commit 063128f97930c551a43a657084f1632e33245bf6
author Petr Hosek <phosek@google.com> Wed Apr 22 16:41:03 2020 -0700
committer Petr Hosek <phosek@google.com> Fri Apr 24 12:18:30 2020 -0700
tree 1175a798bbe815ad714f4da25a15622b1646355d
parent 495bb8feb9af12b7df3616115230923d677ed57e

[Fuchsia] Build compiler-rt builtins for 32-bit x86

While we don't support 32-bit architectures in Fuchsia, these are needed
in the early boot phase on x86, so we build just these to satisfy that
use case.

Differential Revision: https://reviews.llvm.org/D78687

clang/lib/Basic/Targets.cpp

diff --git a/clang/lib/Basic/Targets.cpp b/clang/lib/Basic/Targets.cpp
index 9181c71..69133ca 100644
--- a/clang/lib/Basic/Targets.cpp
+++ b/clang/lib/Basic/Targets.cpp
@@ -480,6 +480,8 @@
       return new OpenBSDI386TargetInfo(Triple, Opts);
     case llvm::Triple::FreeBSD:
       return new FreeBSDTargetInfo<X86_32TargetInfo>(Triple, Opts);
+    case llvm::Triple::Fuchsia:
+      return new FuchsiaTargetInfo<X86_32TargetInfo>(Triple, Opts);
     case llvm::Triple::KFreeBSD:
       return new KFreeBSDTargetInfo<X86_32TargetInfo>(Triple, Opts);
     case llvm::Triple::Minix: