set correct float abi settings for armel and armhf

debian armel supports systems that don't have a fpu so should use a "float abi"
setting of soft by default.

Debian armhf needs a float abi setting of "hard"

Gbp-Pq: Name 26-set-correct-float-abi.diff

diff --git a/clang/lib/Driver/ToolChains/Arch/ARM.cpp b/clang/lib/Driver/ToolChains/Arch/ARM.cpp
index a1923e731489e84b4a26bd97bca611bed36b68d3..abb7e249b0cf038492ce50c2970126b216af4eac 100644 (file)
--- a/clang/lib/Driver/ToolChains/Arch/ARM.cpp
+++ b/clang/lib/Driver/ToolChains/Arch/ARM.cpp
@@ -251,7 +251,7 @@ arm::FloatABI arm::getARMFloatABI(const ToolChain &TC, const ArgList &Args) {
       case llvm::Triple::MuslEABI:
       case llvm::Triple::EABI:
         // EABI is always AAPCS, and if it was not marked 'hard', it's softfp
-        ABI = FloatABI::SoftFP;
+        ABI = FloatABI::Soft;
         break;
       case llvm::Triple::Android:
         ABI = (SubArch >= 7) ? FloatABI::SoftFP : FloatABI::Soft;