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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81473 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-09-10 23:07:18 +00:00
parent fa82441868
commit 83e3c4f9d7
2 changed files with 14 additions and 6 deletions
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10
include/llvm/Analysis/ConstantFolding.h
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@ -1,4 +1,4 @@
//===-- ConstantFolding.h - Analyze constant folding possibilities --------===//
//===-- ConstantFolding.h - Fold instructions into constants --------------===//
//
// The LLVM Compiler Infrastructure
//
@ -7,8 +7,12 @@
//
//===----------------------------------------------------------------------===//
//
// This family of functions determines the possibility of performing constant
// folding.
// This file declares routines for folding instructions into constants.
//
// Also, to supplement the basic VMCore ConstantExpr simplifications,
// this file declares some additional folding routines that can make use of
// TargetData information. These functions cannot go in VMCore due to library
// dependency issues.
//
//===----------------------------------------------------------------------===//

10
lib/Analysis/ConstantFolding.cpp
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@ -1,4 +1,4 @@
//===-- ConstantFolding.cpp - Analyze constant folding possibilities ------===//
//===-- ConstantFolding.cpp - Fold instructions into constants ------------===//
//
// The LLVM Compiler Infrastructure
//
@ -7,8 +7,12 @@
//
//===----------------------------------------------------------------------===//
//
// This family of functions determines the possibility of performing constant
// folding.
// This file defines routines for folding instructions into constants.
//
// Also, to supplement the basic VMCore ConstantExpr simplifications,
// this file defines some additional folding routines that can make use of
// TargetData information. These functions cannot go in VMCore due to library
// dependency issues.
//
//===----------------------------------------------------------------------===//