From: Brian Gaeke <gaeke@uiuc.edu>
Date: Fri, 19 Nov 2004 19:21:34 +0000 (+0000)
Subject: va_end can safely be codegen'd to nothing on v8.
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=2f95ed65e032f66016c55149b2178d61d400c15c;p=oota-llvm.git

va_end can safely be codegen'd to nothing on v8.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18004 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Target/Sparc/SparcV8ISelSimple.cpp b/lib/Target/Sparc/SparcV8ISelSimple.cpp
index 47a2d010ef6..f5966695623 100644
--- a/lib/Target/Sparc/SparcV8ISelSimple.cpp
+++ b/lib/Target/Sparc/SparcV8ISelSimple.cpp
@@ -1344,7 +1344,8 @@ void V8ISel::visitIntrinsicCall(Intrinsic::ID ID, CallInst &CI) {
     std::cerr << "Sorry, va_start intrinsic still unsupported:\n" << CI; abort ();
 
   case Intrinsic::vaend:
-    std::cerr << "Sorry, va_end intrinsic still unsupported:\n" << CI; abort ();
+    // va_end is a no-op on SparcV8.
+    return;
 
   case Intrinsic::vacopy:
     std::cerr << "Sorry, va_copy intrinsic still unsupported:\n" << CI; abort ();
diff --git a/lib/Target/SparcV8/SparcV8ISelSimple.cpp b/lib/Target/SparcV8/SparcV8ISelSimple.cpp
index 47a2d010ef6..f5966695623 100644
--- a/lib/Target/SparcV8/SparcV8ISelSimple.cpp
+++ b/lib/Target/SparcV8/SparcV8ISelSimple.cpp
@@ -1344,7 +1344,8 @@ void V8ISel::visitIntrinsicCall(Intrinsic::ID ID, CallInst &CI) {
     std::cerr << "Sorry, va_start intrinsic still unsupported:\n" << CI; abort ();
 
   case Intrinsic::vaend:
-    std::cerr << "Sorry, va_end intrinsic still unsupported:\n" << CI; abort ();
+    // va_end is a no-op on SparcV8.
+    return;
 
   case Intrinsic::vacopy:
     std::cerr << "Sorry, va_copy intrinsic still unsupported:\n" << CI; abort ();