diff options
Diffstat (limited to 'target-sparc/op.c')
| -rw-r--r-- | target-sparc/op.c | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/target-sparc/op.c b/target-sparc/op.c index 5c6e5391d9..2c89490484 100644 --- a/target-sparc/op.c +++ b/target-sparc/op.c @@ -965,38 +965,43 @@ void OPPROTO op_logic_T0_cc(void) void OPPROTO op_sll(void) { - T0 <<= T1; + T0 <<= (T1 & 0x1f); } #ifdef TARGET_SPARC64 +void OPPROTO op_sllx(void) +{ + T0 <<= (T1 & 0x3f); +} + void OPPROTO op_srl(void) { - T0 = (T0 & 0xffffffff) >> T1; + T0 = (T0 & 0xffffffff) >> (T1 & 0x1f); } void OPPROTO op_srlx(void) { - T0 >>= T1; + T0 >>= (T1 & 0x3f); } void OPPROTO op_sra(void) { - T0 = ((int32_t) (T0 & 0xffffffff)) >> T1; + T0 = ((int32_t) (T0 & 0xffffffff)) >> (T1 & 0x1f); } void OPPROTO op_srax(void) { - T0 = ((int64_t) T0) >> T1; + T0 = ((int64_t) T0) >> (T1 & 0x3f); } #else void OPPROTO op_srl(void) { - T0 >>= T1; + T0 >>= (T1 & 0x1f); } void OPPROTO op_sra(void) { - T0 = ((int32_t) T0) >> T1; + T0 = ((int32_t) T0) >> (T1 & 0x1f); } #endif |