https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
Jakub Jelinek changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
--- Comment #7 from Andreas Krebbel ---
Author: krebbel
Date: Mon Jan 30 09:54:58 2017
New Revision: 245022
URL: https://gcc.gnu.org/viewcvs?rev=245022&root=gcc&view=rev
Log:
S/390: PR target/79240: Fix assertion in s390_extzv_shift_ok.
2017-01
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
--- Comment #6 from Dominik Vogt ---
(In reply to Jakub Jelinek from comment #5)
> Looking around, I see various spots that need cleanup:
> sizeof (HOST_WIDE_INT) * BITS_PER_UNIT should be IMHO HOST_BITS_PER_WIDE_INT
> 1ULL in unsigned HOST_WIDE_
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
--- Comment #5 from Jakub Jelinek ---
Looking around, I see various spots that need cleanup:
sizeof (HOST_WIDE_INT) * BITS_PER_UNIT should be IMHO HOST_BITS_PER_WIDE_INT
1ULL in unsigned HOST_WIDE_INT contexts HOST_WIDE_INT_1U, 0ULL
HOST_WIDE_INT
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
--- Comment #4 from Dominik Vogt ---
> So, either this is a bug in s390_extzv_shift_ok that is should use
> s390_contiguous_bitmask_p (contig, true, bitsize, &start, &end);
> instead of
> s390_contiguous_bitmask_nowrap_p (contig, bitsize, &star
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
--- Comment #3 from Jakub Jelinek ---
So, either this is a bug in s390_extzv_shift_ok that is should use
s390_contiguous_bitmask_p (contig, true, bitsize, &start, &end);
instead of
s390_contiguous_bitmask_nowrap_p (contig, bitsize, &start, &end);
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
Jakub Jelinek changed:
What|Removed |Added
CC||jakub at gcc dot gnu.org
--- Comment #2
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
Martin Liška changed:
What|Removed |Added
Status|UNCONFIRMED |NEW
Last reconfirmed|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
--- Comment #1 from Dominik Vogt ---
Confirmed.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79240
Richard Biener changed:
What|Removed |Added
Version|unknown |7.0.1
Target Milestone|---
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