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[driver][mips] Rename some variables to better reflect their purpose. NFC

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llvm-svn: 270367
This commit is contained in:
Simon Atanasyan 2016-05-22 15:27:58 +00:00
parent 74468a5bc9
commit cf7ac67f69
1 changed files with 9 additions and 8 deletions
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17
clang/lib/Driver/ToolChains.cpp
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@ -1865,8 +1865,8 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
FilterNonExistent NonExistent(Path, D.getVFS());
// Check for FSF toolchain multilibs
MultilibSet FSFMipsMultilibs;
// Check for CodeScape MTI toolchain v1.2 and early.
MultilibSet MtiMipsMultilibsV1;
{
auto MArchMips32 = makeMultilib("/mips32")
.flag("+m32")
@ -1908,7 +1908,7 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
auto Nan2008 = makeMultilib("/nan2008").flag("+mnan=2008");
FSFMipsMultilibs =
MtiMipsMultilibsV1 =
MultilibSet()
.Either(MArchMips32, MArchMicroMips, MArchMips64r2, MArchMips64,
MArchDefault)
@ -1984,7 +1984,8 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
MultilibSet().Either(M32, M64, MAbiN32).FilterOut(NonExistent);
}
MultilibSet ImgMultilibs;
// Check for CodeScape IMG toolchain v1.2 and early.
MultilibSet ImgMultilibsV1;
{
auto Mips64r6 = makeMultilib("/mips64r6").flag("+m64").flag("-m32");
@ -1993,7 +1994,7 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
auto MAbi64 =
makeMultilib("/64").flag("+mabi=n64").flag("-mabi=n32").flag("-m32");
ImgMultilibs =
ImgMultilibsV1 =
MultilibSet()
.Maybe(Mips64r6)
.Maybe(MAbi64)
@ -2058,8 +2059,8 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
TargetTriple.getOS() == llvm::Triple::Linux &&
TargetTriple.getEnvironment() == llvm::Triple::GNU) {
// Select mips-img-linux-gnu toolchain.
if (ImgMultilibs.select(Flags, Result.SelectedMultilib)) {
Result.Multilibs = ImgMultilibs;
if (ImgMultilibsV1.select(Flags, Result.SelectedMultilib)) {
Result.Multilibs = ImgMultilibsV1;
return true;
}
return false;
@ -2067,7 +2068,7 @@ static bool findMIPSMultilibs(const Driver &D, const llvm::Triple &TargetTriple,
// Sort candidates. Toolchain that best meets the directories goes first.
// Then select the first toolchains matches command line flags.
MultilibSet *candidates[] = {&DebianMipsMultilibs, &FSFMipsMultilibs};
MultilibSet *candidates[] = {&DebianMipsMultilibs, &MtiMipsMultilibsV1};
std::sort(
std::begin(candidates), std::end(candidates),
[](MultilibSet *a, MultilibSet *b) { return a->size() > b->size(); });