From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id A1CE13858D1E; Fri, 8 Sep 2023 08:51:58 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A1CE13858D1E DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1694163118; bh=0YUrlmSW+e5SJwe6tJIwa9zfxJ+swIQFNvNra5x2SHw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=XhP0sx1C4xUjFT0o2CJT4nXLRWE5nvEYBHSm+sbohOcrYppsoNpYGkfEN0VAbyMgt /k8AAouPtzj73uLwP92D/dTPSv/gPZdg+nfMeoBMyXMxwcugXA0jmW/HZZ+1d5FCtK GTObM95PvCevoFk0hGEeB00a7gcWof3gAU4Q/HGQ= From: "juzhe.zhong at rivai dot ai" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/111311] RISC-V regression testsuite errors with --param=riscv-autovec-preference=scalable Date: Fri, 08 Sep 2023 08:51:50 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: juzhe.zhong at rivai dot ai X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D111311 --- Comment #4 from JuzheZhong --- Update status: All C++ FAILs are fixed. There are only 38 FAILs in total: FAIL: gcc.c-torture/unsorted/dump-noaddr.c.*r.vsetvl, -O3 -fomit-frame-poi= nter -funroll-loops -fpeel-loops -ftracer -finline-functions compariso n FAIL: gcc.c-torture/unsorted/dump-noaddr.c.*r.vsetvl, -O3 -g comparison FAIL: gcc.dg/Wstringop-overflow-70.c (test for warnings, line 22) FAIL: gcc.dg/pr104992.c scan-tree-dump-times optimized " % " 9 FAIL: gcc.dg/pr70252.c (internal compiler error: in gimple_expand_vec_cond_expr, at gimple-isel.cc:284) FAIL: gcc.dg/pr70252.c (test for excess errors) FAIL: gcc.dg/pr92301.c execution test FAIL: gcc.dg/signbit-2.c scan-tree-dump-not optimized "\\s+>>\\s+31" FAIL: gcc.dg/signbit-5.c execution test FAIL: gcc.dg/unroll-8.c scan-rtl-dump loop2_unroll "Not unrolling loop, doe= sn't roll" FAIL: gcc.dg/unroll-8.c scan-rtl-dump loop2_unroll "likely upper bound: 6" FAIL: gcc.dg/unroll-8.c scan-rtl-dump loop2_unroll "realistic bound: -1" FAIL: gcc.dg/var-expand1.c scan-rtl-dump loop2_unroll "Expanding Accumulato= r" FAIL: gcc.dg/tree-ssa/cunroll-16.c scan-tree-dump cunroll "optimized: loop = with [0-9]+ iterations completely unrolled" FAIL: gcc.dg/tree-ssa/cunroll-16.c scan-tree-dump-not optimized "foo" FAIL: gcc.dg/tree-ssa/forwprop-40.c scan-tree-dump-times optimized "BIT_FIELD_REF" 0 FAIL: gcc.dg/tree-ssa/forwprop-40.c scan-tree-dump-times optimized "BIT_INSERT_EXPR" 0 FAIL: gcc.dg/tree-ssa/forwprop-41.c scan-tree-dump-times optimized "BIT_FIELD_REF" 0 FAIL: gcc.dg/tree-ssa/forwprop-41.c scan-tree-dump-times optimized "BIT_INSERT_EXPR" 1 FAIL: gcc.dg/tree-ssa/gen-vect-11b.c scan-tree-dump-times vect "vectorized 0 loops" 1 FAIL: gcc.dg/tree-ssa/gen-vect-11c.c scan-tree-dump-times vect "vectorized 0 loops" 1 FAIL: gcc.dg/tree-ssa/gen-vect-26.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1 FAIL: gcc.dg/tree-ssa/gen-vect-28.c scan-tree-dump-times vect "Alignment of access forced using peeling" 1 FAIL: gcc.dg/tree-ssa/loop-bound-1.c scan-tree-dump ivopts "bounded by 254" FAIL: gcc.dg/tree-ssa/loop-bound-2.c scan-tree-dump ivopts "bounded by 254" FAIL: gcc.dg/tree-ssa/predcom-2.c scan-tree-dump-times pcom "Unrolling 2 times." 2 FAIL: gcc.dg/tree-ssa/predcom-4.c scan-tree-dump-times pcom "Combination" 1 FAIL: gcc.dg/tree-ssa/predcom-4.c scan-tree-dump-times pcom "Unrolling 3 times." 1 FAIL: gcc.dg/tree-ssa/predcom-5.c scan-tree-dump-times pcom "Combination" 2 FAIL: gcc.dg/tree-ssa/predcom-5.c scan-tree-dump-times pcom "Unrolling 3 times." 1 FAIL: gcc.dg/tree-ssa/predcom-9.c scan-tree-dump pcom "Executing predictive commoning without unrolling" FAIL: gcc.dg/tree-ssa/reassoc-46.c scan-tree-dump-times optimized "(?:vect_)?sum_[\\d._]+ =3D (?:(?:vect_)?_[\\d._]+ \\+ (?:vect_)?sum_[\\d._]+|(?:v ect_)?sum_[\\d._]+ \\+ (?:vect_)?_[\\d._]+)" 1 FAIL: gcc.dg/tree-ssa/scev-10.c scan-tree-dump-times ivopts "=20 Type:\\tREFERENCE ADDRESS\n" 1 FAIL: gcc.dg/tree-ssa/scev-11.c scan-tree-dump-times ivopts "=20 Type:\\tREFERENCE ADDRESS\n" 2 FAIL: gcc.dg/tree-ssa/scev-14.c scan-tree-dump ivopts "Overflowness wrto lo= op niter:\tNo-overflow" FAIL: gcc.dg/tree-ssa/scev-9.c scan-tree-dump-times ivopts " Type:\\tREFER= ENCE ADDRESS\n" 1 FAIL: gcc.dg/tree-ssa/split-path-11.c scan-tree-dump-times split-paths "join point for if-convertable half-diamond" 1 FAIL: gcc.target/riscv/rvv/base/vector-abi-9.c (test for warnings, line 9) Most of them are Dump FAIL which are because of missing VLS modes patterns. Will address them soon=