rs6000, fix test builtins-1-p10-runnable.c

The test has two issues:

1) The test should generate execute abort() if an error is found.
However, the test contains a #define 0 which actually enables the
error prints not exectuting void() because the debug code is protected
by an #ifdef not #if.  The #define DEBUG needs to be removed to so the
test will abort on an error.

2) The vec_i_expected output was tweeked to test that it would fail.
The test value was not removed.

By removing the #define DEBUG, the test fails and reports 1 failure.
Removing the intentionally wrong expected value results in the test
passing with no errors as expected.

gcc/testsuite/ChangeLog:
	* gcc.target/powerpc/builtins-1-p10-runnable.c: Remove #define
	DEBUG.	Replace vec_i_expected value with correct value.

diff --git a/gcc/testsuite/gcc.target/powerpc/builtins-1-p10-runnable.c b/gcc/testsuite/gcc.target/powerpc/builtins-1-p10-runnable.c
index 222c8b3a409c3cbcf9ef1e9c907fbdd056714b79..3e8a1c736e331971d3f349092c97673a98d5ed8b 100644 (file)
--- a/gcc/testsuite/gcc.target/powerpc/builtins-1-p10-runnable.c
+++ b/gcc/testsuite/gcc.target/powerpc/builtins-1-p10-runnable.c
@@ -25,8 +25,6 @@
 #include <math.h>
 #include <altivec.h>
 
-#define DEBUG 0
-
 #ifdef DEBUG
 #include <stdio.h>
 #endif
@@ -281,8 +279,7 @@ int main()
     /* Signed word multiply high */
     i_arg1 = (vector int){ 2147483648, 2147483648, 2147483648, 2147483648 };
     i_arg2 = (vector int){ 2, 3, 4, 5};
-    //    vec_i_expected = (vector int){-1, -2, -2, -3};
-    vec_i_expected = (vector int){1, -2, -2, -3};
+    vec_i_expected = (vector int){-1, -2, -2, -3};
 
     vec_i_result = vec_mulh (i_arg1, i_arg2);