Regressions on master at commit r16-3470 vs commit r16-3469 on Linux/x86_64

2025-08-29 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r16-3470 vs commit r16-3469 on Linux/x86_64 New failures: New passes: FAIL: gcc.dg/lto/save-temps c_lto_save-temps_0.o-c_lto_save-temps_0.o link, -O -flto -save-temps

Regressions on master at commit r16-3469 vs commit r16-3467 on Linux/x86_64

2025-08-29 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r16-3469 vs commit r16-3467 on Linux/x86_64 New failures: FAIL: gcc.dg/lto/save-temps c_lto_save-temps_0.o-c_lto_save-temps_0.o link, -O -flto -save-temps New passes:

Re: [r16-3364 Regression] FAIL: gcc.target/i386/shift-gf2p8affine-7.c scan-assembler-times vgf2p8affineqb 53 on Linux/x86_64

2025-08-29 Thread H.J. Lu via Gcc-regression
On Fri, Aug 29, 2025 at 8:00 AM Andi Kleen wrote: > > On Fri, Aug 29, 2025 at 05:19:18AM -0700, H.J. Lu wrote: > > On Thu, Aug 28, 2025 at 10:22 PM Andi Kleen wrote: > > > > > > > > > This patch should fix it. Please confirm. > > > > > > > > > diff --git a/gcc/testsuite/gcc.target/i386/shift-gf2p

Re: [r16-3364 Regression] FAIL: gcc.target/i386/shift-gf2p8affine-7.c scan-assembler-times vgf2p8affineqb 53 on Linux/x86_64

2025-08-29 Thread H.J. Lu via Gcc-regression
On Fri, Aug 29, 2025 at 8:18 AM H.J. Lu wrote: > > On Fri, Aug 29, 2025 at 8:00 AM Andi Kleen wrote: > > > > On Fri, Aug 29, 2025 at 05:19:18AM -0700, H.J. Lu wrote: > > > On Thu, Aug 28, 2025 at 10:22 PM Andi Kleen wrote: > > > > > > > > > > > > This patch should fix it. Please confirm. > > > >

Re: [r16-3364 Regression] FAIL: gcc.target/i386/shift-gf2p8affine-7.c scan-assembler-times vgf2p8affineqb 53 on Linux/x86_64

2025-08-29 Thread Andi Kleen
On Fri, Aug 29, 2025 at 05:19:18AM -0700, H.J. Lu wrote: > On Thu, Aug 28, 2025 at 10:22 PM Andi Kleen wrote: > > > > > > This patch should fix it. Please confirm. > > > > > > diff --git a/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.c > > b/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.

Regressions on native/master at commit r16-3459 vs commit r16-3451 on Linux/x86_64

2025-08-29 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r16-3459 vs commit r16-3451 on Linux/x86_64 New failures: New passes: FAIL: gcc.target/i386/vect-pragma-target-1.c scan-assembler-times vpaddw.+zmm[0-9]+ 1 FAIL: gcc.target/i386/vect-pragma-target-1.c scan-assembler-times vpaddw.+zmm[0-9]+ 1 FAIL: gcc.target/i386/

Regressions on master at commit r16-3459 vs commit r16-3451 on Linux/x86_64

2025-08-29 Thread Haochen Jiang via Gcc-regression
Regressions on master at commit r16-3459 vs commit r16-3451 on Linux/x86_64 New failures: New passes: FAIL: gcc.target/i386/vect-pragma-target-2.c (test for excess errors) FAIL: gcc.target/i386/vect-pragma-target-2.c (test for excess errors)

Re: [r16-3364 Regression] FAIL: gcc.target/i386/shift-gf2p8affine-7.c scan-assembler-times vgf2p8affineqb 53 on Linux/x86_64

2025-08-29 Thread H.J. Lu via Gcc-regression
On Thu, Aug 28, 2025 at 10:22 PM Andi Kleen wrote: > > > This patch should fix it. Please confirm. > > > diff --git a/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.c > b/gcc/testsuite/gcc.target/i386/shift-gf2p8affine-1.c > index e5be3a35538..cb576eb4498 100644 > --- a/gcc/testsuite/gcc.targe

Regressions on native/releases/gcc-14 at commit r14-11984 vs commit r14-11976 on Linux/x86_64

2025-08-29 Thread Haochen Jiang via Gcc-regression
Regressions on releases/gcc-14 at commit r14-11984 vs commit r14-11976 on Linux/x86_64 New failures: FAIL: 27_io/basic_istream/ignore/wchar_t/94749.cc -std=gnu++17 execution test FAIL: gcc.dg/vect/tsvc/vect-tsvc-s317.c execution test FAIL: g++.dg/tsan/pthread_cond_clockwait.C -O0 execution tes