atomic: Add generic atomic_min implementation
Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 217916
diff --git a/libclc/generic/lib/atomic/atomic_impl.ll b/libclc/generic/lib/atomic/atomic_impl.ll
index a62399d..792762b2 100644
--- a/libclc/generic/lib/atomic/atomic_impl.ll
+++ b/libclc/generic/lib/atomic/atomic_impl.ll
@@ -34,6 +34,18 @@
ret i32 %0
}
+define i32 @__clc_atomic_min_addr1(i32 addrspace(1)* nocapture %ptr, i32 %value) nounwind alwaysinline {
+entry:
+ %0 = atomicrmw volatile min i32 addrspace(1)* %ptr, i32 %value seq_cst
+ ret i32 %0
+}
+
+define i32 @__clc_atomic_min_addr3(i32 addrspace(3)* nocapture %ptr, i32 %value) nounwind alwaysinline {
+entry:
+ %0 = atomicrmw volatile min i32 addrspace(3)* %ptr, i32 %value seq_cst
+ ret i32 %0
+}
+
define i32 @__clc_atomic_or_addr1(i32 addrspace(1)* nocapture %ptr, i32 %value) nounwind alwaysinline {
entry:
%0 = atomicrmw volatile or i32 addrspace(1)* %ptr, i32 %value seq_cst
@@ -58,6 +70,18 @@
ret i32 %0
}
+define i32 @__clc_atomic_umin_addr1(i32 addrspace(1)* nocapture %ptr, i32 %value) nounwind alwaysinline {
+entry:
+ %0 = atomicrmw volatile umin i32 addrspace(1)* %ptr, i32 %value seq_cst
+ ret i32 %0
+}
+
+define i32 @__clc_atomic_umin_addr3(i32 addrspace(3)* nocapture %ptr, i32 %value) nounwind alwaysinline {
+entry:
+ %0 = atomicrmw volatile umin i32 addrspace(3)* %ptr, i32 %value seq_cst
+ ret i32 %0
+}
+
define i32 @__clc_atomic_sub_addr1(i32 addrspace(1)* nocapture %ptr, i32 %value) nounwind alwaysinline {
entry:
%0 = atomicrmw volatile sub i32 addrspace(1)* %ptr, i32 %value seq_cst