Author: mren
Date: Thu Jul 31 20:47:13 2014
New Revision: 214472
URL: http://llvm.org/viewvc/llvm-project?rev=214472&view=rev
Log:
Add comments to debug info testing case.
Modified:
cfe/trunk/test/CodeGenCXX/debug-info-varargs.cpp
Modified: cfe/trunk/test/CodeGenCXX/debug-info-varargs.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenCXX/debug-info-varargs.cpp?rev=214472&r1=214471&r2=214472&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenCXX/debug-info-varargs.cpp (original)
+++ cfe/trunk/test/CodeGenCXX/debug-info-varargs.cpp Thu Jul 31 20:47:13 2014
@@ -5,6 +5,7 @@ struct A
// CHECK-DAG: ", i32 [[@LINE+1]], metadata ![[ATY:[0-9]+]]{{.*}}[
DW_TAG_subprogram ]{{.*}}[a]
void a(int c, ...) {}
// CHECK: ![[ATY]] ={{.*}} metadata ![[AARGS:[0-9]+]], i32 0, null, null,
null} ; [ DW_TAG_subroutine_type ]
+ // We no longer use an explicit unspecified parameter. Instead we use a
trailing null to mean the function is variadic.
// CHECK: ![[AARGS]] = metadata !{null, metadata !{{[0-9]+}}, metadata
!{{[0-9]+}}, null}
};
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