| /* Copyright (C) 2000 Free Software Foundation, Inc. */ | |
| /* { dg-do compile } */ | |
| /* { dg-options -save-temps } */ | |
| /* Since 1.0e and + form the pasted token, 1 is a separate token and | |
| so should be output with a preceding space. The old preprocessor | |
| gets this wrong. We use -save-temps to avoid direct use of the | |
| integrated preprocessor. */ | |
| #define glue(x, y) x ## y | |
| int main () | |
| { | |
| double d = glue (1.0e, +1); /* { dg-error "exponent|parse error|syntax error|expected" } */ | |
| return 0; | |
| } | |