Re: [PATCH] testsuite: Enable zero-scratch-regs-{8,9,10,11}.c on s390*

2021-04-16 Thread Jeff Law via Gcc-patches
On 4/15/2021 11:44 AM, Stefan Schulze Frielinghaus via Gcc-patches wrote: On s390* the only missing part for the mentioned testcases was a load of a double floating-point zero via a move (in particular for quite old machines) which was added in commit 46c47420a5fefd4d9d02b0db347235dd74e20fb2.

[PATCH] testsuite: Enable zero-scratch-regs-{8,9,10,11}.c on s390*

2021-04-15 Thread Stefan Schulze Frielinghaus via Gcc-patches
On s390* the only missing part for the mentioned testcases was a load of a double floating-point zero via a move (in particular for quite old machines) which was added in commit 46c47420a5fefd4d9d02b0db347235dd74e20fb2. Common code implementation is sufficient in order to clear volatile GPRs,