From 325fac504a327de9c46a4e5cf9c88ece9d9d7701 Mon Sep 17 00:00:00 2001 From: Pedro Alves Date: Fri, 16 Sep 2016 19:55:17 +0100 Subject: gdb: Use std::min and std::max throughout Otherwise including or some other C++ header is broken. E.g.: In file included from /opt/gcc/include/c++/7.0.0/bits/char_traits.h:39:0, from /opt/gcc/include/c++/7.0.0/string:40, from /home/pedro/gdb/mygit/cxx-convertion/src/gdb/infrun.c:68: /opt/gcc/include/c++/7.0.0/bits/stl_algobase.h:243:56: error: macro "min" passed 3 arguments, but takes just 2 min(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ /opt/gcc/include/c++/7.0.0/bits/stl_algobase.h:265:56: error: macro "max" passed 3 arguments, but takes just 2 max(const _Tp& __a, const _Tp& __b, _Compare __comp) ^ In file included from .../src/gdb/infrun.c:21:0: To the best of my grepping abilities, I believe I adjusted all min/max calls. gdb/ChangeLog: 2016-09-16 Pedro Alves * defs.h (min, max): Delete. * aarch64-tdep.c: Include and use std::min and std::max throughout. * aarch64-tdep.c: Likewise. * alpha-tdep.c: Likewise. * amd64-tdep.c: Likewise. * amd64-windows-tdep.c: Likewise. * arm-tdep.c: Likewise. * avr-tdep.c: Likewise. * breakpoint.c: Likewise. * btrace.c: Likewise. * ctf.c: Likewise. * disasm.c: Likewise. * doublest.c: Likewise. * dwarf2loc.c: Likewise. * dwarf2read.c: Likewise. * environ.c: Likewise. * exec.c: Likewise. * f-exp.y: Likewise. * findcmd.c: Likewise. * ft32-tdep.c: Likewise. * gcore.c: Likewise. * hppa-tdep.c: Likewise. * i386-darwin-tdep.c: Likewise. * i386-tdep.c: Likewise. * linux-thread-db.c: Likewise. * lm32-tdep.c: Likewise. * m32r-tdep.c: Likewise. * m88k-tdep.c: Likewise. * memrange.c: Likewise. * minidebug.c: Likewise. * mips-tdep.c: Likewise. * moxie-tdep.c: Likewise. * nds32-tdep.c: Likewise. * nios2-tdep.c: Likewise. * nto-procfs.c: Likewise. * parse.c: Likewise. * ppc-sysv-tdep.c: Likewise. * probe.c: Likewise. * record-btrace.c: Likewise. * remote.c: Likewise. * rs6000-tdep.c: Likewise. * rx-tdep.c: Likewise. * s390-linux-nat.c: Likewise. * s390-linux-tdep.c: Likewise. * ser-tcp.c: Likewise. * sh-tdep.c: Likewise. * sh64-tdep.c: Likewise. * source.c: Likewise. * sparc-tdep.c: Likewise. * symfile.c: Likewise. * target-memory.c: Likewise. * target.c: Likewise. * tic6x-tdep.c: Likewise. * tilegx-tdep.c: Likewise. * tracefile-tfile.c: Likewise. * tracepoint.c: Likewise. * valprint.c: Likewise. * value.c: Likewise. * xtensa-tdep.c: Likewise. * cli/cli-cmds.c: Likewise. * compile/compile-object-load.c: Likewise. --- gdb/amd64-windows-tdep.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'gdb/amd64-windows-tdep.c') diff --git a/gdb/amd64-windows-tdep.c b/gdb/amd64-windows-tdep.c index 1bec6de..4570622 100644 --- a/gdb/amd64-windows-tdep.c +++ b/gdb/amd64-windows-tdep.c @@ -30,6 +30,7 @@ #include "coff/pe.h" #include "libcoff.h" #include "value.h" +#include /* The registers used to pass integer arguments during a function call. */ static int amd64_windows_dummy_call_integer_regs[] = @@ -141,7 +142,7 @@ amd64_windows_store_arg_in_reg (struct regcache *regcache, gdb_assert (TYPE_LENGTH (type) <= 8); memset (buf, 0, sizeof buf); - memcpy (buf, valbuf, min (TYPE_LENGTH (type), 8)); + memcpy (buf, valbuf, std::min (TYPE_LENGTH (type), (unsigned int) 8)); regcache_cooked_write (regcache, regno, buf); } @@ -1143,7 +1144,7 @@ amd64_windows_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc) else if (target_read_memory (image_base + unwind_info, (gdb_byte *) &ex_ui, sizeof (ex_ui)) == 0 && PEX64_UWI_VERSION (ex_ui.Version_Flags) == 1) - return max (pc, image_base + start_rva + ex_ui.SizeOfPrologue); + return std::max (pc, image_base + start_rva + ex_ui.SizeOfPrologue); } /* See if we can determine the end of the prologue via the symbol @@ -1155,7 +1156,7 @@ amd64_windows_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc) = skip_prologue_using_sal (gdbarch, func_addr); if (post_prologue_pc != 0) - return max (pc, post_prologue_pc); + return std::max (pc, post_prologue_pc); } return pc; -- cgit v1.1