Index: lib/Target/Mips/AsmParser/MipsAsmParser.cpp
===================================================================
--- lib/Target/Mips/AsmParser/MipsAsmParser.cpp
+++ lib/Target/Mips/AsmParser/MipsAsmParser.cpp
@@ -3725,43 +3725,44 @@
     return false;
   }
 
-  if (Lexer.is(AsmToken::Identifier)) {
-    StringRef Option = Parser.getTok().getString();
-    Parser.Lex();
-
-    if (Option == "oddspreg") {
-      getTargetStreamer().emitDirectiveModuleOddSPReg(true, isABI_O32());
-      clearFeatureBits(Mips::FeatureNoOddSPReg, "nooddspreg");
+  StringRef Option;
+  if (Parser.parseIdentifier(Option)) {
+    reportParseError("expected .module option identifier");
+    return false;
+  }
 
-      if (getLexer().isNot(AsmToken::EndOfStatement)) {
-        reportParseError("unexpected token, expected end of statement");
-        return false;
-      }
+  if (Option == "oddspreg") {
+    getTargetStreamer().emitDirectiveModuleOddSPReg(true, isABI_O32());
+    clearFeatureBits(Mips::FeatureNoOddSPReg, "nooddspreg");
 
+    // If this is not the end of the statement, report an error.
+    if (getLexer().isNot(AsmToken::EndOfStatement)) {
+      reportParseError("unexpected token, expected end of statement");
       return false;
-    } else if (Option == "nooddspreg") {
-      if (!isABI_O32()) {
-        Error(L, "'.module nooddspreg' requires the O32 ABI");
-        return false;
-      }
+    }
 
-      getTargetStreamer().emitDirectiveModuleOddSPReg(false, isABI_O32());
-      setFeatureBits(Mips::FeatureNoOddSPReg, "nooddspreg");
+    return false; // parseDirectiveModule has finished successfully.
+  } else if (Option == "nooddspreg") {
+    if (!isABI_O32()) {
+      Error(L, "'.module nooddspreg' requires the O32 ABI");
+      return false;
+    }
 
-      if (getLexer().isNot(AsmToken::EndOfStatement)) {
-        reportParseError("unexpected token, expected end of statement");
-        return false;
-      }
+    getTargetStreamer().emitDirectiveModuleOddSPReg(false, isABI_O32());
+    setFeatureBits(Mips::FeatureNoOddSPReg, "nooddspreg");
 
+    // If this is not the end of the statement, report an error.
+    if (getLexer().isNot(AsmToken::EndOfStatement)) {
+      reportParseError("unexpected token, expected end of statement");
       return false;
-    } else if (Option == "fp") {
-      return parseDirectiveModuleFP();
     }
 
+    return false; // parseDirectiveModule has finished successfully.
+  } else if (Option == "fp") {
+    return parseDirectiveModuleFP();
+  } else {
     return Error(L, "'" + Twine(Option) + "' is not a valid .module option.");
   }
-
-  return false;
 }
 
 /// parseDirectiveModuleFP
Index: test/MC/Mips/mips-abi-bad.s
===================================================================
--- test/MC/Mips/mips-abi-bad.s
+++ test/MC/Mips/mips-abi-bad.s
@@ -1,20 +1,30 @@
-# Error checking for malformed abi related directives
 # RUN: not llvm-mc -triple mips-unknown-unknown %s 2>&1 | FileCheck %s
-# CHECK: .text
+
+# Error checking for malformed .module directives (and .set fp=...).
+
     .module fp=3
-# CHECK      : mips-abi-bad.s:4:16: error: unsupported option
-# CHECK-NEXT : .module fp=3
-# CHECK-NEXT :           ^
+# CHECK: :[[@LINE-1]]:17: error: unsupported value, expected 'xx', '32' or '64'
+# CHECK-NEXT: .module fp=3
+# CHECK-NEXT:             ^
 
+# FIXME: Add separate test for .set fp=xx/32/64.
     .set fp=xx,6
-# CHECK      :mips-abi-bad.s:5:15: error: unexpected token in statement
-# CHECK-NEXT :    .set fp=xx,6
-# CHECK-NEXT :              ^
+# CHECK: :[[@LINE-1]]:15: error: unexpected token, expected end of statement
+# CHECK-NEXT: .set fp=xx,6
+# CHECK-NEXT:           ^
+
+    .module
+# CHECK: :[[@LINE-1]]:12: error: expected .module option identifier
+# CHECK-NEXT: .module
+# CHECK-NEXT:        ^
+
+    .module 34
+# CHECK: :[[@LINE-1]]:13: error: expected .module option identifier
+# CHECK-NEXT: .module 34
+# CHECK-NEXT:         ^
 
-# CHECK       :.set mips16
     .set mips16
     .module fp=32
-
-# CHECK      :mips-abi-bad.s:14:13: error: .module directive must come before any code
-# CHECK-NEXT :    .module fp=32
-# CHECK-NEXT :            ^
+# CHECK: :[[@LINE-1]]:13: error: .module directive must appear before any code
+# CHECK-NEXT: .module fp=32
+# CHECK-NEXT:         ^