Driver/Darwin: Remove a useless warning about missing runtime libraries. These
are almost never needed, so the warning isn't very useful.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@116263 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Basic/DiagnosticDriverKinds.td b/include/clang/Basic/DiagnosticDriverKinds.td
index 748a3db..19011ac 100644
--- a/include/clang/Basic/DiagnosticDriverKinds.td
+++ b/include/clang/Basic/DiagnosticDriverKinds.td
@@ -93,8 +93,6 @@
"unknown platform, assuming -mfloat-abi=%0">;
def warn_ignoring_ftabstop_value : Warning<
"ignoring invalid -ftabstop value '%0', using default value %1">;
-def warn_drv_missing_resource_library : Warning<
- "missing resource library '%0', link may fail">;
def warn_drv_conflicting_deployment_targets : Warning<
"conflicting deployment targets, both MACOSX_DEPLOYMENT_TARGET '%0' and IPHONEOS_DEPLOYMENT_TARGET '%1' are present in environment">;
def warn_drv_treating_input_as_cxx : Warning<
diff --git a/lib/Driver/ToolChains.cpp b/lib/Driver/ToolChains.cpp
index 79fb075..9417a99 100644
--- a/lib/Driver/ToolChains.cpp
+++ b/lib/Driver/ToolChains.cpp
@@ -526,10 +526,7 @@
// For now, allow missing resource libraries to support developers who may
// not have compiler-rt checked out or integrated into their build.
- if (!P.exists())
- getDriver().Diag(clang::diag::warn_drv_missing_resource_library)
- << P.str();
- else
+ if (P.exists())
CmdArgs.push_back(Args.MakeArgString(P.str()));
}
}
@@ -667,10 +664,7 @@
// For now, allow missing resource libraries to support developers who may
// not have compiler-rt checked out or integrated into their build.
- if (!P.exists())
- getDriver().Diag(clang::diag::warn_drv_missing_resource_library)
- << P.str();
- else
+ if (P.exists())
CmdArgs.push_back(Args.MakeArgString(P.str()));
}