On Mon, Aug 24, 2015 at 02:08:49PM +0200, Victor Toso wrote: > Hey, > > On Mon, Aug 24, 2015 at 01:55:05PM +0200, Christophe Fergeau wrote: > > On Fri, Aug 14, 2015 at 06:24:22PM +0200, Victor Toso wrote: > > > So we can avoid using using an attribute not supported for the compiler. > > > > > > warning: > > > ../spice-common/common/mem.h:91:80: warning: unknown attribute > > > '__alloc_size__' ignored [-Wunknown-attributes] > > > > Any idea if this is because your clang is too old, or because it only > > knows of __attribute__((alloc_size(x,y)) which is what is documented at > > https://gcc.gnu.org/onlinedocs/gcc/Common-Function-Attributes.html#index-g_t_0040code_007balloc_005fsize_007d-function-attribute-3080 > > ? > > > > According to > > http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20120521/058005.html > > clang has support for this attribute. > > > > Christophe > > Looks like they drop it :( > https://github.com/llvm-mirror/clang/commit/c047507a9a79e89fc8339e074fa72822a7e7ea73 Ah indeed :) Christophe
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