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| author | Ben Elliston <bje@au.ibm.com> | 2008-04-02 19:56:03 +0000 |
|---|---|---|
| committer | Ben Elliston <bje@gcc.gnu.org> | 2008-04-03 06:56:03 +1100 |
| commit | 609023fff006ec9edd807bd1b7de28778b4ebc54 (patch) | |
| tree | d52e137aa062a9665fff30db48cec2c6f29bc982 /gcc/expmed.c | |
| parent | 93d45d9eda934cf8d9ab3e4e4c81fce9ed994a07 (diff) | |
| download | gcc-609023fff006ec9edd807bd1b7de28778b4ebc54.zip gcc-609023fff006ec9edd807bd1b7de28778b4ebc54.tar.gz gcc-609023fff006ec9edd807bd1b7de28778b4ebc54.tar.bz2 | |
expmed.c (extract_split_bit_field): Remove if (0) code.
* expmed.c (extract_split_bit_field): Remove if (0) code.
* tree-ssa-structalias.c (do_sd_constraint): Likewise.
(do_ds_constraint): Likewise.
From-SVN: r133848
Diffstat (limited to 'gcc/expmed.c')
| -rw-r--r-- | gcc/expmed.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/gcc/expmed.c b/gcc/expmed.c index 2f2e3cc..8724258 100644 --- a/gcc/expmed.c +++ b/gcc/expmed.c @@ -2002,16 +2002,7 @@ extract_split_bit_field (rtx op0, unsigned HOST_WIDE_INT bitsize, if (REG_P (op0) || GET_CODE (op0) == SUBREG) unit = BITS_PER_WORD; else - { - unit = MIN (MEM_ALIGN (op0), BITS_PER_WORD); - if (0 && bitsize / unit > 2) - { - rtx tmp = extract_force_align_mem_bit_field (op0, bitsize, bitpos, - unsignedp); - if (tmp) - return tmp; - } - } + unit = MIN (MEM_ALIGN (op0), BITS_PER_WORD); while (bitsdone < bitsize) { |