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| author | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2015-06-04 21:26:58 +0000 |
|---|---|---|
| committer | Artyom Skrobov <Artyom.Skrobov@arm.com> | 2015-06-04 21:26:58 +0000 |
| commit | 85aebc8c019bae882534790d960b24f5c27051ba (patch) | |
| tree | 302a61ef42a84301eb0f62c2a311762874347d57 /llvm/lib/Support/Triple.cpp | |
| parent | c925a905f7c73899bb17405a3a9f04b681a96cf8 (diff) | |
| download | llvm-85aebc8c019bae882534790d960b24f5c27051ba.zip llvm-85aebc8c019bae882534790d960b24f5c27051ba.tar.gz llvm-85aebc8c019bae882534790d960b24f5c27051ba.tar.bz2 | |
Simplify ARMTargetParser::getArchSynonym
Summary:
1) The only caller, ARMTargetParser::parseArch, uses the results for an "endswith" test; so, including the "arm" prefix into the result is unnecessary.
2) Most ARMTargetParser::parseArch callers pass it the output from ARMTargetParser::getCanonicalArchName; so, make this behaviour the default. Then, including the "arm" prefix into the cases is unnecessary.
Reviewers: rengolin
Reviewed By: rengolin
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D10249
llvm-svn: 239099
Diffstat (limited to 'llvm/lib/Support/Triple.cpp')
| -rw-r--r-- | llvm/lib/Support/Triple.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/llvm/lib/Support/Triple.cpp b/llvm/lib/Support/Triple.cpp index e8163c0..9312f4c 100644 --- a/llvm/lib/Support/Triple.cpp +++ b/llvm/lib/Support/Triple.cpp @@ -1147,12 +1147,12 @@ Triple Triple::get64BitArchVariant() const { const char *Triple::getARMCPUForArch(StringRef MArch) const { if (MArch.empty()) MArch = getArchName(); + MArch = ARMTargetParser::getCanonicalArchName(MArch); // Some defaults are forced. switch (getOS()) { case llvm::Triple::FreeBSD: case llvm::Triple::NetBSD: - MArch = ARMTargetParser::getCanonicalArchName(MArch); if (!MArch.empty() && MArch == "v6") return "arm1176jzf-s"; break; @@ -1163,7 +1163,6 @@ const char *Triple::getARMCPUForArch(StringRef MArch) const { break; } - MArch = ARMTargetParser::getCanonicalArchName(MArch); if (MArch.empty()) return nullptr; |