diff options
| author | Anders Carlsson <andersca@mac.com> | 2009-08-09 18:26:27 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2009-08-09 18:26:27 +0000 |
| commit | 237957c45774713f81fbd5394b3db4317fef0938 (patch) | |
| tree | dc262157e60d9a731c838e41b49593980c283fc8 /test/CodeGenCXX/member-pointers-zero-init.cpp | |
| parent | 25b4fdb9d63095448e6cbc97b8865b36b0c8cbb6 (diff) | |
Improve handling of member pointers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78536 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/member-pointers-zero-init.cpp')
| -rw-r--r-- | test/CodeGenCXX/member-pointers-zero-init.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/CodeGenCXX/member-pointers-zero-init.cpp b/test/CodeGenCXX/member-pointers-zero-init.cpp new file mode 100644 index 0000000000..db7c71a0d4 --- /dev/null +++ b/test/CodeGenCXX/member-pointers-zero-init.cpp @@ -0,0 +1,24 @@ +// RUN: clang-cc -emit-llvm %s -o %t -triple=x86_64-apple-darwin9 && + +struct A { + int i; +}; + +// RUN: grep "@a = global i64 -1" %t && +int A::* a; + +// RUN: grep "@aa = global \[2 x i64\] \[i64 -1, i64 -1\], align 8" %t && +int A::* aa[2]; + +// RUN: grep "@aaa = global \[2 x \[2 x i64\]\] \[\[2 x i64\] \[i64 -1, i64 -1\], \[2 x i64\] \[i64 -1, i64 -1\]\]" %t && +int A::* aaa[2][2]; + +void f() { + // RUN: grep "%.obool = icmp ne i64 %.mp, -1" %t + if (a) { } + + // FIXME: This doesn't yet work +// if (a != 0) { } + +} + |