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patches/gcc/4.4.4/260-sh-libgcc-stacks.patch
author Martin Lund <mgl@doredevelopment.dk>
Wed May 19 17:53:04 2010 +0200 (2010-05-19)
changeset 1965 e3d532dd8b5d
child 2148 ada9128c98b8
permissions -rw-r--r--
test-suite: Added new test suite feature (experimental)

This patch adds support for installing the gcc test suite. A helper
Makefile is provided for building and running the gcc tests.

The default configuration runs all gcc tests and requires automatic
ssh/scp login access to a networked target board. See README for
more details.

Note: Current feature is tested with the powerpc-unknown-linux-gnu
sample but it should work with others as well.

Signed-off-by: Martin Lund <mgl@doredevelopment.dk> 
     1 diff -durN gcc-4.4.0.orig/gcc/config/sh/lib1funcs.asm gcc-4.4.0/gcc/config/sh/lib1funcs.asm

     2 

     3 diff -durN gcc-4.4.4.orig/gcc/config/sh/lib1funcs.asm gcc-4.4.4/gcc/config/sh/lib1funcs.asm

     4 --- gcc-4.4.4.orig/gcc/config/sh/lib1funcs.asm	2009-04-10 01:23:07.000000000 +0200

     5 +++ gcc-4.4.4/gcc/config/sh/lib1funcs.asm	2010-05-16 19:14:19.000000000 +0200

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

     7  !! recoded in assembly by Toshiyasu Morita

     8  !! tm@netcom.com

     9  

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

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

    12 +.previous

    13 +#endif

    14 +

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

    16     ELF local label prefixes by J"orn Rennecke

    17     amylaar@cygnus.com  */

    18 diff -durN gcc-4.4.4.orig/gcc/config/sh/linux-atomic.asm gcc-4.4.4/gcc/config/sh/linux-atomic.asm

    19 --- gcc-4.4.4.orig/gcc/config/sh/linux-atomic.asm	2009-04-10 01:23:07.000000000 +0200

    20 +++ gcc-4.4.4/gcc/config/sh/linux-atomic.asm	2010-05-16 19:14:19.000000000 +0200

    21 @@ -136,3 +136,6 @@

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

    23  

    24  #endif /* ! __SH5__ */

    25 +

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

    27 +.previous
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