[llvm-branch-commits] [clang] [KeyInstr][Clang] Scalar init atom (PR #134633)

[Orlando Cazalet-Hyams via llvm-branch-commits]

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@@ -0,0 +1,19 @@
+// RUN: %clang -gkey-instructions -x c++ %s -gmlt -gcolumn-info -S -emit-llvm -o - \
+// RUN: | FileCheck %s --implicit-check-not atomGroup --implicit-check-not atomRank
+
+// RUN: %clang -gkey-instructions -x c %s -gmlt -gcolumn-info -S -emit-llvm -o - \
+// RUN: | FileCheck %s --implicit-check-not atomGroup --implicit-check-not atomRank
+
+void a() {
+// CHECK: store i32 0, ptr %A{{.*}}, !dbg [[G1R1:!.*]]
+    int A = 0;
+// CHECK: %add = add {{.*}}, !dbg [[G2R2:!.*]]
+// CHECK: store i32 %add, ptr %B, align 4, !dbg [[G2R1:!.*]]
+    int B = 2 * A + 1;
+// CHECK-TODO: ret{{.*}}, !dbg [[G3R1:!.*]]
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OCHyams wrote:

Removed the CHECK-TODOs, to avoid confusion. The checks get added later on and aren't needed for this patch.

https://github.com/llvm/llvm-project/pull/134633