Mercurialcrosstool-ng / file revision
summary | shortlog | changelog | graph | tags | branches | files | changeset | file | latest | revisions | annotate | diff | raw | help
patches/gcc/4.4.1/260-sh-libgcc-stacks.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Tue Jun 22 23:49:23 2010 +0200 (2010-06-22)
changeset 1992 eebcaff6626f
parent 1393 b432bd628b10
permissions -rw-r--r--
scripts/wrapper: fix wrong test when checking access to the reall tool

In C, the proper syntax for a bit-wise OR is a single '|', not two.

It worked so far because all was well:
- X_OK == 1
- R_OK||X_OK == 1
- the file we searched for had the x-bit set
-> access( file, R_OK||X_OK ) worked
- inicidentally, the file we searched for also had the r-bit set,
but we were not testing that in fact. 
     1 diff -durN gcc-4.4.0.orig/gcc/config/sh/lib1funcs.asm gcc-4.4.0/gcc/config/sh/lib1funcs.asm

     2 --- gcc-4.4.0.orig/gcc/config/sh/lib1funcs.asm	2009-04-10 01:23:07.000000000 +0200

     3 +++ gcc-4.4.0/gcc/config/sh/lib1funcs.asm	2009-05-27 21:38:39.000000000 +0200

     4 @@ -30,6 +30,11 @@

     5  !! recoded in assembly by Toshiyasu Morita

     6  !! tm@netcom.com

     7  

     8 +#if defined(__ELF__) && defined(__linux__)

     9 +.section .note.GNU-stack,"",%progbits

    10 +.previous

    11 +#endif

    12 +

    13  /* SH2 optimizations for ___ashrsi3, ___ashlsi3, ___lshrsi3 and

    14     ELF local label prefixes by J"orn Rennecke

    15     amylaar@cygnus.com  */

    16 diff -durN gcc-4.4.0.orig/gcc/config/sh/linux-atomic.asm gcc-4.4.0/gcc/config/sh/linux-atomic.asm

    17 --- gcc-4.4.0.orig/gcc/config/sh/linux-atomic.asm	2009-04-10 01:23:07.000000000 +0200

    18 +++ gcc-4.4.0/gcc/config/sh/linux-atomic.asm	2009-05-27 21:38:39.000000000 +0200

    19 @@ -136,3 +136,6 @@

    20  ATOMIC_FETCH_AND_COMBOP(nand,and,not,4,l,mov)

    21  

    22  #endif /* ! __SH5__ */

    23 +

    24 +.section .note.GNU-stack,"",%progbits

    25 +.previous
crosstool-ng