patches/gcc/4.4.2/250-ia64-noteGNUstack.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Mon Mar 14 22:16:01 2011 +0100 (2011-03-14)
changeset 2335 805e9f2a06fa
parent 1544 2228ea3f6b79
permissions -rw-r--r--
samples: new PPC e300c3 sample

Gustavo wrote:

---8<---
Attached my ct-ng e300c3 toolchain config for:

powerpc-e300c3-linux-gnu [l X]
OS : linux-2.6.36.3
Companion libs : gmp-5.0.1 mpfr-3.0.0 ppl-0.10.2 cloog-ppl-0.15.10 mpc-0.8.2 libelf-0.8.13
binutils : binutils-2.21
C compiler : gcc-4.5.2 (C,C++)
C library : eglibc-2_12
Tools :
---8<---

Reported-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
["Yann E. MORIN" : updated to match new config options]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
     1 diff -durN gcc-4.4.0.orig/gcc/config/ia64/crtbegin.asm gcc-4.4.0/gcc/config/ia64/crtbegin.asm
     2 --- gcc-4.4.0.orig/gcc/config/ia64/crtbegin.asm	2009-04-10 01:23:07.000000000 +0200
     3 +++ gcc-4.4.0/gcc/config/ia64/crtbegin.asm	2009-05-27 21:38:37.000000000 +0200
     4 @@ -252,3 +252,7 @@
     5  .weak __cxa_finalize
     6  #endif
     7  .weak _Jv_RegisterClasses
     8 +
     9 +#ifdef __linux__
    10 +.section .note.GNU-stack; .previous
    11 +#endif
    12 diff -durN gcc-4.4.0.orig/gcc/config/ia64/crtend.asm gcc-4.4.0/gcc/config/ia64/crtend.asm
    13 --- gcc-4.4.0.orig/gcc/config/ia64/crtend.asm	2009-04-10 01:23:07.000000000 +0200
    14 +++ gcc-4.4.0/gcc/config/ia64/crtend.asm	2009-05-27 21:38:37.000000000 +0200
    15 @@ -119,3 +119,7 @@
    16  
    17  	br.ret.sptk.many rp
    18  	.endp __do_global_ctors_aux
    19 +
    20 +#ifdef __linux__
    21 +.section .note.GNU-stack; .previous
    22 +#endif
    23 diff -durN gcc-4.4.0.orig/gcc/config/ia64/crti.asm gcc-4.4.0/gcc/config/ia64/crti.asm
    24 --- gcc-4.4.0.orig/gcc/config/ia64/crti.asm	2009-04-10 01:23:07.000000000 +0200
    25 +++ gcc-4.4.0/gcc/config/ia64/crti.asm	2009-05-27 21:38:37.000000000 +0200
    26 @@ -51,3 +51,7 @@
    27  	.body
    28  
    29  # end of crti.asm
    30 +
    31 +#ifdef __linux__
    32 +.section .note.GNU-stack; .previous
    33 +#endif
    34 diff -durN gcc-4.4.0.orig/gcc/config/ia64/crtn.asm gcc-4.4.0/gcc/config/ia64/crtn.asm
    35 --- gcc-4.4.0.orig/gcc/config/ia64/crtn.asm	2009-04-10 01:23:07.000000000 +0200
    36 +++ gcc-4.4.0/gcc/config/ia64/crtn.asm	2009-05-27 21:38:37.000000000 +0200
    37 @@ -41,3 +41,7 @@
    38  	br.ret.sptk.many b0
    39  
    40  # end of crtn.asm
    41 +
    42 +#ifdef __linux__
    43 +.section .note.GNU-stack; .previous
    44 +#endif
    45 diff -durN gcc-4.4.0.orig/gcc/config/ia64/lib1funcs.asm gcc-4.4.0/gcc/config/ia64/lib1funcs.asm
    46 --- gcc-4.4.0.orig/gcc/config/ia64/lib1funcs.asm	2009-04-10 01:23:07.000000000 +0200
    47 +++ gcc-4.4.0/gcc/config/ia64/lib1funcs.asm	2009-05-27 21:38:37.000000000 +0200
    48 @@ -793,3 +793,7 @@
    49  	.endp __floattitf
    50  #endif
    51  #endif
    52 +
    53 +#ifdef __linux__
    54 +.section .note.GNU-stack; .previous
    55 +#endif
    56 diff -durN gcc-4.4.0.orig/gcc/config/ia64/linux.h gcc-4.4.0/gcc/config/ia64/linux.h
    57 --- gcc-4.4.0.orig/gcc/config/ia64/linux.h	2009-02-12 17:30:53.000000000 +0100
    58 +++ gcc-4.4.0/gcc/config/ia64/linux.h	2009-05-27 21:38:37.000000000 +0200
    59 @@ -5,6 +5,8 @@
    60  
    61  #define TARGET_VERSION fprintf (stderr, " (IA-64) Linux");
    62  
    63 +#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
    64 +
    65  /* This is for -profile to use -lc_p instead of -lc.  */
    66  #undef CC1_SPEC
    67  #define CC1_SPEC "%{profile:-p} %{G*}"
    68 diff -durN gcc-4.4.0.orig/gcc/config/rs6000/ppc-asm.h gcc-4.4.0/gcc/config/rs6000/ppc-asm.h
    69 --- gcc-4.4.0.orig/gcc/config/rs6000/ppc-asm.h	2008-10-13 17:44:26.000000000 +0200
    70 +++ gcc-4.4.0/gcc/config/rs6000/ppc-asm.h	2009-05-27 21:38:37.000000000 +0200
    71 @@ -172,7 +172,7 @@
    72  	.size FUNC_NAME(name),GLUE(.L,name)-FUNC_NAME(name)
    73  #endif
    74  
    75 -#if defined __linux__ && !defined __powerpc64__
    76 +#if defined __linux__
    77  	.section .note.GNU-stack
    78  	.previous
    79  #endif