Hi,
I would like to ping this patch.
Jeff (Jiufu Guo)
Jiufu Guo <guoji...@linux.ibm.com> writes:
> Hi,
>
> Same like PR101168, this patch is need for s390 to
> avoid peeking eof after vector keyword.
> And similar test case is also ok for s390.
>
> Is this ok for trunk?
>
> Jeff (Jiufu Guo)
>
> PR target/95782
>
> gcc/ChangeLog:
>
> * config/s390/s390-c.cc (s390_macro_to_expand): Avoid empty identifier.
>
> gcc/testsuite/ChangeLog:
>
> * g++.target/s390/pr95782.C: New test.
>
> ---
> gcc/config/s390/s390-c.cc | 4 +++-
> gcc/testsuite/g++.target/s390/pr95782.C | 5 +++++
> 2 files changed, 8 insertions(+), 1 deletion(-)
> create mode 100644 gcc/testsuite/g++.target/s390/pr95782.C
>
> diff --git a/gcc/config/s390/s390-c.cc b/gcc/config/s390/s390-c.cc
> index 8d3d1a467a8..45f164d978b 100644
> --- a/gcc/config/s390/s390-c.cc
> +++ b/gcc/config/s390/s390-c.cc
> @@ -275,7 +275,9 @@ s390_macro_to_expand (cpp_reader *pfile, const cpp_token
> *tok)
> /* __vector long __bool a; */
> if (ident == C_CPP_HASHNODE (__bool_keyword))
> expand_bool_p = true;
> - else
> +
> + /* If there are more tokens to check. */
> + else if (ident)
> {
> /* Triggered with: __vector long long __bool a; */
> do
> diff --git a/gcc/testsuite/g++.target/s390/pr95782.C
> b/gcc/testsuite/g++.target/s390/pr95782.C
> new file mode 100644
> index 00000000000..daf887fc6fe
> --- /dev/null
> +++ b/gcc/testsuite/g++.target/s390/pr95782.C
> @@ -0,0 +1,5 @@
> +// { dg-do compile }
> +// { dg-options "-march=z14 -mzvector" }
> +
> +using vdbl = __vector double;
> +#define BREAK 1
