[flang-commits] [clang] [flang] [flang] Add -finit-local= to initialize automatic variables (PR #216164)

[Tarun Prabhu via flang-commits]

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@@ -0,0 +1,33 @@
+! Tests that -finit-local= and -finit-local-zero are accepted by the Flang
+! driver and forwarded correctly to -fc1.
+
+! --- Valid values: zero, nan, snan, hex byte ---
+! RUN: %flang -### -S -finit-local=zero  %s -o - 2>&1 | FileCheck --check-prefix=CHECK-ZERO  %s
+! RUN: %flang -### -S -finit-local=nan   %s -o - 2>&1 | FileCheck --check-prefix=CHECK-NAN   %s
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tarunprabhu wrote:

The `-o -` is not necessary in the driver tests. In general, it is better to have as few options in the invocation lines as possible to make it clear what is actually being tested.

https://github.com/llvm/llvm-project/pull/216164