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[Bug target/65697] __atomic memory barriers not strong enough for __sync builtins
- From: "mwahab at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 01 Jun 2015 15:25:09 +0000
- Subject: [Bug target/65697] __atomic memory barriers not strong enough for __sync builtins
- Auto-submitted: auto-generated
- References: <bug-65697-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65697
--- Comment #60 from mwahab at gcc dot gnu.org ---
Author: mwahab
Date: Mon Jun 1 15:24:37 2015
New Revision: 223986
URL: https://gcc.gnu.org/viewcvs?rev=223986&root=gcc&view=rev
Log:
PR target/65697
* gcc.target/aarch64/sync-comp-swap.c: New.
* gcc.target/aarch64/sync-comp-swap.x: New.
* gcc.target/aarch64/sync-op-acquire.c: New.
* gcc.target/aarch64/sync-op-acquire.x: New.
* gcc.target/aarch64/sync-op-full.c: New.
* gcc.target/aarch64/sync-op-full.x: New.
* gcc.target/aarch64/sync-op-release.c: New.
* gcc.target/aarch64/sync-op-release.x: New.
Added:
trunk/gcc/testsuite/gcc.target/aarch64/sync-comp-swap.c
trunk/gcc/testsuite/gcc.target/aarch64/sync-comp-swap.x
trunk/gcc/testsuite/gcc.target/aarch64/sync-op-acquire.c
trunk/gcc/testsuite/gcc.target/aarch64/sync-op-acquire.x
trunk/gcc/testsuite/gcc.target/aarch64/sync-op-full.c
trunk/gcc/testsuite/gcc.target/aarch64/sync-op-full.x
trunk/gcc/testsuite/gcc.target/aarch64/sync-op-release.c
trunk/gcc/testsuite/gcc.target/aarch64/sync-op-release.x
Modified:
trunk/gcc/testsuite/ChangeLog