into the pre-preprocessed file to be passed to
modern translator when compiling in no debug mode.
// rdar://
13138170
llvm-svn: 177311
} else if (isa<PreprocessJobAction>(JA)) {
if (Output.getType() == types::TY_Dependencies)
CmdArgs.push_back("-Eonly");
- else
+ else {
CmdArgs.push_back("-E");
+ if (Args.hasArg(options::OPT_rewrite_objc) &&
+ !Args.hasArg(options::OPT_g_Group))
+ CmdArgs.push_back("-P");
+ }
} else if (isa<AssembleJobAction>(JA)) {
CmdArgs.push_back("-emit-obj");
--- /dev/null
+// RUN: %clang_cc1 -E %s -o %t.mm
+// RUN: %clang -fms-extensions -rewrite-objc %t.mm -o %t-rw.cpp
+// RUN: FileCheck -check-prefix LP --input-file=%t-rw.cpp %s
+// RUN: %clang -g -fms-extensions -rewrite-objc %t.mm -o %t-rw.cpp
+// RUN: FileCheck -check-prefix LPG --input-file=%t-rw.cpp %s
+// rdar://13138170
+
+int z();
+
+int x() {
+ id foo;
+ for (id y in foo) {
+ z();
+ }
+ return 0;
+}
+// CHECK-LP-NOT: #line
+// CHECK-LPG: #line