From 2854a076f682724e84ba1967c6926ae11f3aca60 Mon Sep 17 00:00:00 2001 From: Jerry DeLisle Date: Fri, 27 Aug 2010 15:00:11 +0000 Subject: [PATCH] re PR fortran/43217 (Output of Hollerith constants which are not a multiple of 4 bytes) 2010-08-27 Jerry DeLisle PR libfortran/43217 * gfortran.dg/hollerith8.f90: New test. From-SVN: r163588 --- gcc/testsuite/ChangeLog | 5 +++++ gcc/testsuite/gfortran.dg/hollerith8.f90 | 26 ++++++++++++++++++++++++ 2 files changed, 31 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/hollerith8.f90 diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 1c1dc43e6380..734b2b7b213a 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2010-08-27 Jerry DeLisle + + PR libfortran/43217 + * gfortran.dg/hollerith8.f90: New test. + 2010-08-27 Thomas Koenig PR fortran/45159 diff --git a/gcc/testsuite/gfortran.dg/hollerith8.f90 b/gcc/testsuite/gfortran.dg/hollerith8.f90 new file mode 100644 index 000000000000..65cb681cb136 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/hollerith8.f90 @@ -0,0 +1,26 @@ +! { dg-do run } +! { dg-options "-std=gnu" } +! PR43217 Output of Hollerith constants which are not a multiple of 4 bytes +! Test case prepared from OP by Jerry DeLisle +program hello2 + call wrtout (9hHELLO YOU, 9) + stop +end + +subroutine wrtout (iarray, nchrs) + integer iarray(1) + integer nchrs + + integer icpw + data icpw/4/ + integer i, nwrds + character(len=33) outstr + + nwrds = (nchrs + icpw - 1) /icpw + write(outstr,'(4(z8," "))') (iarray(i), i=1,nwrds) + if (outstr.ne."4C4C4548 4F59204F 20202055" .and. & + & outstr.ne."48454C4C 4F20594F 55202020") call abort + return +end +! { dg-warning "Hollerith constant" "" { target *-*-* } 6 } +! { dg-warning "Rank mismatch" "" { target *-*-* } 6 } -- 2.47.2