diff options
| author | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-04-25 19:44:16 +0200 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@felloff.net> | 2019-04-25 19:44:16 +0200 |
| commit | 3fe9730645df15f18689be26b842c06f60e40fae (patch) | |
| tree | 8c99916e5f6a8b6c7f64ba3c4e1e4881eedfb431 | |
| parent | 0c964838a1a51430015156d9e2a9d29f94f98661 (diff) | |
7c: don't emit SXTW for non-register source operand
| -rw-r--r-- | sys/src/cmd/7c/txt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/src/cmd/7c/txt.c b/sys/src/cmd/7c/txt.c index 96a9eaf86..8aa7d1630 100644 --- a/sys/src/cmd/7c/txt.c +++ b/sys/src/cmd/7c/txt.c @@ -764,7 +764,7 @@ gmove(Node *f, Node *t) if(typeu[ft]) a = AMOVWU; else - a = ASXTW; + a = (f->op == OREGISTER) ? ASXTW : AMOVW; break; } break; |