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| author | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-10-20 16:19:00 -0400 |
|---|---|---|
| committer | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2015-10-30 13:20:42 -0400 |
| commit | 4bce97b16bc393e945c1955bf900364f5a456202 (patch) | |
| tree | eddbc67574f34a8cae717c7497f07e50a9fc07e4 /lisc | |
| parent | a7e7d73a7e41216436c334c89b7318e698e828f6 (diff) | |
| download | roux-4bce97b16bc393e945c1955bf900364f5a456202.tar.gz | |
rename spill field in Tmp to slot
Diffstat (limited to 'lisc')
| -rw-r--r-- | lisc/isel.c | 6 | ||||
| -rw-r--r-- | lisc/lisc.h | 2 | ||||
| -rw-r--r-- | lisc/rega.c | 2 | ||||
| -rw-r--r-- | lisc/spill.c | 8 | ||||
| -rw-r--r-- | lisc/util.c | 2 |
5 files changed, 10 insertions, 10 deletions
diff --git a/lisc/isel.c b/lisc/isel.c index 6114bdb..219bd0a 100644 --- a/lisc/isel.c +++ b/lisc/isel.c @@ -60,7 +60,7 @@ rslot(Ref r, Fn *fn) { if (rtype(r) != RTmp) return -1; - return fn->tmp[r.val].spill; + return fn->tmp[r.val].slot; } static void @@ -591,7 +591,7 @@ isel(Fn *fn) int64_t sz; for (n=0; n<fn->ntmp; n++) - fn->tmp[n].spill = -1; + fn->tmp[n].slot = -1; fn->slot = 0; /* lower arguments */ @@ -644,7 +644,7 @@ isel(Fn *fn) diag("isel: invalid alloc size"); sz = (sz + n-1) & -n; sz /= 4; - fn->tmp[i->to.val].spill = fn->slot; + fn->tmp[i->to.val].slot = fn->slot; fn->slot += sz; *i = (Ins){.op = ONop}; } diff --git a/lisc/lisc.h b/lisc/lisc.h index a9a53fd..ddb5465 100644 --- a/lisc/lisc.h +++ b/lisc/lisc.h @@ -244,7 +244,7 @@ struct Tmp { char name[NString]; uint ndef, nuse; uint cost; - short spill; + short slot; short wide; int hint; int phi; diff --git a/lisc/rega.c b/lisc/rega.c index 2f6d613..331fa85 100644 --- a/lisc/rega.c +++ b/lisc/rega.c @@ -46,7 +46,7 @@ rref(RMap *m, int t) r = rfind(m, t); if (r == -1) { - s = tmp[t].spill; + s = tmp[t].slot; assert(s != -1 && "should have spilled"); return SLOT(s); } else diff --git a/lisc/spill.c b/lisc/spill.c index 2ed25b4..8e647a4 100644 --- a/lisc/spill.c +++ b/lisc/spill.c @@ -140,7 +140,7 @@ slot(int t) if (t < Tmp0) diag("spill: cannot spill register"); - s = tmp[t].spill; + s = tmp[t].slot; if (s == -1) { assert(NAlign == 3); /* nice logic to pack stack slots @@ -163,7 +163,7 @@ slot(int t) slot4 = slot8; } s += locs; - tmp[t].spill = s; + tmp[t].slot = s; } return SLOT(s); } @@ -375,7 +375,7 @@ spill(Fn *fn) BCLR(v, t); else limit(&v, NReg-1, 0); - s = tmp[t].spill; + s = tmp[t].slot; } j = opdesc[i->op].nmem; if (!j && rtype(i->arg[0]) == RTmp) @@ -394,7 +394,7 @@ spill(Fn *fn) t = p->to.val; if (BGET(v, t)) { BCLR(v, t); - s = tmp[t].spill; + s = tmp[t].slot; if (s != -1) store(p->to, s); } else diff --git a/lisc/util.c b/lisc/util.c index 1d5ce7c..53aad55 100644 --- a/lisc/util.c +++ b/lisc/util.c @@ -175,7 +175,7 @@ newtmp(char *prfx, Fn *fn) t = fn->ntmp++; vgrow(&fn->tmp, fn->ntmp); sprintf(fn->tmp[t].name, "%s%d", prfx, ++n); - fn->tmp[t].spill = -1; + fn->tmp[t].slot = -1; return TMP(t); } |