From a4521c3deae8e95c5ce84b28f3b2bb6e2133741d Mon Sep 17 00:00:00 2001
From: rbackman <unknown>
Date: Mon, 28 Oct 2013 08:34:10 +0100
Subject: [PATCH] 8027353: Exact intrinsics: assert(n != NULL) failed: must not
 be null Reviewed-by: kvn, roland

---
 src/share/vm/opto/library_call.cpp                          | 6 +++---
 .../intrinsics/mathexact/SubExactLConstantTest.java         | 1 +
 .../intrinsics/mathexact/SubExactLNonConstantTest.java      | 1 +
 3 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/share/vm/opto/library_call.cpp b/src/share/vm/opto/library_call.cpp
index 6a7ee6288..df6c29f57 100644
--- a/src/share/vm/opto/library_call.cpp
+++ b/src/share/vm/opto/library_call.cpp
@@ -2006,9 +2006,9 @@ bool LibraryCallKit::inline_math_addExactI(bool is_increment) {
   Node* arg2 = NULL;
 
   if (is_increment) {
-      arg2 = intcon(1);
+    arg2 = intcon(1);
   } else {
-      arg2 = argument(1);
+    arg2 = argument(1);
   }
 
   Node* add = _gvn.transform( new(C) AddExactINode(NULL, arg1, arg2) );
@@ -2056,7 +2056,7 @@ bool LibraryCallKit::inline_math_subtractExactL(bool is_decrement) {
   if (is_decrement) {
     arg2 = longcon(1);
   } else {
-    Node* arg2 = argument(2); // type long
+    arg2 = argument(2); // type long
     // argument(3) == TOP
   }
 
diff --git a/test/compiler/intrinsics/mathexact/SubExactLConstantTest.java b/test/compiler/intrinsics/mathexact/SubExactLConstantTest.java
index 46eefcd19..ec554d766 100644
--- a/test/compiler/intrinsics/mathexact/SubExactLConstantTest.java
+++ b/test/compiler/intrinsics/mathexact/SubExactLConstantTest.java
@@ -24,6 +24,7 @@
 /*
  * @test
  * @bug 8026844
+ * @bug 8027353
  * @summary Test constant subtractExact
  * @compile SubExactLConstantTest.java Verify.java
  * @run main SubExactLConstantTest
diff --git a/test/compiler/intrinsics/mathexact/SubExactLNonConstantTest.java b/test/compiler/intrinsics/mathexact/SubExactLNonConstantTest.java
index 2bd67bb0f..86ecf20f3 100644
--- a/test/compiler/intrinsics/mathexact/SubExactLNonConstantTest.java
+++ b/test/compiler/intrinsics/mathexact/SubExactLNonConstantTest.java
@@ -24,6 +24,7 @@
 /*
  * @test
  * @bug 8026844
+ * @bug 8027353
  * @summary Test non constant subtractExact
  * @compile SubExactLNonConstantTest.java Verify.java
  * @run main SubExactLNonConstantTest
-- 
GitLab