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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-10-19 06:37:48 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2012-10-19 06:37:48 +0000 |
| commit | 820e9a7e29a01bd4a91537a6c6d4524834da622b (patch) | |
| tree | c6ad71b6029ad344ff61c1a734cc789dd9bee457 /test/CodeGenCXX/const-global-linkage.cpp | |
| parent | 80ddc31c5379df78a007eaf08d531efdbcd9b161 (diff) | |
DR1511: A const volatile global does not implicitly get internal linkage like a
const non-volatile global does.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@166269 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/const-global-linkage.cpp')
| -rw-r--r-- | test/CodeGenCXX/const-global-linkage.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/CodeGenCXX/const-global-linkage.cpp b/test/CodeGenCXX/const-global-linkage.cpp index d0a055b494..df78fdd028 100644 --- a/test/CodeGenCXX/const-global-linkage.cpp +++ b/test/CodeGenCXX/const-global-linkage.cpp @@ -2,12 +2,16 @@ const int x = 10; const int y = 20; +const volatile int z = 30; // CHECK-NOT: @x +// CHECK: @z = constant i32 30 // CHECK: @_ZL1y = internal constant i32 20 const int& b() { return y; } const char z1[] = "asdf"; const char z2[] = "zxcv"; +const volatile char z3[] = "zxcv"; // CHECK-NOT: @z1 +// CHECK: @z3 = constant // CHECK: @_ZL2z2 = internal constant const char* b2() { return z2; } |