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| author | Richard Earnshaw <rearnsha@arm.com> | 2018-07-31 17:35:41 +0000 |
|---|---|---|
| committer | Richard Earnshaw <rearnsha@gcc.gnu.org> | 2018-07-31 17:35:41 +0000 |
| commit | bb8b0096829209874018c0997f340a43ca8b0461 (patch) | |
| tree | 79af8681cb57ea7e1bfb064447c4022c25ff121c /gcc/ada/gcc-interface/gigi.h | |
| parent | 425fc685dd59c07316a0c9112595331aa77ba112 (diff) | |
| download | gcc-bb8b0096829209874018c0997f340a43ca8b0461.zip gcc-bb8b0096829209874018c0997f340a43ca8b0461.tar.gz gcc-bb8b0096829209874018c0997f340a43ca8b0461.tar.bz2 | |
Arm - add speculation_barrier pattern
This patch defines a speculation barrier for AArch32.
* config/arm/unspecs.md (unspecv): Add VUNSPEC_SPECULATION_BARRIER.
* config/arm/arm.md (speculation_barrier): New expand.
(speculation_barrier_insn): New pattern.
From-SVN: r263169
Diffstat (limited to 'gcc/ada/gcc-interface/gigi.h')
0 files changed, 0 insertions, 0 deletions