From: Peter Michael Green <plugwash@debian.org>
Date: Sat, 7 Mar 2020 00:01:35 +0000 (+0000)
Subject: set correct float abi settings for armel and armhf
X-Git-Tag: archive/raspbian/1%9.0.1-10+rpi1^2~25
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=b91a65afc55bada6d978ac1d4fff1d87ef1b505c;p=llvm-toolchain-9.git

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 d1db583e5..4245cb7a4 100644
--- a/clang/lib/Driver/ToolChains/Arch/ARM.cpp
+++ b/clang/lib/Driver/ToolChains/Arch/ARM.cpp
@@ -249,7 +249,7 @@ 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;