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patches/gcc/3.4.4/73_all_sh-pr20617.patch
author "Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
Thu May 17 16:22:51 2007 +0000 (2007-05-17)
changeset 96 aa1a9fbd6eb8
permissions -rw-r--r--
Debug facilities:
- add a framework to easily add new ones
- add gdb as a first debug facility
- add patches for gdb
After the kernel checked its installed headers, clean up the mess of .checked.* files.
Reorder scripts/crosstool.sh:
- dump the configuration early
- renice early
- get info about build system early, when setting up the environment
- when in cross or native, the host tools are those of the build system, and only in this case
- elapsed time calculations moved to scripts/functions
Remove handling of the color: it's gone once and for all.
Update tools/addToolVersion.sh:
- handle debug facilities
- commonalise some code
- remove dead tools (cygwin, tcc)
Point to my address for bug reports. 
     1 2005-03-24  J"orn Rennecke <joern.rennecke@st.com>

     2 

     3 	Band aid for PR target/20617:

     4 	* config/sh/lib1funcs.asm (FUNC, ALIAS): Add .hidden directive.

     5 

     6 --- g/gcc/config/sh/lib1funcs.asm

     7 +++ g/gcc/config/sh/lib1funcs.asm

     8 @@ -37,9 +37,19 @@ Boston, MA 02111-1307, USA.  */

     9     ELF local label prefixes by J"orn Rennecke

    10     amylaar@cygnus.com  */

    11  

    12 +#define ALIAS(X,Y)	.global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y)

    13 +

    14  #ifdef __ELF__

    15  #define LOCAL(X)	.L_##X

    16 -#define FUNC(X)		.type X,@function

    17 +

    18 +#if 1 /* ??? The export list mechanism is broken, everything that is not

    19 +	 hidden is exported.  */

    20 +#undef FUNC

    21 +#define FUNC(X)		.type X,@function; .hidden X

    22 +#undef ALIAS

    23 +#define ALIAS(X,Y)	.global GLOBAL(X); .set GLOBAL(X),GLOBAL(Y); .hidden GLOBAL(X)

    24 +#endif

    25 +

    26  #define ENDFUNC0(X)	.Lfe_##X: .size X,.Lfe_##X-X

    27  #define ENDFUNC(X)	ENDFUNC0(X)

    28  #else
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