| ! { 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 |