3 files changed, 12 insertions, 7 deletions
diff --git a/ir/intrin.c b/ir/intrin.c
index d31f9bb..dcd05a5 100644
--- a/ir/intrin.c
+++ b/ir/intrin.c
@@ -24,7 +24,7 @@ intrin(struct block *blk, int *curi, enum intrin in, struct arg *args, int narg,
          /* memcpy */
          *args[1].ty = *args[0].ty = mktyperef(cls2type(KPTR));
          insertinstr(blk, (*curi)++, mkarginstr(cls2type(cls), mkintcon(cls, td->siz)));
-         *this = mkinstr(Ocall, 0, mksymref(intern("memcpy"), 1), this->r);
+         *this = mkinstr(Ocall, 0, mksymref(intern("memcpy"), SFUNC), this->r);
          calltab.p[this->r.i].narg = 3;
          calltab.p[this->r.i].ret = cls2type(0);
          return 0;
diff --git a/ir/ir.c b/ir/ir.c
index 1f1c9bc..29d52d4 100644
--- a/ir/ir.c
+++ b/ir/ir.c
@@ -101,7 +101,7 @@ newcon(const struct xcon *con)
 {
    uint h = hashb(0, con, sizeof *con);
    uint i = h, n = countof(conht);
-   assert((con->issym ^ con->isdat && !(con->isdat && con->isfunc)) || con->cls);
+   assert((con->issym ^ con->isdat) || con->cls);
    for (;; ++i) {
       i &= countof(conht) - 1;
       if (!conht[i].issym && !conht[i].isdat && !conht[i].cls) {
@@ -145,9 +145,9 @@ mkfltcon(enum irclass k, double f)
 }
 
 union ref
-mksymref(internstr s, bool isfunc)
+mksymref(internstr s, enum symflags symflags)
 {
-   struct xcon con = { .issym = 1, .sym = s, .isfunc = isfunc };
+   struct xcon con = { .issym = 1, .sym = s, .flag = symflags };
    return mkref(RXCON, newcon(&con));
 }
 
@@ -172,7 +172,7 @@ mkdatref(internstr name, union type ctype, uint siz, uint align, const void *byt
    if (n) memcpy(p, bytes, n);
    if (dat.section != Stext) memset(p+n, 0, siz - n);
    vpush(&dattab, dat);
-   return mkref(RXCON, newcon(&(struct xcon){.isdat = 1, .deref = deref, .dat = dattab.n - 1}));
+   return mkref(RXCON, newcon(&(struct xcon){.isdat = 1, .deref = deref, .dat = dattab.n - 1, .flag = SLOCAL}));
 }
 
 internstr
diff --git a/ir/ir.h b/ir/ir.h
index 8e18e1f..8402864 100644
--- a/ir/ir.h
+++ b/ir/ir.h
@@ -25,9 +25,14 @@ struct irdat {
    internstr name;
 };
 
+enum symflags {
+   SLOCAL = 1,
+   SFUNC  = 2,
+};
 struct xcon {
-   bool issym, isdat, isfunc, deref;
+   bool issym, isdat, deref;
    uchar cls;
+   uchar flag;
    union {
       internstr sym;
       int dat;
@@ -255,7 +260,7 @@ union ref mkfltcon(enum irclass, double);
 #define isaddrcon(r,derefok) ((r).t == RXCON && !conht[(r).i].cls && (derefok || !conht[(r).i].deref))
 #define intconval(r) ((r).t == RICON ? (r).i : conht[(r).i].i)
 #define fltconval(r) ((r).t == RICON ? (r).i : conht[(r).i].f)
-union ref mksymref(internstr, bool isfunc);
+union ref mksymref(internstr, enum symflags);
 union ref mkdatref(internstr name, union type ctype, uint siz, uint align, const void *, uint n, bool deref);
 internstr xcon2sym(int ref);
 struct instr mkalloca(uint siz, uint align);