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authorJoey Gouly <joey.gouly@arm.com>2013-11-14 18:26:10 +0000
committerJoey Gouly <joey.gouly@arm.com>2013-11-14 18:26:10 +0000
commit561bba2e9f3e67979b0cf6104b48067f8f7d6647 (patch)
treee739d899d95f659ca848c43e6f02dbedf68378a6 /clang/test/CodeGenOpenCL
parentdba269286531073ddfc73b1b939501e7cb7cd177 (diff)
downloadbcm5719-llvm-561bba2e9f3e67979b0cf6104b48067f8f7d6647.tar.gz
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[OpenCL] Make sure we put string literals in the constant address space.
llvm-svn: 194717
Diffstat (limited to 'clang/test/CodeGenOpenCL')
-rw-r--r--clang/test/CodeGenOpenCL/str_literals.cl9
1 files changed, 9 insertions, 0 deletions
diff --git a/clang/test/CodeGenOpenCL/str_literals.cl b/clang/test/CodeGenOpenCL/str_literals.cl
new file mode 100644
index 00000000000..78a93056b98
--- /dev/null
+++ b/clang/test/CodeGenOpenCL/str_literals.cl
@@ -0,0 +1,9 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - -ffake-address-space-map | FileCheck %s
+
+__constant char * __constant x = "hello world";
+__constant char * __constant y = "hello world";
+
+// CHECK: addrspace(3) unnamed_addr constant
+// CHECK-NOT: addrspace(3) unnamed_addr constant
+// CHECK: @x = addrspace(3) global i8 addrspace(3)*
+// CHECK: @y = addrspace(3) global i8 addrspace(3)*
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