From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gfortran.dg/fmt_error_2.f90 | 37 +++++++++++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/fmt_error_2.f90 (limited to 'gcc/testsuite/gfortran.dg/fmt_error_2.f90') diff --git a/gcc/testsuite/gfortran.dg/fmt_error_2.f90 b/gcc/testsuite/gfortran.dg/fmt_error_2.f90 new file mode 100644 index 000000000..ae818da7f --- /dev/null +++ b/gcc/testsuite/gfortran.dg/fmt_error_2.f90 @@ -0,0 +1,37 @@ +! { dg-do compile } +! { dg-options "-std=legacy" } +! +! PR 33269: we used to not simplify format strings before checking if +! they were valid, leading to a missed error. + +IMPLICIT CHARACTER*5 (h-z) + +CHARACTER*5 f +CHARACTER*5 bad, good +parameter(bad="a", good="(a)") + +PRINT ('a'), "hello" ! { dg-error "Missing leading left parenthesis in format string" } +WRITE (*, ("a")) "error" ! { dg-error "Missing leading left parenthesis in format string" } + +PRINT 'a', "hello" ! { dg-error "Missing leading left parenthesis in format string" } +WRITE (*, "a") "error" ! { dg-error "Missing leading left parenthesis in format string" } +WRITE (*, bad) "error" ! { dg-error "Missing leading left parenthesis in format string" } + +PRINT 'a' // ', a', "err", "or" ! { dg-error "Missing leading left parenthesis in format string" } + +PRINT '(' // 'a' ! { dg-error "Unexpected end of format string in format string" } + +! the following are ok +PRINT "(2f5.3)", bar, foo +PRINT ' (a)', "hello" +WRITE (*, " ((a))") "hello" +print "(a" // ")", "all is fine" +print good, "great" + +! verify that we haven't broken non-constant expressions +f = "(f5.3)" +print f, 3.14159 +print (f), 2.71813 +print implicitly_typed, "something" +write (*, implicitly_typed_as_well) "something else" +END -- cgit v1.2.3