We're trying to compare two unsigned values, so we should use %u. For whatever reason, using %d instead of %u causes tests/spec/arb_compute_shader/execution/atomic-counter.shader_test to read 2147483647 instead of 4294966784 for the expected value which is written directly in the [test] script, but only on 32-bit x86 platforms - x86_64 seems to work fine as is.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93333 Signed-off-by: Kenneth Graunke <kenn...@whitecape.org> Cc: Mark Janes <mark.a.ja...@intel.com> --- tests/shaders/shader_runner.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) Technically using &x and &y works too - but you're supposed to pass in pointers to unsigned variables, so I went ahead and did that. diff --git a/tests/shaders/shader_runner.c b/tests/shaders/shader_runner.c index ab72c1f..94c7826 100644 --- a/tests/shaders/shader_runner.c +++ b/tests/shaders/shader_runner.c @@ -2734,6 +2734,7 @@ piglit_display(void) float c[32]; double d[4]; int x, y, z, w, h, l, tex, level; + unsigned ux, uy; char s[32]; @@ -2969,9 +2970,9 @@ piglit_display(void) pass = false; } } else if (sscanf(line, - "probe atomic counter %d %s %d", - &x, s, &y) == 3) { - if (!probe_atomic_counter(x, s, y)) { + "probe atomic counter %u %s %u", + &ux, s, &uy) == 3) { + if (!probe_atomic_counter(ux, s, uy)) { piglit_report_result(PIGLIT_FAIL); } } else if (sscanf(line, "probe ssbo uint %d %d %s 0x%x", -- 2.8.3 _______________________________________________ Piglit mailing list Piglit@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/piglit