Fixing printing of floats.

src/alloy/backend/x64/lowering/op_utils.inl

@@ -17,7 +17,7 @@ namespace {
 #define LIKE_REG(dest, like) Reg(dest.getIdx(), dest.getKind(), like.getBit(), false)
 #define NAX_LIKE(like) Reg(e.rax.getIdx(), e.rax.getKind(), like.getBit(), false)
 
-#define STASH_OFFSET 0
+#define STASH_OFFSET 32
 
 // If we are running with tracing on we have to store the EFLAGS in the stack,
 // otherwise our calls out to C to print will clear it before DID_CARRY/etc

src/alloy/backend/x64/x64_thunk_emitter.h

@@ -26,10 +26,11 @@ namespace x64 {
  * NOTE: stack must always be 16b aligned.
  *
  *  +------------------+
- *  | scratch, 56b     | rsp + 0
+ *  | arg temp, 3 * 8  | rsp + 0
  *  |                  |
- *  |       ....       |
  *  |                  |
+ *  +------------------+
+ *  | scratch, 24b     | rsp + 32
  *  |                  |
  *  +------------------+
  *  | rbx              | rsp + 56