On 03/22/2015 12:46 AM, Vinson Lee wrote:
fs-discard-exit-2.c:118:13: warning: using floating point absolute value 
function 'fabs' when argument is of integer type [-Wabsolute-value]
                         int dx = fabs(sx - x / 8);
                                  ^
fs-discard-exit-2.c:118:13: note: use function 'abs' instead
                         int dx = fabs(sx - x / 8);
                                  ^~~~
                                  abs
fs-discard-exit-2.c:119:13: warning: using floating point absolute value 
function 'fabs' when argument is of integer type [-Wabsolute-value]
                         int dy = fabs(sy - y / 8);
                                  ^
fs-discard-exit-2.c:119:13: note: use function 'abs' instead
                         int dy = fabs(sy - y / 8);
                                  ^~~~
                                  abs

Signed-off-by: Vinson Lee <v...@freedesktop.org>
---
  tests/spec/glsl-1.30/execution/fs-discard-exit-2.c | 4 ++--
  1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tests/spec/glsl-1.30/execution/fs-discard-exit-2.c 
b/tests/spec/glsl-1.30/execution/fs-discard-exit-2.c
index e9b6cd2..0ce32dc 100644
--- a/tests/spec/glsl-1.30/execution/fs-discard-exit-2.c
+++ b/tests/spec/glsl-1.30/execution/fs-discard-exit-2.c
@@ -115,8 +115,8 @@ piglit_display(void)
                for (y = 0; y < SIZE; y++) {
                        int sx = x % 8;
                        int sy = y % 8;
-                       int dx = fabs(sx - x / 8);
-                       int dy = fabs(sy - y / 8);
+                       int dx = abs(sx - x / 8);
+                       int dy = abs(sy - y / 8);
                        float pixel[4];

                        if (dx == 0 && dy == 0) {


Reviewed-by: Brian Paul <bri...@vmware.com>


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