PPC: Preserve RD during array resizing in BC_TSETM.

2010-10-18 16:12:27 +02:00
parent 5391a5f5b1
commit 65dec38e44
2 changed files with 56 additions and 52 deletions
--- a/src/buildvm_ppc.dasc
+++ b/src/buildvm_ppc.dasc
@@ -2948,8 +2948,10 @@ static void build_ins(BuildCtx *ctx, BCOp op, int defop)
    |   stw BASE, L->base
    |  mr CARG1, L
    |   stw PC, SAVE_PC
+    |  mr SAVE0, RD
    |  bl extern lj_tab_reasize		// (lua_State *L, GCtab *t, int nasize)
    |  // Must not reallocate the stack.
+    |  mr RD, SAVE0
    |  b <1
    |
    |7:  // Possible table write barrier for any value. Skip valiswhite check.