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lower-subreg.c (resolve_shift_zext): Delete conditional code for WORDS_BIG_ENDIAN != BYTES_BIG_ENDIAN.

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* lower-subreg.c (resolve_shift_zext): Delete conditional code for
WORDS_BIG_ENDIAN != BYTES_BIG_ENDIAN.

From-SVN: r165703
This commit is contained in:
Paul Koning 2010-10-19 18:01:01 +00:00 committed by Paul Koning
parent 46935749db
commit b5829a8444
2 changed files with 5 additions and 7 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2010-10-19 Paul Koning <pkoning@equallogic.com>
* lower-subreg.c (resolve_shift_zext): Delete conditional code for
WORDS_BIG_ENDIAN != BYTES_BIG_ENDIAN.
2010-10-19 Richard Henderson <rth@redhat.com>
* config/ia64/ia64.md (fmasf4, *fmssf4, *nfmasf4): New.

7
gcc/lower-subreg.c
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@ -1008,13 +1008,6 @@ resolve_shift_zext (rtx insn)
offset2 = UNITS_PER_WORD * (1 - dest_reg_num);
src_offset = UNITS_PER_WORD * src_reg_num;
if (WORDS_BIG_ENDIAN != BYTES_BIG_ENDIAN)
{
offset1 += UNITS_PER_WORD - 1;
offset2 += UNITS_PER_WORD - 1;
src_offset += UNITS_PER_WORD - 1;
}
start_sequence ();
dest_reg = simplify_gen_subreg_concatn (word_mode, SET_DEST (set),