[clang] [flang] [flang] Implement -mcmodel flag (PR #95411)

[Andrzej Warzyński via cfe-commits]

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@@ -0,0 +1,16 @@
+! RUN: %flang_fc1 -triple aarch64 -emit-llvm -mcmodel=tiny %s -o - | FileCheck %s -check-prefix=CHECK-TINY
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banach-space wrote:

[nit] IMHO, using `CHECK` for prefixes in a test with multiple prefixes is just noise. Why not drop `CHECK`?

https://github.com/llvm/llvm-project/pull/95411