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patches/gcc/3.4.0/pr13250-fix.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 See http://gcc.gnu.org/PR13250

     2 Fixes bad code generated when compiling SHA256 for SH processor

     3 

     4 ===================================================================

     5 RCS file: /cvs/gcc/gcc/gcc/config/sh/sh.md,v

     6 retrieving revision 1.171

     7 retrieving revision 1.172

     8 diff -u -r1.171 -r1.172

     9 --- gcc/gcc/config/sh/sh.md	2004/05/10 23:25:13	1.171

    10 +++ gcc/gcc/config/sh/sh.md	2004/05/28 05:47:36	1.172

    11 @@ -2194,7 +2194,7 @@

    12  	parts[0] = gen_reg_rtx (SImode);

    13  	parts[1] = gen_reg_rtx (SImode);

    14  	emit_insn (gen_rotlsi3_16 (parts[2-choice], operands[1]));

    15 -	parts[choice-1] = operands[1];

    16 +	emit_move_insn (parts[choice-1], operands[1]);

    17  	emit_insn (gen_ashlsi3 (parts[0], parts[0], GEN_INT (8)));

    18  	emit_insn (gen_lshrsi3 (parts[1], parts[1], GEN_INT (8)));

    19  	emit_insn (gen_iorsi3 (operands[0], parts[0], parts[1]));
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