[llvm] [SCCP] Add testcase with indirect gotos (PR #102347)

[Yingwei Zheng via llvm-commits]

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@@ -0,0 +1,83 @@
+; RUN: opt -S -passes=ipsccp < %s | FileCheck %s
+; CHECK:    switch i32 %state.0, label [[DEFAULT_UNREACHABLE:%.*]] [
+; CHECK:       default.unreachable:
+; CHECK-NEXT:    unreachable
+
+target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
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dtcxzyw wrote:

Can you reduce this test further?


https://github.com/llvm/llvm-project/pull/102347