alignment of > access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-peel-3.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Alignment of access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-peel-3.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-peel-3.c scan-tree-dump-times vect "Alignment of > access forced using peeling" 1 > FAIL: gcc.dg/vect/vect-peel-3.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 1 > FAIL: gcc.dg/vect/vect-peel-4.c -flto -ffat-lto-objects > scan-tree-dump-times vect "Vectorizing an unaligned access" 1 > FAIL: gcc.dg/vect/vect-peel-4.c scan-tree-dump-times vect "Vectorizing an > unaligned access" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s16a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s16a.c scan-tree-dump-times vect > "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s16b.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-dot-s16b.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-dot-s16b.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-dot-s16b.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c scan-tree-dump-times vect > "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s8a.c scan-tree-dump-times vect > "vect_recog_widen_mult_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s8b.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_widen_mult_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-s8b.c scan-tree-dump-times vect > "vect_recog_widen_mult_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-u16b.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-u16b.c scan-tree-dump-times vect > "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-u8a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-u8a.c scan-tree-dump-times vect > "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-u8b.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-dot-u8b.c scan-tree-dump-times vect > "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-1a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-1a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1a.c scan-tree-dump-times vect > "vect_recog_widen_sum_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-1a.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c -flto > -ffat-lto-objects scan-tree-dump-times vect "vect_recog_widen_sum_pattern: > detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c -flto > -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c scan-tree-dump-times > vect "vect_recog_widen_sum_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-1b-big-array.c scan-tree-dump-times > vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1b.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1b.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1c-big-array.c -flto > -ffat-lto-objects scan-tree-dump-times vect "vect_recog_widen_sum_pattern: > detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-1c-big-array.c -flto > -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1c-big-array.c scan-tree-dump-times > vect "vect_recog_widen_sum_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-1c-big-array.c scan-tree-dump-times > vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1c.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-1c.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-2a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vect_recog_widen_sum_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-2a.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-2a.c scan-tree-dump-times vect > "vect_recog_widen_sum_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-2a.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-2b-big-array.c -flto > -ffat-lto-objects scan-tree-dump-times vect "vect_recog_widen_sum_pattern: > detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-2b-big-array.c -flto > -ffat-lto-objects scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-2b-big-array.c scan-tree-dump-times > vect "vect_recog_widen_sum_pattern: detected" 1 > FAIL: gcc.dg/vect/vect-reduc-pattern-2b-big-array.c scan-tree-dump-times > vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-2b.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-reduc-pattern-2b.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-strided-store-u32-i2.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/vect-strided-store-u32-i2.c scan-tree-dump-times vect > "vectorized 0 loops" 1 > FAIL: gcc.dg/vect/vect-vfa-03.c -flto -ffat-lto-objects > scan-tree-dump-times vect "vectorized 1 loops" 0 > FAIL: gcc.dg/vect/vect-vfa-03.c scan-tree-dump-times vect "vectorized 1 > loops" 0 > FAIL: gcc.dg/vect/wrapv-vect-reduc-dot-s8b.c scan-tree-dump-times vect > "vect_recog_dot_prod_pattern: detected" 1 > FAIL: gcc.dg/vect/wrapv-vect-reduc-dot-s8b.c scan-tree-dump-times vect > "vect_recog_widen_mult_pattern: detected" 1 > FAIL: gcc.dg/vect/wrapv-vect-reduc-pattern-2c.c scan-tree-dump-times vect > "vectorized 1 loops" 0 > > gcc/testsuite/ChangeLog: > > * lib/target-supports.exp: Add riscv. > > --- > gcc/testsuite/lib/target-supports.exp | 19 ++++++++++++++++--- > 1 file changed, 16 insertions(+), 3 deletions(-) > > diff --git a/gcc/testsuite/lib/target-supports.exp > b/gcc/testsuite/lib/target-supports.exp > index d353cc0aaf0..b3c95b57503 100644 > --- a/gcc/testsuite/lib/target-supports.exp > +++ b/gcc/testsuite/lib/target-supports.exp > @@ -1820,14 +1820,14 @@ proc check_effective_target_riscv_vector_hw { } { > asm ("vadd.vv v8,v8,v16" : : : "v8"); > return 0; > } > - } "-march=rv32gcv -mabi=ilp32d"] || [check_runtime riscv_vector_hw64 { > + } ""] || [check_runtime riscv_vector_hw64 { > int main (void) > { > asm ("vsetivli zero,8,e16,m1,ta,ma"); > asm ("vadd.vv v8,v8,v16" : : : "v8"); > return 0; > } > - } "-march=rv64gcv -mabi=lp64d"] > + } ""] > } > > # Return 1 if the we can build a Zvfh vector example with proper -march > flags > @@ -3778,6 +3778,7 @@ proc check_effective_target_vect_int { } { > || [et-is-effective-target mips_msa])) > || ([istarget s390*-*-*] > && [check_effective_target_s390_vx]) > + || [istarget riscv*-*-*] > }}] > } > > @@ -7805,7 +7806,8 @@ proc check_effective_target_vect_hw_misalign { } { > || [istarget aarch64*-*-*] > || ([istarget mips*-*-*] && [et-is-effective-target mips_msa]) > || ([istarget s390*-*-*] > - && [check_effective_target_s390_vx]) } { > + && [check_effective_target_s390_vx]) > + || ([istarget riscv*-*-*]) } { > return 1 > } > if { [istarget arm*-*-*] > @@ -11100,6 +11102,17 @@ proc check_vect_support_and_set_flags { } { > } > } elseif [istarget amdgcn-*-*] { > set dg-do-what-default run > + } elseif [istarget riscv64-*-*] { > + if [check_effective_target_riscv_vector_hw] { > + lappend DEFAULT_VECTCFLAGS "--param" > "riscv-autovec-preference=scalable" > + lappend DEFAULT_VECTCFLAGS "-Wno-psabi" > + set dg-do-what-default run > + } else { > + lappend DEFAULT_VECTCFLAGS "-march=rv64gcv_zvfh" "-mabi=lp64d" > + lappend DEFAULT_VECTCFLAGS "--param" > "riscv-autovec-preference=scalable" > + lappend DEFAULT_VECTCFLAGS "-Wno-psabi" > + set dg-do-what-default compile > + } > } else { > return 0 > } > -- > 2.36.3 > >