From 67369e2a11df9d782d6b039d03149bac4dbbb6e3 Mon Sep 17 00:00:00 2001 From: Richard Kenner Date: Sun, 24 Dec 1995 18:44:10 -0500 Subject: [PATCH] (movdf): Don't copy a word at a time; nearly always loses. From-SVN: r10859 --- gcc/config/rs6000/rs6000.md | 9 --------- 1 file changed, 9 deletions(-) diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md index 5da324c4fcb..5ad55b183d5 100644 --- a/gcc/config/rs6000/rs6000.md +++ b/gcc/config/rs6000/rs6000.md @@ -4365,15 +4365,6 @@ "" " { - if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM) - { - emit_move_insn (operand_subword (operands[0], 1, 1, DFmode), - operand_subword_force (operands[1], 1, DFmode)); - emit_move_insn (operand_subword (operands[0], 0, 1, DFmode), - operand_subword_force (operands[1], 0, DFmode)); - DONE; - } - if (GET_CODE (operands[0]) != REG) operands[1] = force_reg (DFmode, operands[1]); -- 2.30.2