| commit | 429022bf830f25c1199a47aab5ffd9a0b3f17a1d | [log] [tgz] |
|---|---|---|
| author | Brian Gaeke <gaeke@uiuc.edu> | Sat May 08 06:36:14 2004 +0000 |
| committer | Brian Gaeke <gaeke@uiuc.edu> | Sat May 08 06:36:14 2004 +0000 |
| tree | 009d87ea5d139dbdd1f8125474df8d2a76fad657 | |
| parent | 59dbff714cc44993a16522de15e89c56c604449d [diff] |
Add support for widening integral casts.
Flesh out the SetCC support... which currently ends in a little bit
of unfinished code (which is probably completely hilarious) for
generating the condition value splitting the basic block up into 4
blocks, like this (clearly a better API is needed for this!):
BB
cond. branch
/ / R1=1 R2=0
\ /
\ /
R=phi(R1,R2)
Other minor edits.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13423 91177308-0d34-0410-b5e6-96231b3b80d8