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[PATCH, i386] Remove MPX jump insn patterns

From: Uros Bizjak <ubizjak at gmail dot com>
To: "gcc-patches at gcc dot gnu dot org" <gcc-patches at gcc dot gnu dot org>
Cc: ÐÐÑÑ ÐÐÐÐÐÐÑ <enkovich dot gnu at gmail dot com>
Date: Mon, 29 Jun 2015 19:18:23 +0200
Subject: [PATCH, i386] Remove MPX jump insn patterns
Authentication-results: sourceware.org; auth=none

Hello!

Attached patch removes special MPX jump insn patterns and extends
generic jump insn patterns to handle bnd prefix using existing MPX
infrastructure.

2015-06-29  Uros Bizjak  <ubizjak@gmail.com>

    * config/i386/i386.md (*jcc_1): Use %! in asm template.
    Set attribute "length_nobnd" instead of "length".
    (*jcc_2): Ditto.
    (jump): Ditto.
    (*jcc_1_bnd, *jcc_2_bnd, jump_bnd): Remove insn patterns.

Patch was tested on x86_64-linux-gnu {,-m32} and committed to mainline SVN.

Uros.

Attachment: p.diff.txt
Description: Text document

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