Fixing a bunch of vector ops.

2013-12-14 08:47:36 -08:00
parent 7ebdd3f7e0
commit c9adf893a6
2 changed files with 22 additions and 12 deletions
--- a/src/alloy/frontend/ppc/ppc_emit_altivec.cc
+++ b/src/alloy/frontend/ppc/ppc_emit_altivec.cc
@@ -1648,7 +1648,7 @@ XEEMITTER(vupkd3d128,     VX128_3(6, 2032), VX128_3)(PPCFunctionBuilder& f, Inst
      // (VD.x) = 3.0 + (VB.x)*2^-22
      // (VD.y) = 3.0 + (VB.y)*2^-22
      // (VD.z) = 0.0
-      // (VD.w) = 3.0
+      // (VD.w) = 1.0
      // v = VB.x|VB.y|0|0
      v = f.Permute(
          f.LoadConstant(PERMUTE_XY_ZW),