commit b7f60e347479f485c99c6046a42c97311f35fc62
author Rafael Espindola <rafael.espindola@gmail.com> Mon Jan 10 22:34:03 2011 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Mon Jan 10 22:34:03 2011 +0000
tree 5974160771eb36042e6f529f781ea84df9d5e652
parent d2b48119b0b22848fc0f87ddef0e773d7b1a12ec

Add unnamed_addr when creating artificial string globals. For example, in

static const char foo[] = "foo";
static const char *bar = "bar";

the global created to hold "bar" will have it, but foo will not.

llvm-svn: 123192

clang/test/CodeGen/predefined-expr.c

diff --git a/clang/test/CodeGen/predefined-expr.c b/clang/test/CodeGen/predefined-expr.c
index 9be5754..e2826b6 100644
--- a/clang/test/CodeGen/predefined-expr.c
+++ b/clang/test/CodeGen/predefined-expr.c
@@ -1,13 +1,13 @@
 // RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
 
-// CHECK: @__func__.plainFunction = private constant [14 x i8] c"plainFunction\00"
-// CHECK: @__PRETTY_FUNCTION__.plainFunction = private constant [21 x i8] c"void plainFunction()\00"
-// CHECK: @__func__.externFunction = private constant [15 x i8] c"externFunction\00"
-// CHECK: @__PRETTY_FUNCTION__.externFunction = private constant [22 x i8] c"void externFunction()\00"
-// CHECK: @__func__.privateExternFunction = private constant [22 x i8] c"privateExternFunction\00"
-// CHECK: @__PRETTY_FUNCTION__.privateExternFunction = private constant [29 x i8] c"void privateExternFunction()\00"
-// CHECK: @__func__.staticFunction = private constant [15 x i8] c"staticFunction\00"
-// CHECK: @__PRETTY_FUNCTION__.staticFunction = private constant [22 x i8] c"void staticFunction()\00"
+// CHECK: @__func__.plainFunction = private unnamed_addr constant [14 x i8] c"plainFunction\00"
+// CHECK: @__PRETTY_FUNCTION__.plainFunction = private unnamed_addr constant [21 x i8] c"void plainFunction()\00"
+// CHECK: @__func__.externFunction = private unnamed_addr constant [15 x i8] c"externFunction\00"
+// CHECK: @__PRETTY_FUNCTION__.externFunction = private unnamed_addr constant [22 x i8] c"void externFunction()\00"
+// CHECK: @__func__.privateExternFunction = private unnamed_addr constant [22 x i8] c"privateExternFunction\00"
+// CHECK: @__PRETTY_FUNCTION__.privateExternFunction = private unnamed_addr constant [29 x i8] c"void privateExternFunction()\00"
+// CHECK: @__func__.staticFunction = private unnamed_addr constant [15 x i8] c"staticFunction\00"
+// CHECK: @__PRETTY_FUNCTION__.staticFunction = private unnamed_addr constant [22 x i8] c"void staticFunction()\00"
 
 int printf(const char *, ...);