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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.old-deja/g++.law/weak.C | |
| download | cbb-gcc-4.6.4-upstream.tar.bz2 cbb-gcc-4.6.4-upstream.tar.xz | |
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Diffstat (limited to 'gcc/testsuite/g++.old-deja/g++.law/weak.C')
| -rw-r--r-- | gcc/testsuite/g++.old-deja/g++.law/weak.C | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.old-deja/g++.law/weak.C b/gcc/testsuite/g++.old-deja/g++.law/weak.C new file mode 100644 index 000000000..99a0f1772 --- /dev/null +++ b/gcc/testsuite/g++.old-deja/g++.law/weak.C @@ -0,0 +1,20 @@ +// { dg-do link { target i?86-*-linux* x86_64-*-linux* } } +// { dg-require-effective-target static } +// { dg-options "-static" } +// Bug: g++ fails to instantiate operator<<. + +// libc-5.4.xx has __IO_putc in its static C library, which can conflict +// with the copy of __IO_putc in the libstdc++ library built by egcs. +#include <iostream> +#include <streambuf> +#include <cstdio> + +std::istream x (0); + +main () { + x.get(); + std::putc(0, 0); + std::fgets(0, 0, 0); + x.get((char*) 0, 0); +} + |