Extend suppression for new test that fails on AMD Linux too

BUG=angleproject:1987

Change-Id: Iebf9aeba61bfaa300de3ed50d7d57c61996f67dc
Reviewed-on: https://chromium-review.googlesource.com/592139
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
diff --git a/src/tests/gl_tests/ComputeShaderTest.cpp b/src/tests/gl_tests/ComputeShaderTest.cpp
index 7e071c2..f7326a2 100644
--- a/src/tests/gl_tests/ComputeShaderTest.cpp
+++ b/src/tests/gl_tests/ComputeShaderTest.cpp
@@ -319,7 +319,7 @@
 
     // TODO(xinghua.cao@intel.com): On AMD desktop OpenGL, bind two image variables to unit 0,
     // only one variable is valid.
-    ANGLE_SKIP_TEST_IF(IsAMD() && IsDesktopOpenGL() && IsWindows());
+    ANGLE_SKIP_TEST_IF(IsAMD() && IsDesktopOpenGL());
 
     GLTexture mTexture;
     GLFramebuffer mFramebuffer;