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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gfortran.dg/transfer_check_2.f90 | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gfortran.dg/transfer_check_2.f90')
-rw-r--r-- | gcc-4.9/gcc/testsuite/gfortran.dg/transfer_check_2.f90 | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/transfer_check_2.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/transfer_check_2.f90 new file mode 100644 index 000000000..3f2e1bfb5 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.dg/transfer_check_2.f90 @@ -0,0 +1,16 @@ +! { dg-do compile } +! { dg-options "-Wsurprising" } +! PR 37221 - also warn about too-long MOLD for TRANSFER if not simplifying. +! Test case based on contribution by Tobias Burnus. +program main + character(len=10) :: str + integer :: i + str = transfer(65+66*2**8+67*2**16+68*2**24,str) ! { dg-warning "has partly undefined result" } + write (*,*) str(1:4) + i = 65+66*2**8+67*2**16+68*2**24 + str = transfer(i,str) ! { dg-warning "has partly undefined result" } + write (*,*) str(1:4) + str = transfer(i,str(1:4)) + write (*,*) str(1:4) +end program + |