From: Tobias Schlüter <tobi@gcc.gnu.org>
Date: Thu, 12 Apr 2007 18:30:06 +0000 (+0200)
Subject: File missing from previous commit
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c6214a7507757f2e4222e4901991a545c12594d4;p=gcc.git

File missing from previous commit

From-SVN: r123762
---

diff --git a/gcc/testsuite/gfortran.dg/char_assign_1.f90 b/gcc/testsuite/gfortran.dg/char_assign_1.f90
new file mode 100644
index 00000000000..f2f36501e51
--- /dev/null
+++ b/gcc/testsuite/gfortran.dg/char_assign_1.f90
@@ -0,0 +1,23 @@
+! { dg-do run }
+! { dg-options "-Wcharacter-truncation" }
+! Tests the fix for PR31266: references to CHARACTER
+! components lead to the wrong length being assigned to substring
+! expressions.
+type data
+   character(len=5) :: c
+end type data
+type(data), dimension(5), target :: y
+character(len=2), dimension(5) :: p
+character(len=3), dimension(5) :: q
+
+y(:)%c = "abcdef" ! { dg-warning "in assignment \\(5/6\\)" }
+p(1) = y(1)%c(3:)
+if (p(1).ne."cd") call abort()
+
+p(1) = y(1)%c  ! { dg-warning "in assignment \\(2/5\\)" }
+if (p(1).ne."ab") call abort()
+
+q = "xyz"
+p = q ! { dg-warning "CHARACTER expression will be truncated in assignment \\(2/3\\)" }
+if (any (p.ne.q(:)(1:2))) call abort()
+end