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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 | dc0ef4564f3b8115319310479e7c7931abeb6cbb (patch) | |
| tree | 581c1c673c114e18f17cdff2148d4fc070b412c7 /clang/test/CodeGenCXX/const-global-linkage.cpp | |
| parent | b2d6df5c955ed2ff4a4ac237f1bd7966f133b426 (diff) | |
| download | bcm5719-llvm-dc0ef4564f3b8115319310479e7c7931abeb6cbb.tar.gz bcm5719-llvm-dc0ef4564f3b8115319310479e7c7931abeb6cbb.zip | |
DR1511: A const volatile global does not implicitly get internal linkage like a
const non-volatile global does.
llvm-svn: 166269
Diffstat (limited to 'clang/test/CodeGenCXX/const-global-linkage.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/const-global-linkage.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/const-global-linkage.cpp b/clang/test/CodeGenCXX/const-global-linkage.cpp index d0a055b4949..df78fdd0287 100644 --- a/clang/test/CodeGenCXX/const-global-linkage.cpp +++ b/clang/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; } |
