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* [r12-6585 Regression] FAIL: c-c++-common/Walloca-larger-than.c -Wc++-compat  (test for excess errors) on Linux/x86_64
@ 2022-01-15 13:15 sunil.k.pandey
  2022-01-17 10:14 ` Martin Liška
  0 siblings, 1 reply; 2+ messages in thread
From: sunil.k.pandey @ 2022-01-15 13:15 UTC (permalink / raw)
  To: gcc-patches, gcc-regression, mliska

On Linux/x86_64,

d8b64476138671f3d89cd66f224a9b59e465631b is the first bad commit
commit d8b64476138671f3d89cd66f224a9b59e465631b
Author: Martin Liska <mliska@suse.cz>
Date:   Fri Jan 14 15:04:33 2022 +0100

    testsuite: rename files in c-c++-common.

caused

FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++14 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++17 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++2a (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++98 (test for excess errors)
FAIL: c-c++-common/Walloca-larger-than.c  -Wc++-compat  (test for excess errors)

with GCC configured with

../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-6585/usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap

To reproduce:

$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m32}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m32\ -march=cascadelake}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m64}'"
$ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m64\ -march=cascadelake}'"

(Please do not reply to this email, for question about this report, contact me at skpgkp2 at gmail dot com)


^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [r12-6585 Regression] FAIL: c-c++-common/Walloca-larger-than.c -Wc++-compat (test for excess errors) on Linux/x86_64
  2022-01-15 13:15 [r12-6585 Regression] FAIL: c-c++-common/Walloca-larger-than.c -Wc++-compat (test for excess errors) on Linux/x86_64 sunil.k.pandey
@ 2022-01-17 10:14 ` Martin Liška
  0 siblings, 0 replies; 2+ messages in thread
From: Martin Liška @ 2022-01-17 10:14 UTC (permalink / raw)
  To: sunil.k.pandey, gcc-patches, gcc-regression

On 1/15/22 14:15, sunil.k.pandey wrote:
> On Linux/x86_64,
> 
> d8b64476138671f3d89cd66f224a9b59e465631b is the first bad commit
> commit d8b64476138671f3d89cd66f224a9b59e465631b
> Author: Martin Liska <mliska@suse.cz>
> Date:   Fri Jan 14 15:04:33 2022 +0100
> 
>      testsuite: rename files in c-c++-common.
> 
> caused
> 
> FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++14 (test for excess errors)
> FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++17 (test for excess errors)
> FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++2a (test for excess errors)
> FAIL: c-c++-common/Walloca-larger-than.c  -std=gnu++98 (test for excess errors)
> FAIL: c-c++-common/Walloca-larger-than.c  -Wc++-compat  (test for excess errors)
> 
> with GCC configured with
> 
> ../../gcc/configure --prefix=/local/skpandey/gccwork/toolwork/gcc-bisect-master/master/r12-6585/usr --enable-clocale=gnu --with-system-zlib --with-demangler-in-ld --with-fpmath=sse --enable-languages=c,c++,fortran --enable-cet --without-isl --enable-libmpx x86_64-linux --disable-bootstrap
> 
> To reproduce:
> 
> $ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m32}'"
> $ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m32\ -march=cascadelake}'"
> $ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m64}'"
> $ cd {build_dir}/gcc && make check RUNTESTFLAGS="dg.exp=c-c++-common/Walloca-larger-than.c --target_board='unix{-m64\ -march=cascadelake}'"
> 

Should be fixed on master.

Martin

> (Please do not reply to this email, for question about this report, contact me at skpgkp2 at gmail dot com)


^ permalink raw reply	[flat|nested] 2+ messages in thread

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2022-01-15 13:15 [r12-6585 Regression] FAIL: c-c++-common/Walloca-larger-than.c -Wc++-compat (test for excess errors) on Linux/x86_64 sunil.k.pandey
2022-01-17 10:14 ` Martin Liška

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