Use the integrated assembler by default on OpenBSD/powerpc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@211075 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/ToolChains.h b/lib/Driver/ToolChains.h
index 13e9d67245d588ba7897296300153654164a66f3..8931aec7899a7170b575ff7314235d0d17e06ed5 100644 (file)
--- a/lib/Driver/ToolChains.h
+++ b/lib/Driver/ToolChains.h
@@ -537,6 +537,12 @@ public:
     return 2;
   }
 
+  virtual bool IsIntegratedAssemblerDefault() const {
+    if (getTriple().getArch() == llvm::Triple::ppc)
+      return true;
+    return Generic_ELF::IsIntegratedAssemblerDefault();
+  }
+
 protected:
   Tool *buildAssembler() const override;
   Tool *buildLinker() const override;

diff --git a/test/Driver/openbsd.c b/test/Driver/openbsd.c
index 5fe27f3678bbcfd1d59c2855c76c0ecc9270f5a9..6507838ef7eabdee02846d0f7c5429bf2fa13417 100644 (file)
--- a/test/Driver/openbsd.c
+++ b/test/Driver/openbsd.c
@@ -59,3 +59,8 @@
 // CHECK-MIPS64-PIC: as{{.*}}" "-mabi" "64" "-EB" "-KPIC"
 // CHECK-MIPS64EL: as{{.*}}" "-mabi" "64" "-EL"
 // CHECK-MIPS64EL-PIC: as{{.*}}" "-mabi" "64" "-EL" "-KPIC"
+
+// Check that the integrated assembler is enabled for PowerPC
+// RUN: %clang -target powerpc-unknown-openbsd -### -c %s 2>&1 \
+// RUN:   | FileCheck -check-prefix=CHECK-POWERPC-AS %s
+// CHECK-POWERPC-AS-NOT: "-no-integrated-as"