diff options
| author | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-19 01:04:15 +0000 |
|---|---|---|
| committer | tromey <tromey@138bc75d-0d04-0410-961f-82ee72b054a4> | 2001-11-19 01:04:15 +0000 |
| commit | 19520fde9e0743596b28d638a319e2aefe23aa38 (patch) | |
| tree | d1960b38cca3ffbcd273190bc8285e3067560342 /libjava | |
| parent | a5a42e04812a6eab9c68e9802936c396bd9cbc77 (diff) | |
| download | gcc-19520fde9e0743596b28d638a319e2aefe23aa38.tar.gz | |
* verify.cc (_Jv_BytecodeVerifier::get_ushort): Use `jint' for
temporary values.
(_Jv_BytecodeVerifier::get_short): Likewise.
(_Jv_BytecodeVerifier::get_int): Likewise.
(_Jv_BytecodeVerifier::check_return_type): Reverse ordering of
`compatible' call.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47161 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava')
| -rw-r--r-- | libjava/ChangeLog | 7 | ||||
| -rw-r--r-- | libjava/verify.cc | 20 |
2 files changed, 17 insertions, 10 deletions
diff --git a/libjava/ChangeLog b/libjava/ChangeLog index 0afaa103bbb..d52d3228002 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,5 +1,12 @@ 2001-11-18 Tom Tromey <tromey@redhat.com> + * verify.cc (_Jv_BytecodeVerifier::get_ushort): Use `jint' for + temporary values. + (_Jv_BytecodeVerifier::get_short): Likewise. + (_Jv_BytecodeVerifier::get_int): Likewise. + (_Jv_BytecodeVerifier::check_return_type): Reverse ordering of + `compatible' call. + * verify.cc (_Jv_BytecodeVerifier::pop_type): Put PC into error message. (_Jv_BytecodeVerifier::pop64): Likewise. diff --git a/libjava/verify.cc b/libjava/verify.cc index 5d8fd809de7..cc1c5c4fb3d 100644 --- a/libjava/verify.cc +++ b/libjava/verify.cc @@ -946,25 +946,25 @@ private: jint get_ushort () { - jbyte b1 = get_byte (); - jbyte b2 = get_byte (); + jint b1 = get_byte (); + jint b2 = get_byte (); return (jint) ((b1 << 8) | b2) & 0xffff; } jint get_short () { - jbyte b1 = get_byte (); - jbyte b2 = get_byte (); + jint b1 = get_byte (); + jint b2 = get_byte (); jshort s = (b1 << 8) | b2; return (jint) s; } jint get_int () { - jbyte b1 = get_byte (); - jbyte b2 = get_byte (); - jbyte b3 = get_byte (); - jbyte b4 = get_byte (); + jint b1 = get_byte (); + jint b2 = get_byte (); + jint b3 = get_byte (); + jint b4 = get_byte (); return (b1 << 24) | (b2 << 16) | (b3 << 8) | b4; } @@ -1644,10 +1644,10 @@ private: return get_one_type (p); } - void check_return_type (type expected) + void check_return_type (type onstack) { type rt = compute_return_type (current_method->self->signature); - if (! expected.compatible (rt)) + if (! rt.compatible (onstack)) verify_fail ("incompatible return type", start_PC); } |