zig

commit 5dbd28f17159e2750bba18a0b9204752bcf34c8f (tree)
parent a3fadd281309cd19924f4cd4007919a42cc5e1da
Author: Jacob Young <jacobly0@users.noreply.github.com>
Date:   Mon,  5 Dec 2022 17:55:45 -0500

wasm2c: support memory.copy with overlapping buffers

Diffstat:
M
stage1/wasm2c.c
 | 
2
+-

1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/stage1/wasm2c.c b/stage1/wasm2c.c
@@ -2377,7 +2377,7 @@ int main(int argc, char **argv) {
                                     uint32_t src = FuncGen_stackPop(&fg);
                                     uint32_t dst = FuncGen_stackPop(&fg);
                                     FuncGen_indent(&fg, out);
-                                    fprintf(out, "memcpy(&m%" PRIu32 "[l%" PRIu32 "], "
+                                    fprintf(out, "memmove(&m%" PRIu32 "[l%" PRIu32 "], "
                                             "&m%" PRIu32 "[l%" PRIu32 "], l%" PRIu32 ");\n",
                                             dst_mem_idx, dst, src_mem_idx, src, n);
                                 }