[Driver] Pass Default=false to hasFlag.

I forgot to do this in r326530.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@327204 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Driver/ToolChains/Clang.cpp b/lib/Driver/ToolChains/Clang.cpp
index 3c08e88bcdc432459b3b8a9799d3331d560d5d82..a1feb3a667cc436740630a07e03921d6afbe6649 100644 (file)
--- a/lib/Driver/ToolChains/Clang.cpp
+++ b/lib/Driver/ToolChains/Clang.cpp
@@ -3455,7 +3455,7 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA,
                     options::OPT_fno_optimize_sibling_calls))
     CmdArgs.push_back("-mdisable-tail-calls");
   if (Args.hasFlag(options::OPT_fno_escaping_block_tail_calls,
-                   options::OPT_fescaping_block_tail_calls))
+                   options::OPT_fescaping_block_tail_calls, false))
     CmdArgs.push_back("-fno-escaping-block-tail-calls");
 
   Args.AddLastArg(CmdArgs, options::OPT_ffine_grained_bitfield_accesses,

diff --git a/test/Driver/fno-escaping-block-tail-calls.c b/test/Driver/fno-escaping-block-tail-calls.c
index 2d1b0a373e4a7b4455bcbd05736677b11924657c..14372c04818768fd280414dcb90b318c3dc5ad65 100644 (file)
--- a/test/Driver/fno-escaping-block-tail-calls.c
+++ b/test/Driver/fno-escaping-block-tail-calls.c
@@ -4,4 +4,6 @@
 
 // RUN: %clang -### %s -fno-escaping-block-tail-calls -fescaping-block-tail-calls 2> %t
 // RUN: FileCheck --check-prefix=CHECK-NO-DISABLE < %t %s
+// RUN: %clang -### %s 2> %t
+// RUN: FileCheck --check-prefix=CHECK-NO-DISABLE < %t %s
 // CHECK-NO-DISABLE-NOT: "-fno-escaping-block-tail-calls"