diff options
Diffstat (limited to 'libjava/include/jvm.h')
| -rw-r--r-- | libjava/include/jvm.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libjava/include/jvm.h b/libjava/include/jvm.h index 6234788..7a5a4ea 100644 --- a/libjava/include/jvm.h +++ b/libjava/include/jvm.h @@ -562,14 +562,17 @@ extern void _Jv_RegisterBootstrapPackages (); #define GCJ_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 10) #define GCJ_BINARYCOMPAT_ADDITION 5 +// At present we know we are compatible with the BC ABI as used in GCC +// 4.0. +#define GCJ_40_BC_ABI_VERSION (4 * 10000 + 0 * 10 + GCJ_BINARYCOMPAT_ADDITION) + inline bool _Jv_CheckABIVersion (unsigned long value) { - // For this release, recognize just our defined C++ ABI and our - // defined BC ABI. (In the future we may recognize past BC ABIs as - // well.) + // Recognize our defined C++ ABI. return (value == GCJ_VERSION - || value == (GCJ_VERSION + GCJ_BINARYCOMPAT_ADDITION)); + // At the moment this is the only BC ABI we recognize. + || value == GCJ_40_BC_ABI_VERSION); } // It makes the source cleaner if we simply always define this |