[gcc r15-6999] rs6000, fix test builtins-1-p10-runnable.c

[Carl Love via Gcc-cvs]

https://gcc.gnu.org/g:5d779765b0123cc64c1e6af2656a20979ecaaf96

commit r15-6999-g5d779765b0123cc64c1e6af2656a20979ecaaf96
Author: Carl Love <c...@linux.ibm.com>
Date:   Wed Oct 2 21:05:08 2024 -0400

    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:
---
 gcc/testsuite/gcc.target/powerpc/builtins-1-p10-runnable.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

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 222c8b3a409c..3e8a1c736e33 100644
--- 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);