[PATCH] hppa: Improve expansion of ashldi3 when !TARGET_64BIT

John David Anglin dave.anglin@bell.net
Wed Aug 26 20:33:58 GMT 2020


On 2020-08-26 4:08 p.m., Jeff Law wrote:
> It 3-stages, but trips:
> Tests that now fail, but worked before (5 tests):
>
> gcc.dg/tree-ssa/slsr-13.c scan-tree-dump-times optimized " \\* 4" 2
> gcc.dg/tree-ssa/slsr-13.c scan-tree-dump-times optimized " \\* 4" 2
> gcc.dg/tree-ssa/slsr-13.c scan-tree-dump-times optimized " \\* 5" 0
> gcc.dg/tree-ssa/slsr-13.c scan-tree-dump-times optimized " \\* 5" 0
In my last Linux build, these failed:

FAIL: gcc.dg/tree-ssa/slsr-13.c scan-tree-dump-times optimized " \\\\* 4" 2
FAIL: gcc.dg/tree-ssa/slsr-13.c scan-tree-dump-times optimized " \\\\* 5" 0

The above didn't include patchh3.txt.  Seems to be a difference in quoting.  I'll check.
Linux build is close to running this test.

These tests didn't fail on 32-bit hpux without patchh2.txt or in previous Linux build.

Dave

-- 
John David Anglin  dave.anglin@bell.net



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