Do not issue identity copies.

[oota-llvm.git] / test / FrontendC / 2004-02-20-Builtins.c

diff --git a/test/FrontendC/2004-02-20-Builtins.c b/test/FrontendC/2004-02-20-Builtins.c
index 82b7dc1f34cb97ae9898a9c5efa36dd25b47b58d..0c9ac7cae8afb3c444e0e749c3eedf34e2ec3570 100644 (file)
--- a/test/FrontendC/2004-02-20-Builtins.c
+++ b/test/FrontendC/2004-02-20-Builtins.c
@@ -1,5 +1,7 @@
 // RUN: %llvmgcc -O3 -xc %s -c -o - | llvm-dis | not grep builtin
 
+#include <math.h>
+
 void zsqrtxxx(float num) {
    num = sqrt(num);
 }