nv50/ir: Use a bit field in info_out structure

This will decrease structure size.

Signed-off-by: Mark Menzynski <mmenzyns@redhat.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4264>
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_driver.h b/src/gallium/drivers/nouveau/codegen/nv50_ir_driver.h
index 09079a4..0e61e03 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_driver.h
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_driver.h
@@ -174,14 +174,14 @@
       } gp;
       struct {
          unsigned numColourResults;
-         bool writesDepth;
-         bool earlyFragTests;
-         bool postDepthCoverage;
-         bool usesDiscard;
-         bool usesSampleMaskIn;
-         bool readsFramebuffer;
-         bool readsSampleLocations;
-         bool separateFragData;
+         bool writesDepth           : 1;
+         bool earlyFragTests        : 1;
+         bool postDepthCoverage     : 1;
+         bool usesDiscard           : 1;
+         bool usesSampleMaskIn      : 1;
+         bool readsFramebuffer      : 1;
+         bool readsSampleLocations  : 1;
+         bool separateFragData      : 1;
       } fp;
    } prop;