vector.md (GPR move splitter): Do not split moves of vectors in GPRS if they are...

[gcc.git] / gcc / config / rs6000 / vector.md

diff --git a/gcc/config/rs6000/vector.md b/gcc/config/rs6000/vector.md
index 9329ff540c8cad1c5b1cd6767023ffd6b31de2c3..6cfebdeebdc29b13b94b48b533fbec997be1d154 100644 (file)
--- a/gcc/config/rs6000/vector.md
+++ b/gcc/config/rs6000/vector.md
@@ -126,7 +126,9 @@
         (match_operand:VEC_L 1 "input_operand" ""))]
   "VECTOR_MEM_ALTIVEC_OR_VSX_P (<MODE>mode)
    && reload_completed
-   && gpr_or_gpr_p (operands[0], operands[1])"
+   && gpr_or_gpr_p (operands[0], operands[1])
+   && !direct_move_p (operands[0], operands[1])
+   && !quad_load_store_p (operands[0], operands[1])"
   [(pc)]
 {
   rs6000_split_multireg_move (operands[0], operands[1]);