+2003-01-16 Bruce Korb <bkorb@gnu.org>
+
+ * gcc/fixinc/inclhack.def(limits_ifndef): QNX needs a bypass, too.
+
2003-01-16 Kaz Kojima <kkojima@gcc.gnu.org>
* config/sh/sh.c (sh_initialize_trampoline): Emit rotrdi3_mextr
replace = <<- _EndOfHeader_\n\
#ifndef _SYS_BYTEORDER_H\n\
#define _SYS_BYTEORDER_H\n\n\
-/* Functions to convert `short\\' and `long\\' quantities from host byte order\n\
+/* Functions to convert `short' and `long' quantities from host byte order\n\
to (internet) network byte order (i.e. big-endian).\n\n\
Written by Ron Guilmette (rfg@ncd.com).\n\n\
- This isn\\'t actually used by GCC. It is installed by fixinc.svr4.\n\n\
+ This isn't actually used by GCC. It is installed by fixinc.svr4.\n\n\
For big-endian machines these functions are essentially no-ops.\n\n\
For little-endian machines, we define the functions using specialized\n\
asm sequences in cases where doing so yields better code (e.g. i386). */\n\n\
* content bypass pattern - skip fix if pattern found
*/
tSCC zLimits_IfndefsBypass0[] =
- "ifndef[ \t]+FLT_MIN";
+ "ifndef[ \t]+FLT_(MIN|MAX)";
#define LIMITS_IFNDEFS_TEST_CT 1
static tTestDesc aLimits_IfndefsTests[] = {
* comment. Fortunately, HP/UX already uses #ifndefs in limits.h; if
* we find a #ifndef FLT_MIN we assume that all the required #ifndefs
* are there, and we do not add them ourselves.
+ *
+ * QNX Software Systems also guards the defines, but doesn't define
+ * FLT_MIN. Therefore, bypass the fix for *either* guarded FLT_MIN
+ * or guarded FLT_MAX.
*/
fix = {
hackname = limits_ifndefs;
files = "sys/limits.h";
files = "limits.h";
- bypass = "ifndef[ \t]+FLT_MIN";
+ bypass = "ifndef[ \t]+FLT_(MIN|MAX)";
c_fix = format;
c_fix_arg = "#ifndef %1\n%0\n#endif";