From: Chad Versace <chadversary@chromium.org>
Date: Thu, 8 Nov 2018 20:55:35 +0000 (-0800)
Subject: i965: Fix -Wswitch on INTEL_COPY_STREAMING_LOAD
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=3ef0ca65c9eedb7d80eb3326a5867feab9725269;p=mesa.git

i965: Fix -Wswitch on INTEL_COPY_STREAMING_LOAD

The warning is emitted when building without INLINE_SSE41.

Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Eric Engestrom <eric.engestrom@intel.com>
---

diff --git a/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c b/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c
index 836f83d4a43..f9cc020d338 100644
--- a/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c
+++ b/src/mesa/drivers/dri/i965/intel_tiled_memcpy.c
@@ -599,9 +599,11 @@ choose_copy_function(mem_copy_fn_type copy_type)
       return memcpy;
    case INTEL_COPY_RGBA8:
       return rgba8_copy;
-#if defined(INLINE_SSE41)
    case INTEL_COPY_STREAMING_LOAD:
+#if defined(INLINE_SSE41)
       return _memcpy_streaming_load;
+#else
+      unreachable("INTEL_COPY_STREAMING_LOAD requires sse4.1");
 #endif
    case INTEL_COPY_INVALID:
       unreachable("invalid copy_type");