binutils-gdb

Tree: 7ed0f002ed

Author	SHA1	Message	Date
Fred Fish	e59622b438	Use macros to hide some of the ugly casting required in the previously applied fix for pointers with the high bit set.	35 years ago
John Gilmore	1d0709e2a5	* gmalloc.c: Fix bug that causes malloc & free to fail on systems where pointers have the high bit set (0x800efcf0 for example). The problem is that the difference between two pointers is a signed integer, so the computation (char ) 0x800efcf0 - (char ) 0 yields a negative value. The sign of the result of the modulus operator is machine dependent for negative operands, thus it is possible for it to end up negative. From Fred Fish.	35 years ago
Sean Eric Fagan	127850e739	Ported to SCO's 3.2v2 system.	35 years ago
Per Bothner	abefb1f107	* infrun.c: Fixed typo in comment. * utils.c: All the vfprintf emulation is now in libiberty, so we can get rid of some junk. xm-sun3os4.h, xm-sun4os4.h, xconfig/decstation, xconfig/i386sco, xconfig/sun3os4, xconfig/sun4os4: Don`t need HAVE_STRSTR any more. * m68k-pinsn.c (print_insn_arg): Support BB/BW/BL type operands, as used by branch instructions. * gmalloc.c: Fix prototype of memcpy. * elfread.c: Comment out register_addr, since it conflicts with the one in coredep.c. * buildsym.h: Remove extern declarations of two functions that are really static in buildsym.c. * tm-mips.h: Add symbolic names for more registers. * mips-xdep.c (store_inferior_registers): Use new register names. * xm-mips.h: Simplify REGISTER_U_ADDR, since it is now only used for core files, not ptrace. Therefore, the KERNEL_U_ADDR hack is no longer needed. The mapping to ptrace number is now in in mips-xdep.c. * mips-xdep.c: Define REGISTER_PTRACE_ADDR (using the mapping from the old REGISTER_U_ADDR), and use it in {fetch,store}_inferior_registers. * mipsread.c: Rename #include ecoff.h to new name coff-mips.h. * mips-tdep.c (mips_push_dummy_frame, mips_pop_frame): Save/restore FP regs correctly (?). * dbxread.c: Remove duplicate define_symbol and type_synonym_name (these had been previously moved to buildsym.c). Hence, define_symbol becomes extern instead of static. * buildsym.c (read_struct_type): Comment out bogus handling of C++ operator methods. Minor hacking of reading of class contexts. Make define_symbol non-static, so dbxread.c can call it.	35 years ago
John Gilmore	99a7de40cb	Change GDB over to GNU General Public License version 2.	36 years ago
Jim Kingdon	2d3b429559	gmalloc.c: #if 0 out !HAVE_GETPAGESIZE code. * gmalloc.c [!HAVE_GETPAGESIZE]: Try to figure out the pagesize.	36 years ago
Jim Kingdon	be11d1119a	* gmalloc.c [!HAVE_GETPAGESIZE]: Try to figure out the pagesize.	36 years ago
K. Richard Pixley	dd3b648e8b	Johns release	36 years ago
David Henkel-Wallace	c074abeebc	Back from Intel with Steve	36 years ago

8 Commits (7ed0f002ede4baa5bba71173818d14b818184410)