From: Chris Lattner Date: Mon, 15 May 2006 18:35:02 +0000 (+0000) Subject: Improve comment, patch provided by Vladimir Prus! X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=94ae9d3d2dff562b63b248b56411723bd1949616;p=oota-llvm.git Improve comment, patch provided by Vladimir Prus! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28307 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/lib/Target/Target.td b/lib/Target/Target.td index 78cf8dcaa09..57046b826ee 100644 --- a/lib/Target/Target.td +++ b/lib/Target/Target.td @@ -72,7 +72,9 @@ class RegisterClass regTypes, int alignment, // RegType - Specify the list ValueType of the registers in this register // class. Note that all registers in a register class must have the same - // ValueTypes. + // ValueTypes. This is a list because some targets permit storing different + // types in same register, for example vector values with 128-bit total size, + // but different count/size of items, like SSE on x86. // list RegTypes = regTypes;