From: tkoenig Date: Fri, 11 May 2012 18:50:14 +0000 (+0000) Subject: 2012-05-11 Thomas Koenig X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=88fe37530ce368e67bbb0a3a7a9641bfcdd27606;p=thirdparty%2Fgcc.git 2012-05-11 Thomas Koenig PR fortran/52537 * gfortran.dg/string_compare_4.f90: Change option to -fdump-tree-original. Add test case for kind=4. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@187413 138bc75d-0d04-0410-961f-82ee72b054a4 --- diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 526e3971fc94..a187927f084c 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2012-05-11 Thomas Koenig + + PR fortran/52537 + * gfortran.dg/string_compare_4.f90: Change option + to -fdump-tree-original. Add test case for kind=4. + 2012-05-11 Thomas Koenig PR fortran/52537 diff --git a/gcc/testsuite/gfortran.dg/string_compare_4.f90 b/gcc/testsuite/gfortran.dg/string_compare_4.f90 index 80f1057cff6c..64cbf93bfd1f 100644 --- a/gcc/testsuite/gfortran.dg/string_compare_4.f90 +++ b/gcc/testsuite/gfortran.dg/string_compare_4.f90 @@ -1,12 +1,15 @@ ! { dg-do compile } -! { dg-options "-ffrontend-optimize -fdump-fortran-original" } +! { dg-options "-ffrontend-optimize -fdump-tree-original" } ! PR fortran/52537 - optimize comparisons with empty strings program main implicit none character(len=10) :: a character(len=30) :: line + character(len=4,kind=4) :: c4 line = 'x' read (unit=line,fmt='(A)') a + c4 = 4_'foo' + if (c4 == 4_' ') print *,"foobar" if (trim(a) == '') print *,"empty" call foo(a) if (trim(a) == ' ') print *,"empty" @@ -16,5 +19,5 @@ contains if (b /= ' ') print *,"full" end subroutine foo end program main -! { dg-final { scan-tree-dump-times "_gfortran_string_len_trim" 3 "original" } } +! { dg-final { scan-tree-dump-times "_gfortran_string_len_trim" 4 "original" } } ! { dg-final { cleanup-tree-dump "original" } }