[Mesa-dev] [PATCH 12/20] radeonsi: add llvm_type_is_64bit() helper

[Timothy Arceri]

---
 src/gallium/drivers/radeonsi/si_shader.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c
index 33c37d438b..3708696c69 100644
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -96,20 +96,29 @@ static void si_build_ps_epilog_function(struct si_shader_context *ctx,
 /* Ideally pass the sample mask input to the PS epilog as v14, which
  * is its usual location, so that the shader doesn't have to add v_mov.
  */
 #define PS_EPILOG_SAMPLEMASK_MIN_LOC 14
 
 enum {
 	CONST_ADDR_SPACE = 2,
 	LOCAL_ADDR_SPACE = 3,
 };
 
+static bool llvm_type_is_64bit(struct si_shader_context *ctx,
+			       LLVMTypeRef type)
+{
+	if (type == ctx->ac.i64 || type == ctx->ac.f64)
+		return true;
+
+	return false;
+}
+
 static bool is_merged_shader(struct si_shader *shader)
 {
 	if (shader->selector->screen->b.chip_class <= VI)
 		return false;
 
 	return shader->key.as_ls ||
 	       shader->key.as_es ||
 	       shader->selector->type == PIPE_SHADER_TESS_CTRL ||
 	       shader->selector->type == PIPE_SHADER_GEOMETRY;
 }
-- 
2.14.3