Files
clang-p2996/flang/test/Preprocessing/pp018.F
Faris Rehman 1c8f199f44 [flang][driver] Update PP tests to use the new driver
Update the preprocessor regression tests to use the new driver if the new driver is built (FLANG_BUILD_NEW_DRIVER=On), otherwise the tests will still run using f18.

Summary of changes:
- Introduce %flang to the regression tests, which points to the new driver if it is built or otherwise points to f18
- Update all tests in flang/test/Preprocessing/ to use %flang

Differential Revision: https://reviews.llvm.org/D94805
2021-01-25 12:32:23 +00:00

14 lines
352 B
Fortran

! RUN: %flang -E %s 2>&1 | FileCheck %s
! CHECK: if(kwm2.eq.777)then
* KLM rescan with #undef (so rescan is after expansion)
integer, parameter :: KWM2 = 777, KWM = 667
#define KWM2 666
#define KWM KWM2
#undef KWM2
if (KWM .eq. 777) then
print *, 'pp018.F yes'
else
print *, 'pp018.F no: ', KWM
end if
end