flang/test/Semantics/mod-file-rewriter.f90

   1 ! RUN: rm -fr %t && mkdir %t && cd %t
   2 ! RUN: %flang_fc1 -fsyntax-only -fdebug-module-writer %s 2>&1 | FileCheck %s --check-prefix CHECK_CHANGED
   3 ! RUN: %flang_fc1 -fsyntax-only -fdebug-module-writer %s 2>&1 | FileCheck %s --check-prefix CHECK_UNCHANGED
   4 ! RUN: %flang_fc1 -fsyntax-only -fdebug-module-writer %p/Inputs/mod-file-unchanged.f90 2>&1 | FileCheck %s --check-prefix CHECK_UNCHANGED
   5 ! RUN: %flang_fc1 -fsyntax-only -fdebug-module-writer %p/Inputs/mod-file-changed.f90 2>&1 | FileCheck %s --check-prefix CHECK_CHANGED
   6
   7 module m
   8   real :: x(10)
   9 end module m
  10
  11 ! CHECK_CHANGED: Processing module {{.*}}.mod: module written
  12 ! CHECK_UNCHANGED: Processing module {{.*}}.mod: module unchanged, not writing