[flang-commits] [clang] [flang] [flang] Add -f[no-]unroll-loops flag (PR #122906)

[David Truby via flang-commits]

================
@@ -0,0 +1,43 @@
+// RUN: %flang_fc1 -emit-llvm -O1 -funroll-loops -mllvm -force-vector-width=1 -o- %s | FileCheck %s --check-prefixes=CHECK,UNROLL
----------------
DavidTruby wrote:

I guess we should possibly have all 3? A source to HLFIR, this test, and source->llvmir? 

https://github.com/llvm/llvm-project/pull/122906