================
@@ -0,0 +1,40 @@
+// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value
-fclangir -emit-cir %s -o %t.cir
+// RUN: FileCheck --input-file=%t.cir %s -check-prefix=CIR
+// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value
-fclangir -emit-llvm %s -o %t-cir.ll
+// RUN: FileCheck --input-file=%t-cir.ll %s -check-prefix=LLVM
+// RUN: %clang_cc1 -triple x86_64-unknown-linux-gnu -Wno-unused-value
-emit-llvm %s -o %t.ll
+// RUN: FileCheck --input-file=%t.ll %s -check-prefix=OGCG
+
+void scoped_atomic_load(int *ptr) {
+ // CIR-LABEL: @scoped_atomic_load
+ // LLVM-LABEL: @scoped_atomic_load
+ // OGCG-LABEL: @scoped_atomic_load
+
+ int x;
+ __scoped_atomic_load(ptr, &x, __ATOMIC_RELAXED, __MEMORY_SCOPE_SINGLE);
+ // CIR: %{{.+}} = cir.load align(4) syncscope(single_thread) atomic(relaxed)
%{{.+}} : !cir.ptr<!s32i>, !s32i
+ // LLVM: %{{.+}} = load atomic i32, ptr %{{.+}} syncscope("singlethread")
monotonic, align 4
----------------
andykaylor wrote:
Why do we have this difference from OGCG?
https://github.com/llvm/llvm-project/pull/171134
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