[OE-core] [PATCH 1/8] libatomic-ops: upgrade to version 7.6.4

[Maxin B. John]

* Add RISC-V support
* Convert atomic_ops_malloc.c and tests to valid C++ code
* Eliminate 'function is never used' cppcheck warning for
* load_before_cas
* Eliminate 'using argument that points at uninitialized var' cppcheck
* error
* Fix 'AO_pt_lock undefined' error if cross-compiling manually (MinGW)
* Fix public headers inclusion from clients C++ code
* Remove gcc/nios2.h file (include gcc/generic.h directly for nios2)
* Support MIPS rel6

Signed-off-by: Maxin B. John <maxin.john at intel.com>
---
 .../libatomic-ops/{libatomic-ops_7.6.2.bb => libatomic-ops_7.6.4.bb}    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
 rename meta/recipes-support/libatomic-ops/{libatomic-ops_7.6.2.bb => libatomic-ops_7.6.4.bb} (91%)

diff --git a/meta/recipes-support/libatomic-ops/libatomic-ops_7.6.2.bb b/meta/recipes-support/libatomic-ops/libatomic-ops_7.6.4.bb
similarity index 91%
rename from meta/recipes-support/libatomic-ops/libatomic-ops_7.6.2.bb
rename to meta/recipes-support/libatomic-ops/libatomic-ops_7.6.4.bb
index f7b4163..271721e 100644
--- a/meta/recipes-support/libatomic-ops/libatomic-ops_7.6.2.bb
+++ b/meta/recipes-support/libatomic-ops/libatomic-ops_7.6.4.bb
@@ -9,7 +9,7 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=94d55d512a9ba36caa9b7df079bae19f \
 PV .= "+git${SRCPV}"
 SRCBRANCH ?= "release-7_6"
 
-SRCREV = "5ae4b4aeea2baf13752d07e3038c47f70f06dcac"
+SRCREV = "8d98e2811c2f6df99cc65e5cc6964047d8554ace"
 SRC_URI = "git://github.com/ivmai/libatomic_ops;branch=${SRCBRANCH}"
 
 S = "${WORKDIR}/git"
-- 
2.4.0