https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #12 from Martin Liška ---
commit r9-8370-gde8e3b71c8bec6dde60e6ee70c73d6895c67d782
Author: Bill Schmidt
Date: Thu Mar 12 15:28:50 2020 -0500
rs6000: Fix -mpower9-vector -mno-altivec ICE (PR87560)
PR87560 reports an ICE wh
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
Bill Schmidt changed:
What|Removed |Added
Resolution|--- |FIXED
Status|NEW
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #10 from Bill Schmidt ---
rs6000: Fix -mpower9-vector -mno-altivec ICE (PR87560)
PR87560 reports an ICE when a test case is compiled with -mpower9-vector
and -mno-altivec. This patch terminates compilation with an error when
this co
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #9 from Bill Schmidt ---
I plan to backport the fix to releases/gcc-9 after 9.3 releases.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #8 from CVS Commits ---
The master branch has been updated by William Schmidt :
https://gcc.gnu.org/g:0b0908c1f27d12a3cbbd3c9fd55aec1fe87586a6
commit r10-7020-g0b0908c1f27d12a3cbbd3c9fd55aec1fe87586a6
Author: Bill Schmidt
Date: W
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #7 from Martin Liška ---
(In reply to Bill Schmidt from comment #2)
> Hm, I can't reproduce this with current trunk. Does it still occur for you,
> Martin?
No, it's gone with current master.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #6 from Bill Schmidt ---
OK, looks like the gimple has changed so we don't see the opportunity anymore
in GCC 10.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #5 from Segher Boessenkool ---
This code is unmodified since 2016, and we didn't change the flag handling
afair.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #4 from Bill Schmidt ---
Although perhaps we've done a better job of sorting out these flags since then.
Segher, anything ring a bell?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #3 from Bill Schmidt ---
I expect the problem is still there somewhere, but it's gone latent. There
haven't been any changes to *xxspltib__split since 2016. Will need to
look at gcc-9 branch to debug.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
--- Comment #2 from Bill Schmidt ---
Hm, I can't reproduce this with current trunk. Does it still occur for you,
Martin?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=87560
Segher Boessenkool changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
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