| commit | 4f27178cafe65fb70e91f4feebc10bfe03efe2fa | |
| author | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 18 Apr 1996 19:21:44 +0000 (18 19:21 +0000) | ||
| committer | law <law@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 18 Apr 1996 19:21:44 +0000 (18 19:21 +0000) | ||
| tree | 037bd09cb709efb373b0a3e7024fa1f04cbb0ba3 | treesnapshot (tar.gz zip) |
| parent | a2e74bc04bef7e5af5506ea28aa79000bcc0ac7b | commitdiff |
* h8300/h8300.md: Remove "type" attribute from all patterns
except those which have varying length branches. Eliminate
obsolete "type" attributes. Add additional comments about insn
length computation problems and further optimizations. Add
"length" and "cc" attributes to insns without them, fix a few
length computations. Remove patterns which are commented out.
* h8300/h8300.md (zero extension expanders and insns): Simplify,
fix various length problems, provide optimized versions for the
h8300 and h8300h.
(sign extension expanders and insns): Likewise. Make them
nearly identical to zero_extension patterns and insns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11849 138bc75d-0d04-0410-961f-82ee72b054a4
except those which have varying length branches. Eliminate
obsolete "type" attributes. Add additional comments about insn
length computation problems and further optimizations. Add
"length" and "cc" attributes to insns without them, fix a few
length computations. Remove patterns which are commented out.
* h8300/h8300.md (zero extension expanders and insns): Simplify,
fix various length problems, provide optimized versions for the
h8300 and h8300h.
(sign extension expanders and insns): Likewise. Make them
nearly identical to zero_extension patterns and insns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@11849 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/config/h8300/h8300.md | diffblobblamehistory |