maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/flang/test/Driver/init-only.f90

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

6 lines
177 B
Fortran
Raw Normal View History

[flang][driver] Add support for the "-init-only" option Adding the `-init-only` option and corresponding frontend action to generate a diagnostic. `-init-only` vs `-test-io`: `-init-only` ignores the input (it never calls the prescanner) `-test-io` is similar to `-init-only`, but does read and print the input without calling the prescanner. This patch also adds a Driver test to check this action. Reviewed By: awarzynski, AMDChirag Differential Revision: https://reviews.llvm.org/D102849
2021-06-07 22:40:26 +08:00
! Verify that -init-only flag generates a diagnostic as expected
! RUN: %flang_fc1 -init-only 2>&1 | FileCheck %s
! CHECK: warning: Use `-init-only` for testing purposes only