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-rw-r--r--m4/fp_cc_llvm_backend.m42
1 files changed, 0 insertions, 2 deletions
diff --git a/m4/fp_cc_llvm_backend.m4 b/m4/fp_cc_llvm_backend.m4
index 75cdf759bf..521c5b8cba 100644
--- a/m4/fp_cc_llvm_backend.m4
+++ b/m4/fp_cc_llvm_backend.m4
@@ -5,14 +5,12 @@ AC_DEFUN([FP_CC_LLVM_BACKEND],
AC_MSG_CHECKING([whether C compiler has an LLVM back end])
$CC -x c /dev/null -dM -E > conftest.txt 2>&1
if grep "__llvm__" conftest.txt >/dev/null 2>&1; then
- AC_DEFINE([CC_LLVM_BACKEND], [1], [Define (to 1) if C compiler has an LLVM back end])
CcLlvmBackend=YES
AC_MSG_RESULT([yes])
else
CcLlvmBackend=NO
AC_MSG_RESULT([no])
fi
- AC_SUBST(CcLlvmBackend)
rm -f conftest.txt
])