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| author | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-11-13 15:21:53 -0500 |
|---|---|---|
| committer | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-11-13 15:21:53 -0500 |
| commit | cde5a4871bf970541698634d24a755a3d0999f4b (patch) | |
| tree | d521972fa58d0d15107178f54ccb0c043f6d616e | |
| parent | 3be8f0fef8e7979855f94b4c7096725d3faf9c84 (diff) | |
| download | roux-cde5a4871bf970541698634d24a755a3d0999f4b.tar.gz | |
fix a few bugs in filluse()
| -rw-r--r-- | lisc/ssa.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lisc/ssa.c b/lisc/ssa.c index 2d4a373..7a7f55e 100644 --- a/lisc/ssa.c +++ b/lisc/ssa.c @@ -10,17 +10,18 @@ adduse(Tmp *tmp, int ty, Blk *b, ...) va_start(ap, b); n = tmp->nuse; - vgrow(tmp->use, ++tmp->nuse); + vgrow(&tmp->use, ++tmp->nuse); u = &tmp->use[n]; + u->type = ty; u->bid = b->id; switch (ty) { default: diag("ssa: adduse defaulted"); case UPhi: - u->u.phi = va_arg(ap, Ref); + u->u.phi = va_arg(ap, Phi *); break; case UIns: - u->u.ins = va_arg(ap, Ins *) - b->ins; + u->u.ins = va_arg(ap, Ins *); break; case UJmp: break; @@ -57,7 +58,7 @@ filluse(Fn *fn) for (a=0; a<p->narg; a++) if (rtype(p->arg[a]) == RTmp) { t = p->arg[a].val; - adduse(&tmp[t], UPhi, b, p->to); + adduse(&tmp[t], UPhi, b, p); if (!tmp[t].phi) tmp[t].phi = p->to.val; } |