[flang-commits] [flang] [flang] Switch lowering to use the HLFIR step by default (PR #72090)

[via flang-commits]

================
@@ -1,20 +1,22 @@
-! Test -flang-experimental-hlfir (flang-new), -hlfir (bbc), -emit-hlfir, -emit-fir flags
+! Test -flang-deprecated-hlfir, -flang-experimental-hlfir (flang-new), and
+! -hlfir (bbc), -emit-hlfir, -emit-fir flags
 ! RUN: %flang_fc1 -emit-hlfir -o - %s | FileCheck --check-prefix HLFIR --check-prefix ALL %s
 ! RUN: bbc -emit-hlfir -o - %s | FileCheck --check-prefix HLFIR --check-prefix ALL %s
-! RUN: %flang_fc1 -emit-hlfir -flang-experimental-hlfir -o - %s | FileCheck --check-prefix HLFIR --check-prefix ALL %s
+! RUN: %flang_fc1 -emit-hlfir -o - %s | FileCheck --check-prefix HLFIR --check-prefix ALL %s
 ! RUN: bbc -emit-hlfir -hlfir -o - %s | FileCheck --check-prefix HLFIR --check-prefix ALL %s
-! RUN: %flang_fc1 -emit-fir -o - %s | FileCheck %s --check-prefix NO-HLFIR --check-prefix ALL
+! RUN: %flang_fc1 -emit-fir -o - %s | FileCheck --check-prefix FIR --check-prefix ALL %s
 ! RUN: %flang_fc1 -emit-fir -flang-deprecated-no-hlfir -o - %s | FileCheck %s --check-prefix NO-HLFIR --check-prefix ALL
-! RUN: bbc -emit-fir -o - %s | FileCheck %s --check-prefix NO-HLFIR --check-prefix ALL
-! RUN: %flang_fc1 -emit-fir -flang-experimental-hlfir -o - %s | FileCheck --check-prefix FIR --check-prefix ALL %s
-! RUN: bbc -emit-fir -hlfir -o - %s | FileCheck --check-prefix FIR --check-prefix ALL %s
+! RUN: %flang_fc1 -emit-fir -flang-experimental-hlfir -o - %s | FileCheck %s --check-prefix FIR --check-prefix ALL
----------------
jeanPerier wrote:

This line did not change, it was just shuffle around. This still is not needed with this patch, see the test on (new) line 7: it has no switch and now uses `--check-prefix FIR`  instead of `--check-prefix NO-HLFIR`

Since the `-flang-experimental-hlfir` switch is still available (and will be for a little time so that people can remove it from their workflow), so it is tested here that "it works" and that HFLIR is used.

https://github.com/llvm/llvm-project/pull/72090