b032103265
Current ubsan complains on every use of __PTR_ALIGN (when ptrdiff_t is as large as a pointer), due to making calculations relative to a NULL pointer. This patch avoids the problem by extracting out and simplifying __BPTR_ALIGN for the usual case. I've continued to use ptrdiff_t here, where it might be better to throw away __BPTR_ALIGN entirely and just assume uintptr_t exists. * obstack.h (__PTR_ALIGN): Expand and simplify __BPTR_ALIGN rather than calculating relative to a NULL pointer. |
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| .. | ||
| gdb | ||
| ansidecl.h | ||
| btf.h | ||
| ChangeLog | ||
| ChangeLog-9103 | ||
| ChangeLog.jit | ||
| COPYING | ||
| COPYING3 | ||
| ctf.h | ||
| demangle.h | ||
| dwarf2.def | ||
| dwarf2.h | ||
| dyn-string.h | ||
| environ.h | ||
| fibheap.h | ||
| filenames.h | ||
| floatformat.h | ||
| fnmatch.h | ||
| gcc-c-fe.def | ||
| gcc-c-interface.h | ||
| gcc-cp-fe.def | ||
| gcc-cp-interface.h | ||
| gcc-interface.h | ||
| getopt.h | ||
| gomp-constants.h | ||
| hashtab.h | ||
| hsa_ext_amd.h | ||
| hsa_ext_image.h | ||
| hsa.h | ||
| leb128.h | ||
| libiberty.h | ||
| longlong.h | ||
| lto-symtab.h | ||
| md5.h | ||
| objalloc.h | ||
| obstack.h | ||
| partition.h | ||
| plugin-api.h | ||
| safe-ctype.h | ||
| sha1.h | ||
| simple-object.h | ||
| sort.h | ||
| splay-tree.h | ||
| symcat.h | ||
| timeval-utils.h | ||
| unique-ptr.h | ||
| vtv-change-permission.h | ||
| xregex2.h | ||
| xregex.h | ||
| xtensa-config.h | ||