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| author | Richard Kenner <kenner@gcc.gnu.org> | 1995-10-26 17:52:23 -0400 |
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| committer | Richard Kenner <kenner@gcc.gnu.org> | 1995-10-26 17:52:23 -0400 |
| commit | 0a0b733a3d3ce0e9a0ff0c932356bea25c82b6f9 (patch) | |
| tree | 16091a1ba82bcda9af3c89a27c8fb0961b03a5a2 /gcc | |
| parent | 9bf22b75fcd618405074a24cffe37f9c877e4c36 (diff) | |
| download | gcc-0a0b733a3d3ce0e9a0ff0c932356bea25c82b6f9.zip gcc-0a0b733a3d3ce0e9a0ff0c932356bea25c82b6f9.tar.gz gcc-0a0b733a3d3ce0e9a0ff0c932356bea25c82b6f9.tar.bz2 | |
(negdi2): Use TARGET_LITTLE_ENDIAN.
From-SVN: r10514
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/sh/sh.md | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gcc/config/sh/sh.md b/gcc/config/sh/sh.md index 73fc26e..36ec02e 100644 --- a/gcc/config/sh/sh.md +++ b/gcc/config/sh/sh.md @@ -949,11 +949,14 @@ "" " { - rtx low_src = operand_subword (operands[1], 1, 0, DImode); - rtx high_src = operand_subword (operands[1], 0, 0, DImode); + int low_word = (TARGET_LITTLE_ENDIAN ? 0 : 1); + int high_word = (TARGET_LITTLE_ENDIAN ? 1 : 0); - rtx low_dst = operand_subword (operands[0], 1, 1, DImode); - rtx high_dst = operand_subword (operands[0], 0, 1, DImode); + rtx low_src = operand_subword (operands[1], low_word, 0, DImode); + rtx high_src = operand_subword (operands[1], high_word, 0, DImode); + + rtx low_dst = operand_subword (operands[0], low_word, 1, DImode); + rtx high_dst = operand_subword (operands[0], high_word, 1, DImode); emit_insn (gen_clrt ()); emit_insn (gen_negc (low_dst, low_src)); |