4 files changed, 11 insertions, 20 deletions
diff --git a/clang/lib/Basic/Targets/ARM.cpp b/clang/lib/Basic/Targets/ARM.cpp
index 2273c1cdf4b..b74514ea2c8 100644
--- a/clang/lib/Basic/Targets/ARM.cpp
+++ b/clang/lib/Basic/Targets/ARM.cpp
@@ -476,7 +476,7 @@ bool ARMTargetInfo::handleTargetFeatures(std::vector<std::string> &Features,
     Features.push_back("-neonfp");
 
   // Remove front-end specific options which the backend handles differently.
-  auto Feature = std::find(Features.begin(), Features.end(), "+soft-float-abi");
+  auto Feature = llvm::find(Features, "+soft-float-abi");
   if (Feature != Features.end())
     Features.erase(Feature);
 
diff --git a/clang/lib/Basic/Targets/PPC.cpp b/clang/lib/Basic/Targets/PPC.cpp
index 0f99f81352c..14a9ffd09a6 100644
--- a/clang/lib/Basic/Targets/PPC.cpp
+++ b/clang/lib/Basic/Targets/PPC.cpp
@@ -214,31 +214,26 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts,
 static bool ppcUserFeaturesCheck(DiagnosticsEngine &Diags,
                                  const std::vector<std::string> &FeaturesVec) {
 
-  if (std::find(FeaturesVec.begin(), FeaturesVec.end(), "-vsx") !=
-      FeaturesVec.end()) {
-    if (std::find(FeaturesVec.begin(), FeaturesVec.end(), "+power8-vector") !=
-        FeaturesVec.end()) {
+  if (llvm::find(FeaturesVec, "-vsx") != FeaturesVec.end()) {
+    if (llvm::find(FeaturesVec, "+power8-vector") != FeaturesVec.end()) {
       Diags.Report(diag::err_opt_not_valid_with_opt) << "-mpower8-vector"
                                                      << "-mno-vsx";
       return false;
     }
 
-    if (std::find(FeaturesVec.begin(), FeaturesVec.end(), "+direct-move") !=
-        FeaturesVec.end()) {
+    if (llvm::find(FeaturesVec, "+direct-move") != FeaturesVec.end()) {
       Diags.Report(diag::err_opt_not_valid_with_opt) << "-mdirect-move"
                                                      << "-mno-vsx";
       return false;
     }
 
-    if (std::find(FeaturesVec.begin(), FeaturesVec.end(), "+float128") !=
-        FeaturesVec.end()) {
+    if (llvm::find(FeaturesVec, "+float128") != FeaturesVec.end()) {
       Diags.Report(diag::err_opt_not_valid_with_opt) << "-mfloat128"
                                                      << "-mno-vsx";
       return false;
     }
 
-    if (std::find(FeaturesVec.begin(), FeaturesVec.end(), "+power9-vector") !=
-        FeaturesVec.end()) {
+    if (llvm::find(FeaturesVec, "+power9-vector") != FeaturesVec.end()) {
       Diags.Report(diag::err_opt_not_valid_with_opt) << "-mpower9-vector"
                                                      << "-mno-vsx";
       return false;
@@ -311,8 +306,7 @@ bool PPCTargetInfo::initFeatureMap(
     return false;
 
   if (!(ArchDefs & ArchDefinePwr9) && (ArchDefs & ArchDefinePpcgr) &&
-      std::find(FeaturesVec.begin(), FeaturesVec.end(), "+float128") !=
-          FeaturesVec.end()) {
+      llvm::find(FeaturesVec, "+float128") != FeaturesVec.end()) {
     // We have __float128 on PPC but not power 9 and above.
     Diags.Report(diag::err_opt_not_valid_with_opt) << "-mfloat128" << CPU;
     return false;
diff --git a/clang/lib/Basic/Targets/Sparc.h b/clang/lib/Basic/Targets/Sparc.h
index 6ce2372e717..963192a4634 100644
--- a/clang/lib/Basic/Targets/Sparc.h
+++ b/clang/lib/Basic/Targets/Sparc.h
@@ -39,7 +39,7 @@ public:
   bool handleTargetFeatures(std::vector<std::string> &Features,
                             DiagnosticsEngine &Diags) override {
     // Check if software floating point is enabled
-    auto Feature = std::find(Features.begin(), Features.end(), "+soft-float");
+    auto Feature = llvm::find(Features, "+soft-float");
     if (Feature != Features.end()) {
       SoftFloat = true;
     }
diff --git a/clang/lib/Basic/Targets/X86.cpp b/clang/lib/Basic/Targets/X86.cpp
index 87535824adf..2345d7ffcce 100644
--- a/clang/lib/Basic/Targets/X86.cpp
+++ b/clang/lib/Basic/Targets/X86.cpp
@@ -427,23 +427,20 @@ bool X86TargetInfo::initFeatureMap(
   // Enable popcnt if sse4.2 is enabled and popcnt is not explicitly disabled.
   auto I = Features.find("sse4.2");
   if (I != Features.end() && I->getValue() &&
-      std::find(FeaturesVec.begin(), FeaturesVec.end(), "-popcnt") ==
-          FeaturesVec.end())
+      llvm::find(FeaturesVec, "-popcnt") == FeaturesVec.end())
     Features["popcnt"] = true;
 
   // Enable prfchw if 3DNow! is enabled and prfchw is not explicitly disabled.
   I = Features.find("3dnow");
   if (I != Features.end() && I->getValue() &&
-      std::find(FeaturesVec.begin(), FeaturesVec.end(), "-prfchw") ==
-          FeaturesVec.end())
+      llvm::find(FeaturesVec, "-prfchw") == FeaturesVec.end())
     Features["prfchw"] = true;
 
   // Additionally, if SSE is enabled and mmx is not explicitly disabled,
   // then enable MMX.
   I = Features.find("sse");
   if (I != Features.end() && I->getValue() &&
-      std::find(FeaturesVec.begin(), FeaturesVec.end(), "-mmx") ==
-          FeaturesVec.end())
+      llvm::find(FeaturesVec, "-mmx") == FeaturesVec.end())
     Features["mmx"] = true;
 
   return true;