diff --git a/llvm/test/Regression/CFrontend/2004-06-17-UnorderedCompares.c.tr b/llvm/test/Regression/CFrontend/2004-06-17-UnorderedCompares.c.tr
index 8b0939aa0cd3..f91ed6687ce4 100644
--- a/llvm/test/Regression/CFrontend/2004-06-17-UnorderedCompares.c.tr
+++ b/llvm/test/Regression/CFrontend/2004-06-17-UnorderedCompares.c.tr
@@ -1,22 +1,21 @@
 // RUN: %llvmgcc -xc -std=c99 %s -c -o - | llvm-dis | grep -v llvm.isunordered | not grep call
-// XFAIL: sparc|ia64
 
 #include <math.h>
 
 _Bool A, B, C, D, E, F;
 void TestF(float X, float Y) {
-  A = isgreater(X, Y);
-  B = isgreaterequal(X, Y);
-  C = isless(X, Y);
-  D = islessequal(X, Y);
-  E = islessgreater(X, Y);
-  F = isunordered(X, Y);
+  A = __builtin_isgreater(X, Y);
+  B = __builtin_isgreaterequal(X, Y);
+  C = __builtin_isless(X, Y);
+  D = __builtin_islessequal(X, Y);
+  E = __builtin_islessgreater(X, Y);
+  F = __builtin_isunordered(X, Y);
 }
 void TestD(double X, double Y) {
-  A = isgreater(X, Y);
-  B = isgreaterequal(X, Y);
-  C = isless(X, Y);
-  D = islessequal(X, Y);
-  E = islessgreater(X, Y);
-  F = isunordered(X, Y);
+  A = __builtin_isgreater(X, Y);
+  B = __builtin_isgreaterequal(X, Y);
+  C = __builtin_isless(X, Y);
+  D = __builtin_islessequal(X, Y);
+  E = __builtin_islessgreater(X, Y);
+  F = __builtin_isunordered(X, Y);
 }