Hi!
On 2023-01-30T14:24:43+0100, Rainer Orth <r...@cebitec.uni-bielefeld.de> wrote:
> Between 20230126 and 20230127, 1100+ gm2 tests started to FAIL for the
> non-default multilib, e.g.
>
> FAIL: gm2/calling-c/datatypes/unbounded/run/pass/m.mod compilation,
> {additional_flags= -O0 -g -Werror=return-type } timeout=10
> UNRESOLVED: gm2/calling-c/datatypes/unbounded/run/pass/m.mod execution,
> {additional_flags= -O0 -g -Werror=return-type } timeout=10
> FAIL: gm2/case/pass/testcase1.mod, -O0 -g -Werror=return-type
> [...]
> cc1gm2: warning: '-Werror=' argument '-Werror=return-type' is not valid for
> Modula-2
>
> I'm seeing this on all of Solaris/x86, Solaris/SPARC, and Linux/x86_64.
ACK.
> I could trace this to
> gm2/warnings/returntype/fail/warnings-returntype-fail.exp not properly
> restoring TORTURE_OPTIONS.
>
> Tested on i386-pc-solaris2.11 and sparc-sun-solaris2.11. Installed on
> trunk.
ACK, thanks.
And note that this is independent of (or: complements) Iain's
commit r13-5473-gfe4608efc15b881ac908a3f90d7322736495ae72
"Modula-2: Claim Wreturn-type in lang.opt",
<https://inbox.sourceware.org/gcc-patches/20230128132353.77631-1-i...@sandoe.co.uk>,
which remains necessary for:
'gm2/warnings/returntype/pass/Termbase.mod',
'gm2/warnings/returntype/pass/goodreturn.mod',
'gm2/warnings/returntype/pass/keypressedsimple.mod'.
Grüße
Thomas
> 2023-01-30 Rainer Orth <r...@cebitec.uni-bielefeld.de>
>
> gcc/testsuite:
> * gm2/warnings/returntype/fail/warnings-returntype-fail.exp: Save,
> restore TORTURE_OPTIONS.
>
> diff --git
> a/gcc/testsuite/gm2/warnings/returntype/fail/warnings-returntype-fail.exp
> b/gcc/testsuite/gm2/warnings/returntype/fail/warnings-returntype-fail.exp
> --- a/gcc/testsuite/gm2/warnings/returntype/fail/warnings-returntype-fail.exp
> +++ b/gcc/testsuite/gm2/warnings/returntype/fail/warnings-returntype-fail.exp
> @@ -28,6 +28,8 @@ load_lib gm2-torture.exp
> gm2_init_pim "${srcdir}/gm2/warnings/returntype/fail"
>
> global TORTURE_OPTIONS
> +
> +set old_options $TORTURE_OPTIONS
> set TORTURE_OPTIONS { { -O0 -g -Werror=return-type } }
>
> foreach testcase [lsort [glob -nocomplain $srcdir/$subdir/*.mod]] {
> @@ -38,3 +40,5 @@ foreach testcase [lsort [glob -nocomplai
>
> gm2-torture-fail $testcase
> }
> +
> +set TORTURE_OPTIONS $old_options
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