This is the patch to provide clean intrinsic function overloading support in LLVM...
authorChandler Carruth <chandlerc@gmail.com>
Sat, 4 Aug 2007 01:51:18 +0000 (01:51 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Sat, 4 Aug 2007 01:51:18 +0000 (01:51 +0000)
commit6994040a952e5fb27605eb3cf29ed86c4e59cf62
treef1b3c2c54513244bf35e148ed628aa7c11923582
parent5dd75b4ca7e582f44da2f50362e8ab4c59972b5f
This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future.

This also changes the syntax for llvm.bswap, llvm.part.set, llvm.part.select, and llvm.ct* intrinsics. They are automatically upgraded by both the LLVM ASM reader and the bitcode reader. The test cases have been updated, with special tests added to ensure the automatic upgrading is supported.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40807 91177308-0d34-0410-b5e6-96231b3b80d8
27 files changed:
docs/LangRef.html
include/llvm/AutoUpgrade.h [new file with mode: 0644]
include/llvm/CodeGen/ValueTypes.h
include/llvm/CodeGen/ValueTypes.td
include/llvm/Intrinsics.td
lib/Analysis/ConstantFolding.cpp
lib/AsmParser/llvmAsmParser.y
lib/Bitcode/Reader/BitcodeReader.cpp
lib/Bitcode/Reader/BitcodeReader.h
lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
lib/Target/X86/X86TargetAsmInfo.cpp
lib/Transforms/Scalar/InstructionCombining.cpp
lib/VMCore/AutoUpgrade.cpp [new file with mode: 0644]
lib/VMCore/Verifier.cpp
test/Assembler/AutoUpgradeIntrinsics.ll [new file with mode: 0644]
test/Bitcode/AutoUpgradeIntrinsics.ll [new file with mode: 0644]
test/Bitcode/AutoUpgradeIntrinsics.ll.bc [new file with mode: 0644]
test/CodeGen/Alpha/ctlz.ll
test/CodeGen/Generic/bit-intrinsics.ll
test/CodeGen/PowerPC/2007-03-24-cntlzd.ll
test/Feature/llvm2cpp.ll
test/Transforms/InstCombine/bitcount.ll
tools/llvm-upgrade/UpgradeParser.y
utils/TableGen/CodeGenIntrinsics.h
utils/TableGen/CodeGenTarget.cpp
utils/TableGen/IntrinsicEmitter.cpp
utils/TableGen/RegisterInfoEmitter.cpp