mesa/formats: remove compressed formats from matching function

All compressed formats return GL_FALSE and there isn't any evidence to
support that this behaviour would change. Remove all switch cases for
compressed formats.

v2. Since the exhaustive switch is removed, add a gtest to ensure
    all formats are handled.
v3. Ensure that GL_NO_ERROR is set before returning.
v4. Fix an arg to _mesa_uncompressed_format_to_type_and_comps();
    fix formatting and misc improvements (Chad).

Reviewed-by: Chad Versace <[email protected]>
Signed-off-by: Nanley Chery <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/mesa/main/texstore.c b/src/mesa/main/texstore.c
index 37c05690091..fc83310d4e3 100644
--- a/src/mesa/main/texstore.c
+++ b/src/mesa/main/texstore.c
@@ -863,7 +863,7 @@ _mesa_texstore_can_use_memcpy(struct gl_context *ctx,
 
    /* The Mesa format must match the input format and type. */
    if (!_mesa_format_matches_format_and_type(dstFormat, srcFormat, srcType,
-                                             srcPacking->SwapBytes)) {
+                                             srcPacking->SwapBytes, NULL)) {
       return GL_FALSE;
    }