diff options
Diffstat (limited to 'src/cmd/6g/reg.c')
| -rw-r--r-- | src/cmd/6g/reg.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/cmd/6g/reg.c b/src/cmd/6g/reg.c index f3b1e55de..1f757e197 100644 --- a/src/cmd/6g/reg.c +++ b/src/cmd/6g/reg.c @@ -35,6 +35,11 @@ #define NREGVAR 32 /* 16 general + 16 floating */ #define REGBITS ((uint32)0xffffffff) +/*c2go enum { + NREGVAR = 32, + REGBITS = 0xffffffff, +}; +*/ static Reg* firstr; static int first = 1; @@ -839,7 +844,7 @@ prop(Reg *r, Bits ref, Bits cal) if(v == v1 || ((cal.b[j/32]>>(j&31))&1) == 0) { for(; v1 != nil; v1 = v1->nextinnode) { j = v1 - var; - cal.b[j/32] |= 1<<(j&31); + cal.b[j/32] |= 1UL<<(j&31); } } } @@ -1186,6 +1191,7 @@ void addreg(Adr *a, int rn) { a->sym = nil; + a->node = nil; a->offset = 0; a->type = rn; |