pan/bi: Add BIR manipulation routines to bir.c
New file.
Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4061>
diff --git a/src/panfrost/bifrost/compiler.h b/src/panfrost/bifrost/compiler.h
index 79e45c9..74b9e22 100644
--- a/src/panfrost/bifrost/compiler.h
+++ b/src/panfrost/bifrost/compiler.h
@@ -432,4 +432,10 @@
#define bi_foreach_src(ins, v) \
for (unsigned v = 0; v < ARRAY_SIZE(ins->src); ++v)
+/* BIR manipulation */
+
+bool bi_has_outmod(bi_instruction *ins);
+bool bi_has_source_mods(bi_instruction *ins);
+bool bi_is_src_swizzled(bi_instruction *ins, unsigned s);
+
#endif