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Clean up comments that I missed when changing the triple representation.

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Somehow, I even missed the ones I wrote just the other day...

Thanks to Matt for the code review.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151045 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chandler Carruth
2012-02-21 08:31:18 +00:00
parent 7d9b20792b
commit 0523f41841
2 changed files with 9 additions and 11 deletions
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17
lib/Support/Triple.cpp
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@@ -292,10 +292,8 @@ Triple::EnvironmentType Triple::ParseEnvironment(StringRef EnvironmentName) {
/// \brief Construct a triple from the string representation provided.
///
/// This doesn't actually parse the string representation eagerly. Instead it
/// stores it, and tracks the fact that it hasn't been parsed. The first time
/// any of the structural queries are made, the string is parsed and the
/// results cached in various members.
/// This stores the string representation and parses the various pieces into
/// enum members.
Triple::Triple(const Twine &Str)
: Data(Str.str()),
Arch(ParseArch(getArchName())),
@@ -307,9 +305,9 @@ Triple::Triple(const Twine &Str)
/// \brief Construct a triple from string representations of the architecture,
/// vendor, and OS.
///
/// This doesn't actually use these already distinct strings to setup the
/// triple information. Instead it joins them into a canonical form of a triple
/// string, and lazily parses it on use.
/// This joins each argument into a canonical string representation and parses
/// them into enum members. It leaves the environment unknown and omits it from
/// the string representation.
Triple::Triple(const Twine &ArchStr, const Twine &VendorStr, const Twine &OSStr)
: Data((ArchStr + Twine('-') + VendorStr + Twine('-') + OSStr).str()),
Arch(ParseArch(ArchStr.str())),
@@ -321,9 +319,8 @@ Triple::Triple(const Twine &ArchStr, const Twine &VendorStr, const Twine &OSStr)
/// \brief Construct a triple from string representations of the architecture,
/// vendor, OS, and environment.
///
/// This doesn't actually use these already distinct strings to setup the
/// triple information. Instead it joins them into a canonical form of a triple
/// string, and lazily parses it on use.
/// This joins each argument into a canonical string representation and parses
/// them into enum members.
Triple::Triple(const Twine &ArchStr, const Twine &VendorStr, const Twine &OSStr,
const Twine &EnvironmentStr)
: Data((ArchStr + Twine('-') + VendorStr + Twine('-') + OSStr + Twine('-') +