diff options
Diffstat (limited to 'fold.c')
| -rw-r--r-- | fold.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fold.c b/fold.c index 5d3c83c..58a7c4f 100644 --- a/fold.c +++ b/fold.c @@ -377,9 +377,9 @@ foldint(Con *res, int op, int w, Con *cl, Con *cr) case Oand: x = l.u & r.u; break; case Oor: x = l.u | r.u; break; case Oxor: x = l.u ^ r.u; break; - case Osar: x = (w ? l.s : (int32_t)l.s) >> (r.u & 63); break; - case Oshr: x = (w ? l.u : (uint32_t)l.u) >> (r.u & 63); break; - case Oshl: x = l.u << (r.u & 63); break; + case Osar: x = (w ? l.s : (int32_t)l.s) >> (r.u & (31|w<<5)); break; + case Oshr: x = (w ? l.u : (uint32_t)l.u) >> (r.u & (31|w<<5)); break; + case Oshl: x = l.u << (r.u & (31|w<<5)); break; case Oextsb: x = (int8_t)l.u; break; case Oextub: x = (uint8_t)l.u; break; case Oextsh: x = (int16_t)l.u; break; |