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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/g++.dg/cpp0x/nullptr04.C | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/cpp0x/nullptr04.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/cpp0x/nullptr04.C | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/nullptr04.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/nullptr04.C new file mode 100644 index 000000000..372ac51cd --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/nullptr04.C @@ -0,0 +1,16 @@ +// { dg-do compile { target c++11 } } + +// Test cast to int + +__extension__ typedef __INTPTR_TYPE__ intptr_t; + +const int n4 = static_cast<const int>(nullptr); // { dg-error "invalid static_cast " } +const short int n5 = reinterpret_cast<short int>(nullptr); // { dg-error "loses precision" } +const intptr_t n6 = reinterpret_cast<intptr_t>(nullptr); +const intptr_t n7 = (intptr_t)nullptr; + +decltype(nullptr) mynull = 0; +const int n8 = static_cast<const int>(mynull); // { dg-error "invalid static_cast " } +const short int n9 = reinterpret_cast<short int>(mynull); // { dg-error "loses precision" } +const intptr_t n10 = reinterpret_cast<intptr_t>(mynull); +const intptr_t n11 = (intptr_t)mynull; |