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[Bug bootstrap/81995] [8.0 Regression] gcc/reg-stack.c:2073:1: error: unrecognizable insn:
- From: "gerald at pfeifer dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sun, 27 Aug 2017 00:23:07 +0000
- Subject: [Bug bootstrap/81995] [8.0 Regression] gcc/reg-stack.c:2073:1: error: unrecognizable insn:
- Auto-submitted: auto-generated
- References: <bug-81995-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81995
Gerald Pfeifer <gerald at pfeifer dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |uros at gcc dot gnu.org
--- Comment #1 from Gerald Pfeifer <gerald at pfeifer dot com> ---
Caused by the following according to binary search as well as a direct
revert on HEAD:
2017-08-21 Uros Bizjak <ubizjak@gmail.com>
PR target/46091
* config/i386/i386.md (*btsq_imm): Rename from *btsq.
(*btrq_imm): Rename from *btrq.
(*btcq_imm): Rename from *btcq.
(btsc): New code attribute.
(*<btsc><mode>): New insn pattern.
(*btr<mode>): Ditto.
(*<btsc><mode>_mask): New insn_and_split pattern.
(*btr<mode>_mask): Ditto.