Make comment more explicit.

Re-reading the comment I updated in previous commit, it's better to make
it more explicit and avoid ambiguity more effectively.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@197458 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Grosbach 2013-12-17 02:18:02 +00:00
parent 14c3c52ce8
commit 0f7c8fd635

View File

@ -8,9 +8,9 @@
//===----------------------------------------------------------------------===//
//
// This file implements the RegisterClassInfo class which provides dynamic
// information about target register classes. Callee saved and preserved
// registers depends on calling conventions and other dynamic information, so
// some things cannot be determined statically.
// information about target register classes. Callee-saved vs. caller-saved and
// reserved registers depend on calling conventions and other dynamic
// information, so some things cannot be determined statically.
//
//===----------------------------------------------------------------------===//