Message-ID: <000b01c31df6$5e2e9fa0$0100a8c0@acp42g>
From: "Andrew Cottrell" <acottrel AT ihug DOT com DOT au>
To: <djgpp-workers AT delorie DOT com>
Subject: LIBC patch for GCC 3.3 - part  #1
Date: Mon, 19 May 2003 21:04:06 +1000
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Reply-To: djgpp-workers AT delorie DOT com

Below are the first part of a set of patches that allow the CVS LIBC to be
built with GCC 3.3. This one patched the gcc option files and fixes some
type issues.

Andrew

*** src\gcc_old.opt     Mon May 19 20:35:48 2003
--- src\gcc.opt Mon May 19 19:42:56 2003
***************
*** 16,19 ****
--- 16,20 ----
  -Wcast-align
  -Wsign-compare
  -nostdinc
+ -fno-strict-aliasing

*** src\gcc-l_old.opt   Mon May 19 20:41:18 2003
--- src\gcc-l.opt       Mon May 19 20:39:38 2003
***************
*** 4,7 ****
--- 4,8 ----
  -march=i386
  -Wall
  -nostdinc
+ -fno-strict-aliasing


*** src\libc\ansi\stdlib\strtod_old.c   Mon May 19 20:12:32 2003
--- src\libc\ansi\stdlib\strtod.c       Mon May 19 20:12:18 2003
*************** strtod(const char *s, char **sret)
*** 89,95 ****
        mantissa_bits = strtoull(&s[4], &endptr, 16);
        if ( *endptr == ')' )
        {
!       mantissa_bits = mantissa_bits & 0xfffffffffffff;
        if( mantissa_bits )
        {
          n.mantissal = mantissa_bits & 0xffffffff;
--- 89,95 ----
        mantissa_bits = strtoull(&s[4], &endptr, 16);
        if ( *endptr == ')' )
        {
!       mantissa_bits = mantissa_bits & 0xfffffffffffffLL;
        if( mantissa_bits )
        {
          n.mantissal = mantissa_bits & 0xffffffff;



*** src\libc\ansi\stdlib\strtold_old.c  Mon May 19 20:17:38 2003
--- src\libc\ansi\stdlib\strtold.c      Mon May 19 20:13:38 2003
*************** strtold(const char *s, char **sret)
*** 86,92 ****
        mantissa_bits = strtoull(&s[4], &endptr, 16);
        if ( *endptr == ')' )
        {
!       mantissa_bits = mantissa_bits & 0x7fffffffffffffff; /* Ignore
                                                               integer
                                                               bit. */
        if( mantissa_bits )
--- 86,92 ----
        mantissa_bits = strtoull(&s[4], &endptr, 16);
        if ( *endptr == ')' )
        {
!       mantissa_bits = mantissa_bits & 0x7fffffffffffffffLL; /* Ignore
                                                               integer
                                                               bit. */
        if( mantissa_bits )