NaCl ARM: fix assembler float abi flags
Summary:
tools::arm::getARMFloatABI() was falling back to guessing soft-float because
it wasn't seeing the GNUEABIHF environment from ComputeEffectivClangTriple
when it was called from gnutools::Assemble::ConstructJob.
Fix by using the effective clang triple in gnutools::Assemble, which now
matches the -triple flag used by cc1 and ClangAs jobs.
Reviewers: jvoung
Subscribers: rengolin, jfb, aemerson, cfe-commits
Differential Revision: http://reviews.llvm.org/D8902
llvm-svn: 234661
diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp
index 9ebf681..012e69b 100644
--- a/clang/lib/Driver/Tools.cpp
+++ b/clang/lib/Driver/Tools.cpp
@@ -7414,7 +7414,8 @@
}
StringRef ARMFloatABI = tools::arm::getARMFloatABI(
- getToolChain().getDriver(), Args, Triple);
+ getToolChain().getDriver(), Args,
+ llvm::Triple(getToolChain().ComputeEffectiveClangTriple(Args)));
CmdArgs.push_back(Args.MakeArgString("-mfloat-abi=" + ARMFloatABI));
Args.AddLastArg(CmdArgs, options::OPT_march_EQ);