Move source to src/prc1

1 files changed, 0 insertions, 80 deletions

diff --git a/end.c b/end.c
deleted file mode 100644
index b9ad790..0000000
--- a/end.c
+++ /dev/null
@@ -1,80 +0,0 @@
-#include "end.h"
-#include "errloc.h"
-#include "fn.h"
-#include "stmt.h"
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-void end_free(struct end *e)
-{
-}
-
-int end_cgen(const struct end *e, struct cgen *c)
-{
-    const struct stmt *s = &c->fn->stmts[e->block_i];
-
-    if (!s->end)
-    {
-        fprintf(stderr, "%s: unreachable\n", __func__);
-        return -1;
-    }
-    else if (s->end(s, c))
-        return -1;
-
-    printf("@__end%zu\n", e->block_i);
-    return 0;
-}
-
-int end(const struct lex *l, struct prv *p)
-{
-    struct pos *pos = &p->pos[p->i];
-    struct fn *fn = fn_cur(p);
-    size_t nst = fn->nstmts + 1, *bl, bl_i;
-    struct stmt *s;
-
-    if (!fn->nblocks)
-    {
-        errloc(p->stk, "unexpected \"end\" statement");
-        return -1;
-    }
-
-    bl_i = fn->blocks[fn->nblocks - 1];
-
-    if (fn->nblocks > 1)
-    {
-        if (!(bl = realloc(fn->blocks, (fn->nblocks - 1) * sizeof *bl)))
-        {
-            perror("realloc(3)");
-            return -1;
-        }
-
-        fn->blocks = bl;
-    }
-    else
-    {
-        free(fn->blocks);
-        fn->blocks = NULL;
-    }
-
-    fn->nblocks--;
-
-    if (!(s = realloc(fn->stmts, nst * sizeof *s)))
-    {
-        perror("realloc(3)");
-        return -1;
-    }
-
-    s[fn->nstmts++] = (struct stmt)
-    {
-        .type = END,
-        .u.end.block_i = bl_i
-    };
-
-    fn->stmts = s;
-    pos->seq = pos->stseq = stmts;
-    pos->step = stmts->steps;
-    p->stk = p->tk;
-    fprintf(stderr, "\t\tadding end statement, block index %zu\n", bl_i);
-    return 1;
-}