| // Build don't link: |
| // From: Klaus-Georg Adams <Klaus-Georg.Adams@chemie.uni-karlsruhe.de> |
| // Reported against EGCS snaps 98/06/28. |
| // Special g++ Options: -O -Wall -fgcse -frerun-loop-opt |
| // |
| // Compilation of this program with the flags g++ -Wall -O -fgcse |
| // -frerun-loop-opt or -O2 produces spurious warnings in the standard |
| // header <std/bastring.h>. |
| // |
| // They vanish if the declaration of a::b is taken out. |
| |
| #include <string> |
| |
| string foo(); |
| struct a { |
| void bar(); |
| enum b { c, d }; |
| b theb; |
| string baz; |
| }; |
| |
| void |
| a::bar() |
| { |
| baz += foo() + foo(); |
| baz += foo() + foo() + "foo"; |
| } |
| |
