[Bug java/40816] New: error: 'jvariant::jvariant(jbyte)' cannot be overloaded

[mathieu dot malaterre at gmail dot com]

> I didn't see the original message to which this is replying.

It's about C++ code which contains a function overloaded on jbyte and
jboolean.  This fails with GCJ because they are typedef'ed to the same
type.

> If you can make a test case I'll see if the bug can be fixed.

Compare the table I referenced with these pieces from jni_md.h:

| typedef int    jbyte  __attribute__((__mode__(__QI__)));
| typedef int    jshort __attribute__((__mode__(__HI__)));
| typedef int    jint   __attribute__((__mode__(__SI__)));
| typedef int    jlong  __attribute__((__mode__(__DI__)));
| typedef int    jboolean __attribute__((__mode__(__QI__)));
| typedef unsigned short jchar __attribute__((__mode__(__HI__)));
| typedef float  jfloat;
| typedef double jdouble;
| typedef jint jsize;

| typedef int8_t jbyte;
| typedef int16_t jshort;
| typedef int32_t jint;
| typedef int64_t jlong;
| typedef float jfloat;
| typedef double jdouble;
| typedef jint jsize;
| typedef int8_t jboolean;
| typedef uint16_t jchar;

jboolean is signed, but Sun's spec says it should be unsigned.


-- 
           Summary: error: 'jvariant::jvariant(jbyte)' cannot be overloaded
           Product: gcc
           Version: unknown
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: java
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: mathieu dot malaterre at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40816