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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/ext/dllimport4.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/ext/dllimport4.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/ext/dllimport4.C | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/ext/dllimport4.C b/gcc-4.9/gcc/testsuite/g++.dg/ext/dllimport4.C new file mode 100644 index 000000000..4d4074cbb --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/ext/dllimport4.C @@ -0,0 +1,38 @@ +// Report error if dllimport attribute in definition itself. +// { dg-do compile { target i?86-*-cygwin* i?86-*-mingw* x86_64-*-mingw* } } + +__attribute__((dllimport)) void bar () { } // { dg-error "definition" } + +__attribute__((dllimport)) int foo = 1; // { dg-error "definition" } + +void faz() +{ + __attribute__((dllimport)) int faa = 1; // { dg-error "definition" } + faa++; +} + +__attribute__((dllimport)) int fee (1); // { dg-error "definition" } + + +// In-class initialization of a static data member is not a definition. +struct F +{ + __attribute__ ((dllimport)) static const int i = 1; // OK +}; + +// Reference the dllimport'd static data member. +void f () +{ + const int* j = &F::i; +} + +struct G +{ + __attribute__ ((dllimport)) static const int i = 1; +}; + +// Define the static data member _without_ the dllimport. +// This should override the prior declaration with dllimport. + +const int G::i; // { dg-warning "dllimport ignored" } + |