atomic: Add generic atom[ic]_xor
Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 217915
diff --git a/libclc/generic/lib/atomic/atomic_impl.ll b/libclc/generic/lib/atomic/atomic_impl.ll
index 1e932cc..a62399d 100644
--- a/libclc/generic/lib/atomic/atomic_impl.ll
+++ b/libclc/generic/lib/atomic/atomic_impl.ll
@@ -45,6 +45,7 @@
%0 = atomicrmw volatile or i32 addrspace(3)* %ptr, i32 %value seq_cst
ret i32 %0
}
+
define i32 @__clc_atomic_umax_addr1(i32 addrspace(1)* nocapture %ptr, i32 %value) nounwind alwaysinline {
entry:
%0 = atomicrmw volatile umax i32 addrspace(1)* %ptr, i32 %value seq_cst
@@ -68,3 +69,15 @@
%0 = atomicrmw volatile sub i32 addrspace(3)* %ptr, i32 %value seq_cst
ret i32 %0
}
+
+define i32 @__clc_atomic_xor_addr1(i32 addrspace(1)* nocapture %ptr, i32 %value) nounwind alwaysinline {
+entry:
+ %0 = atomicrmw volatile xor i32 addrspace(1)* %ptr, i32 %value seq_cst
+ ret i32 %0
+}
+
+define i32 @__clc_atomic_xor_addr3(i32 addrspace(3)* nocapture %ptr, i32 %value) nounwind alwaysinline {
+entry:
+ %0 = atomicrmw volatile xor i32 addrspace(3)* %ptr, i32 %value seq_cst
+ ret i32 %0
+}