================
@@ -0,0 +1,58 @@
+// RUN: cir-opt %s -cir-flatten-cfg -o - | FileCheck %s
+
+module {
+ cir.func @foo() {
+ cir.scope {
+ %0 = cir.alloca !cir.int<u, 32>, !cir.ptr<!cir.int<u, 32>>, ["a", init]
{alignment = 4 : i64}
+ %1 = cir.const #cir.int<4> : !cir.int<u, 32>
+ cir.store %1, %0 : !cir.int<u, 32>, !cir.ptr<!cir.int<u, 32>>
+ }
+ cir.return
+ }
+// CHECK: cir.func @foo() {
+// CHECK: cir.br ^bb1
----------------
dkolsen-pgi wrote:
In the patch I am currently working on I am adding the Canonicalization pass,
which merges/removes useless blocks. So this CIR will look better after that
is done. (At least I think it will. The canonicalization pass runs before the
flattening pass. I can't promise that it will also run after.)
https://github.com/llvm/llvm-project/pull/130861
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