| Summary: | [C++0x] no error with switch over enum class and integer case | ||
|---|---|---|---|
| Product: | gcc | Reporter: | Jörg Richter <joerg.richter> |
| Component: | c++ | Assignee: | Jason Merrill <jason> |
| Status: | RESOLVED FIXED | ||
| Severity: | normal | CC: | gcc-bugs, jason |
| Priority: | P3 | ||
| Version: | 4.5.0 | ||
| Target Milestone: | 4.6.1 | ||
| Host: | Target: | ||
| Build: | Known to work: | ||
| Known to fail: | Last reconfirmed: | 2011-05-25 05:32:34 | |
Author: jason Date: Wed May 25 20:02:41 2011 New Revision: 174231 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174231 Log: PR c++/44311 * decl.c (case_conversion): New. (finish_case_label): Use it. Added: trunk/gcc/testsuite/g++.dg/cpp0x/constexpr-switch2.C trunk/gcc/testsuite/g++.dg/cpp0x/enum15.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/decl.c trunk/gcc/testsuite/ChangeLog Author: jason Date: Wed May 25 20:30:21 2011 New Revision: 174237 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174237 Log: PR c++/44311 * decl.c (case_conversion): New. (finish_case_label): Use it. Added: branches/gcc-4_6-branch/gcc/testsuite/g++.dg/cpp0x/constexpr-switch2.C branches/gcc-4_6-branch/gcc/testsuite/g++.dg/cpp0x/enum15.C Modified: branches/gcc-4_6-branch/gcc/cp/ChangeLog branches/gcc-4_6-branch/gcc/cp/decl.c branches/gcc-4_6-branch/gcc/testsuite/ChangeLog Fixed for 4.6.1. |
$ cat t.cc enum class A { Val0, Val1 }; void foo( A a ) { switch( a ) { case A::Val0: break; case 1: break; } } $ g++ -std=c++0x -c template.cc <works> I think there should be a compile error in line 8.