radeonsi: set readnone on reads from read-only memory

2017-02-24 17:16:28 +01:00
parent 25c7969a5a
commit e729dc7c46
3 changed files with 21 additions and 13 deletions
--- a/src/amd/common/ac_llvm_build.h
+++ b/src/amd/common/ac_llvm_build.h
@@ -155,7 +155,8 @@ ac_build_buffer_load(struct ac_llvm_context *ctx,
 		     LLVMValueRef soffset,
 		     unsigned inst_offset,
 		     unsigned glc,
-		     unsigned slc);
+		     unsigned slc,
+		     bool readonly_memory);

 LLVMValueRef
 ac_get_thread_id(struct ac_llvm_context *ctx);