6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2024-11-04 06:09:05 +00:00
Code Issues Projects Releases Wiki Activity

Add a comment about how Imm can be used for loop-variant values.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@65147 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-02-20 20:29:04 +00:00
parent 474479fce7
commit 33e3a36f0a
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
lib/Transforms/Scalar/LoopStrengthReduce.cpp
View File

@ -666,7 +666,8 @@ namespace {
/// Imm - The immediate value that should be added to the base immediately
/// before Inst, because it will be folded into the imm field of the
/// instruction.
/// instruction. This is also sometimes used for loop-variant values that
/// must be added inside the loop.
SCEVHandle Imm;
/// Phi - The induction variable that performs the striding that