--serialize-diagnostics.
rdar://
11734800
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159208
91177308-0d34-0410-b5e6-
96231b3b80d8
def _write_user_dependencies : Flag<"--write-user-dependencies">, Alias<MMD>;
def _ : Joined<"--">, Flags<[Unsupported]>;
def mieee_rnd_near : Flag<"-mieee-rnd-near">, Group<m_hexagon_Features_Group>;
+def serialize_diags : Separate<"-serialize-diagnostics">, Alias<_serialize_diags>;
// Special internal option to handle -Xlinker --no-demangle.
def Z_Xlinker__no_demangle : Flag<"-Z-Xlinker-no-demangle">,
// CHECK-UNSUPPORTED2: cc1plus"
// CHECK-UNSUPPORTED2-NOT: "-Wconstant-logical-operand"
+// Check that -serialize-diagnostics does not cause an "argument unused" error.
+// RUN: %clang -target i386-apple-darwin10 \
+// RUN: -Wall -fapple-kext -### -serialize-diagnostics %t.dia -c %s 2>&1 | \
+// RUN: FileCheck --check-prefix=CHECK-UNUSED %s
+
// Check that --serialize-diagnostics does not cause an "argument unused" error.
// RUN: %clang -target i386-apple-darwin10 \
// RUN: -Wall -fapple-kext -### --serialize-diagnostics %t.dia -c %s 2>&1 | \