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| author | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-05-20 00:18:15 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2011-05-20 00:18:15 +0000 |
| commit | 9ff56c9570642711d5b7ab29920ecf5dbff14a27 (patch) | |
| tree | c891bdec1e6f073f73fedeef23718bc3ac30d499 /libgo/runtime/go-reflect.c | |
| parent | 37cb25ed7acdb844b218231130e54b8b7a0ff6e6 (diff) | |
| download | gcc-9ff56c9570642711d5b7ab29920ecf5dbff14a27.zip gcc-9ff56c9570642711d5b7ab29920ecf5dbff14a27.tar.gz gcc-9ff56c9570642711d5b7ab29920ecf5dbff14a27.tar.bz2 | |
Update to current version of Go library.
From-SVN: r173931
Diffstat (limited to 'libgo/runtime/go-reflect.c')
| -rw-r--r-- | libgo/runtime/go-reflect.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libgo/runtime/go-reflect.c b/libgo/runtime/go-reflect.c index 9485c09..bf13a11 100644 --- a/libgo/runtime/go-reflect.c +++ b/libgo/runtime/go-reflect.c @@ -121,6 +121,9 @@ Reflect (struct __go_empty_interface e) { struct reflect_ret ret; + if (((uintptr_t) e.__type_descriptor & reflectFlags) != 0) + __go_panic_msg ("invalid interface value"); + if (e.__type_descriptor == NULL) { ret.rettype.__type_descriptor = NULL; @@ -166,6 +169,9 @@ Typeof (const struct __go_empty_interface e) { struct __go_empty_interface ret; + if (((uintptr_t) e.__type_descriptor & reflectFlags) != 0) + __go_panic_msg ("invalid interface value"); + if (e.__type_descriptor == NULL) { ret.__type_descriptor = NULL; |