From 14cd10e32270ac04f53bcb26b11f4645f18519c3 Mon Sep 17 00:00:00 2001
From: Mike Pall <mike>
Date: Tue, 5 Oct 2010 01:47:39 +0200
Subject: PPC: Add table.getn() fast function.

---
 src/buildvm_ppc.dasc | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/buildvm_ppc.dasc b/src/buildvm_ppc.dasc
index f96a5601..5bbded29 100644
--- a/src/buildvm_ppc.dasc
+++ b/src/buildvm_ppc.dasc
@@ -1322,7 +1322,12 @@ static void build_subroutines(BuildCtx *ctx)
   |//-- Table library ------------------------------------------------------
   |
   |.ffunc_1 table_getn
-  |  NYI
+  |  checktab CARG1
+  |  checkfail ->fff_fallback
+  |  bl extern lj_tab_len		// (GCtab *t)
+  |  // Returns uint32_t (but less than 2^31).
+  |  efdcfsi CRET1, CRET1
+  |  b ->fff_restv
   |
   |//-- Bit library --------------------------------------------------------
   |
-- 
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