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diff --git a/test/MC/Mips/nooddspreg-error.s b/test/MC/Mips/nooddspreg-error.s
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+# RUN: not llvm-mc %s -arch=mips -mcpu=mips32 -mattr=+fp64 2> %t0 | \
+# RUN: FileCheck %s -check-prefix=CHECK-ASM
+# RUN: FileCheck %s -check-prefix=CHECK-ERROR < %t0
+#
+ .module nooddspreg
+# CHECK-ASM: .module nooddspreg
+
+ add.s $f1, $f2, $f5
+# CHECK-ERROR: :[[@LINE-1]]:15: error: -mno-odd-spreg prohibits the use of odd FPU registers
+# CHECK-ERROR: :[[@LINE-2]]:25: error: -mno-odd-spreg prohibits the use of odd FPU registers
+
+# FIXME: Test should include gnu_attributes directive when implemented.
+# An explicit .gnu_attribute must be checked against the effective
+# command line options and any inconsistencies reported via a warning.