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| author | Kazu Hirata <kazu@hxi.com> | 2002-01-29 04:47:55 +0000 |
|---|---|---|
| committer | Kazu Hirata <kazu@gcc.gnu.org> | 2002-01-29 04:47:55 +0000 |
| commit | 5fc4b75139091cc47d62fb39d90f88be5e857f2c (patch) | |
| tree | 2f836eb59de4ae9878be92339e301560aa0d7c0d /gcc | |
| parent | 8907b6e4761f2d35f88a2d01054533839d928859 (diff) | |
| download | gcc-5fc4b75139091cc47d62fb39d90f88be5e857f2c.zip gcc-5fc4b75139091cc47d62fb39d90f88be5e857f2c.tar.gz gcc-5fc4b75139091cc47d62fb39d90f88be5e857f2c.tar.bz2 | |
h8300.c (h8300_adjust_insn_length): Remove redundant code.
* conifg/h8300/h8300.c (h8300_adjust_insn_length): Remove
redundant code.
From-SVN: r49307
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/h8300/h8300.c | 14 |
2 files changed, 11 insertions, 8 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 617f635..141fa7d 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2002-01-28 Kazu Hirata <kazu@hxi.com> + + * conifg/h8300/h8300.c (h8300_adjust_insn_length): Remove + redundant code. + 2002-01-28 John David Anglin <dave@hiauly1.hia.nrc.ca> * emit-rtl.c (gen_rtx_REG): Check that the PIC_OFFSET_TABLE_REGNUM diff --git a/gcc/config/h8300/h8300.c b/gcc/config/h8300/h8300.c index 8df5290..7b062a0 100644 --- a/gcc/config/h8300/h8300.c +++ b/gcc/config/h8300/h8300.c @@ -3097,21 +3097,19 @@ h8300_adjust_insn_length (insn, length) rtx insn; int length ATTRIBUTE_UNUSED; { - rtx pat; + rtx pat = PATTERN (insn); /* We must filter these out before calling get_attr_adjust_length. */ - if (GET_CODE (PATTERN (insn)) == USE - || GET_CODE (PATTERN (insn)) == CLOBBER - || GET_CODE (PATTERN (insn)) == SEQUENCE - || GET_CODE (PATTERN (insn)) == ADDR_VEC - || GET_CODE (PATTERN (insn)) == ADDR_DIFF_VEC) + if (GET_CODE (pat) == USE + || GET_CODE (pat) == CLOBBER + || GET_CODE (pat) == SEQUENCE + || GET_CODE (pat) == ADDR_VEC + || GET_CODE (pat) == ADDR_DIFF_VEC) return 0; if (get_attr_adjust_length (insn) == ADJUST_LENGTH_NO) return 0; - pat = PATTERN (insn); - /* Adjust length for reg->mem and mem->reg copies. */ if (GET_CODE (pat) == SET && (GET_CODE (SET_SRC (pat)) == MEM |