Mesa (master): freedreno/ir3: Set the FS .msaa flag to true during precompiles.

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Module: Mesa
Branch: master
Commit: 8f01fa1fb3bbb94648ab3955860933aefbcb191a
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=8f01fa1fb3bbb94648ab3955860933aefbcb191a

Author: Eric Anholt <eric at anholt.net>
Date:   Wed Apr 15 12:07:16 2020 -0700

freedreno/ir3: Set the FS .msaa flag to true during precompiles.

If you're going out of your way to do per-sample interpolation, you are
almost surely going to be doing so to an MSAA framebuffer.  Should reduce
recompiles with MSAA enabled.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4562>

---

 src/gallium/drivers/freedreno/ir3/ir3_gallium.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/gallium/drivers/freedreno/ir3/ir3_gallium.c b/src/gallium/drivers/freedreno/ir3/ir3_gallium.c
index f5e93495d20..3507be9bc2e 100644
--- a/src/gallium/drivers/freedreno/ir3/ir3_gallium.c
+++ b/src/gallium/drivers/freedreno/ir3/ir3_gallium.c
@@ -152,6 +152,7 @@ ir3_shader_create(struct ir3_compiler *compiler,
 	 */
 	struct ir3_shader_key key = {
 		.tessellation = IR3_TESS_NONE,
+		.msaa = true,
 	};
 
 	switch (nir->info.stage) {