[lld] r205694 - [ELF] Accept "-rpath=<foo>" as well as "-rpath <foo>".

[Rui Ueyama]

Author: ruiu
Date: Sun Apr  6 16:23:24 2014
New Revision: 205694

URL: http://llvm.org/viewvc/llvm-project?rev=205694&view=rev
Log:
[ELF] Accept "-rpath=<foo>" as well as "-rpath <foo>".

Modified:
    lld/trunk/lib/Driver/GnuLdOptions.td
    lld/trunk/unittests/DriverTests/GnuLdDriverTest.cpp

Modified: lld/trunk/lib/Driver/GnuLdOptions.td
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/lib/Driver/GnuLdOptions.td?rev=205694&r1=205693&r2=205694&view=diff
==============================================================================
--- lld/trunk/lib/Driver/GnuLdOptions.td (original)
+++ lld/trunk/lib/Driver/GnuLdOptions.td Sun Apr  6 16:23:24 2014
@@ -133,8 +133,8 @@ def dynamic_linker : Joined<["--"], "dyn
 // Executable options - compatibility aliases
 def dynamic_linker_alias : Separate<["-"], "dynamic-linker">,
     Alias<dynamic_linker>;
-def rpath : Separate<["-"], "rpath">,
-     HelpText<"Add a directory to the runtime library search path">,
+defm rpath : dashEq<"rpath", "rpath",
+     "Add a directory to the runtime library search path">,
      Group<grp_dynlibexec>;
 def rpath_link : Separate<["-"], "rpath-link">,
      HelpText<"Specifies the first set of directories to search">,

Modified: lld/trunk/unittests/DriverTests/GnuLdDriverTest.cpp
URL: http://llvm.org/viewvc/llvm-project/lld/trunk/unittests/DriverTests/GnuLdDriverTest.cpp?rev=205694&r1=205693&r2=205694&view=diff
==============================================================================
--- lld/trunk/unittests/DriverTests/GnuLdDriverTest.cpp (original)
+++ lld/trunk/unittests/DriverTests/GnuLdDriverTest.cpp Sun Apr  6 16:23:24 2014
@@ -107,6 +107,13 @@ TEST_F(GnuLdParserTest, Rpath) {
   EXPECT_EQ("bar", _context->getRpathList()[1]);
 }
 
+TEST_F(GnuLdParserTest, RpathEq) {
+  EXPECT_TRUE(parse("ld", "--start-group", "--end-group", "-rpath=foo",
+                    nullptr));
+  EXPECT_EQ(1, _context->getRpathList().size());
+  EXPECT_EQ("foo", _context->getRpathList()[0]);
+}
+
 // --defsym
 
 TEST_F(GnuLdParserTest, DefsymDecimal) {