[llvm-commits] [llvm] r65975 - /llvm/trunk/include/llvm/Intrinsics.td

[Devang Patel]

Author: dpatel
Date: Tue Mar  3 16:33:54 2009
New Revision: 65975

URL: http://llvm.org/viewvc/llvm-project?rev=65975&view=rev
Log:
Dbg Intrinsics do not access memory.

Modified:
    llvm/trunk/include/llvm/Intrinsics.td

Modified: llvm/trunk/include/llvm/Intrinsics.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Intrinsics.td?rev=65975&r1=65974&r2=65975&view=diff

==============================================================================
--- llvm/trunk/include/llvm/Intrinsics.td (original)
+++ llvm/trunk/include/llvm/Intrinsics.td Tue Mar  3 16:33:54 2009
@@ -260,14 +260,17 @@
 //===------------------------ Debugger Intrinsics -------------------------===//
 //
 
-def int_dbg_stoppoint    : Intrinsic<[llvm_void_ty],
-                                     [llvm_i32_ty, llvm_i32_ty, 
-                                      llvm_descriptor_ty]>;
-def int_dbg_region_start : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
-def int_dbg_region_end   : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
-def int_dbg_func_start   : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
-def int_dbg_declare      : Intrinsic<[llvm_void_ty],
-                                     [llvm_descriptor_ty, llvm_descriptor_ty]>;
+// None of these intrinsics accesses memory at all.
+let Properties = [IntrNoMem] in {
+  def int_dbg_stoppoint    : Intrinsic<[llvm_void_ty],
+                                       [llvm_i32_ty, llvm_i32_ty, 
+                                        llvm_descriptor_ty]>;
+  def int_dbg_region_start : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
+  def int_dbg_region_end   : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
+  def int_dbg_func_start   : Intrinsic<[llvm_void_ty], [llvm_descriptor_ty]>;
+  def int_dbg_declare      : Intrinsic<[llvm_void_ty],
+                                       [llvm_descriptor_ty, llvm_descriptor_ty]>;
+}
 
 //===------------------ Exception Handling Intrinsics----------------------===//
 //