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| author | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2016-02-18 18:33:09 -0500 |
|---|---|---|
| committer | Quentin Carbonneaux <quentin.carbonneaux@yale.edu> | 2016-02-18 18:33:09 -0500 |
| commit | a74291382ca64f11815b9ca1e234f9ead4968b31 (patch) | |
| tree | 5bfcf35bb73891a01993f34b6c9e04133647d105 /lisc/isel.c | |
| parent | cabad82d729c8ceba8c63880df64804213703e08 (diff) | |
| download | roux-a74291382ca64f11815b9ca1e234f9ead4968b31.tar.gz | |
complete argcls (pretty ugly...)
Diffstat (limited to 'lisc/isel.c')
| -rw-r--r-- | lisc/isel.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/lisc/isel.c b/lisc/isel.c index 7e81a88..806ff17 100644 --- a/lisc/isel.c +++ b/lisc/isel.c @@ -108,7 +108,8 @@ argcls(Ins *i, int n) switch (i->op) { case OStores: case OStored: - diag("isel: argcls called on fp store"); + Invalid: + diag("isel: invald call to argcls"); case OStoreb: case OStoreh: case OStorew: @@ -116,8 +117,15 @@ argcls(Ins *i, int n) case OStorel: return Kl; default: + if ((OCmpw <= i->op && i->op <= OCmpw1) + || (OCmpl <= i->op && i->op <= OCmpl1) + || (OCmps <= i->op && i->op <= OCmps1) + || (OCmpd <= i->op && i->op <= OCmpd1)) + goto Invalid; if (OLoad <= i->op && i->op <= OLoad1) return Kl; + if (OExt <= i->op && i->op <= OExt1) + return i->op == OExtl ? Kl : Kw; return i->cls; } } |