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(parent: 4b9f933) | patch
h8300.md (adjust_length): New attribute.
authorVladimir Makarov <vmakarov@tofu.to.cygnus.com>
Mon, 22 Mar 1999 07:56:09 +0000 (07:56 +0000)
committerVladimir Makarov <vmakarov@gcc.gnu.org>
Mon, 22 Mar 1999 07:56:09 +0000 (07:56 +0000)
commit04b6000c8295a88c4e6a53f6226ad92657e588fb
tree2224bcc4032e992fb0d566a198b4ea8e539c70aetree
parent4b9f933c7c0a006110f999f43867a880390fa2e0commit | diff
h8300.md (adjust_length): New attribute.

Mon Mar 22 10:44:33 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
* config/h8300/h8300.md (adjust_length): New attribute.
  (modhi3+1, andsi3+1, iorsi3+1, extzv+1, extzv+2): Change insn
  default value of attribute "adjust_length" onto "no".
* config/h8300/h8300.c (h8300_adjust_insn_length):  Use 0 if the
shift is negative.
* final.c (shorten_branches): Check insn length after its
  adjusting.

From-SVN: r25895
gcc/ChangeLog diff | blob | history
gcc/config/h8300/h8300.c diff | blob | history
gcc/config/h8300/h8300.md diff | blob | history
gcc/final.c diff | blob | history