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dirtyepic 10/09/06 03:45:45 |
| 2 |
|
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Modified: README.history |
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Added: 62_all_ia64-pr41551.patch |
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Log: |
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Add upstream patch for bug #331825. |
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|
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Revision Changes Path |
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1.8 src/patchsets/gcc/4.4.4/gentoo/README.history |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.4.4/gentoo/README.history?rev=1.8&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.4.4/gentoo/README.history?rev=1.8&content-type=text/plain |
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diff : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.4.4/gentoo/README.history?r1=1.7&r2=1.8 |
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|
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Index: README.history |
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=================================================================== |
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RCS file: /var/cvsroot/gentoo/src/patchsets/gcc/4.4.4/gentoo/README.history,v |
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retrieving revision 1.7 |
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retrieving revision 1.8 |
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diff -u -r1.7 -r1.8 |
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--- README.history 4 Sep 2010 02:23:04 -0000 1.7 |
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+++ README.history 6 Sep 2010 03:45:45 -0000 1.8 |
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@@ -1,3 +1,4 @@ |
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+ + 62_all_ia64-pr41551.patch |
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+ 96_all_arm-pr43440.patch |
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|
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1.1 01.08.2010 |
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|
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|
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|
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1.1 src/patchsets/gcc/4.4.4/gentoo/62_all_ia64-pr41551.patch |
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|
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file : http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.4.4/gentoo/62_all_ia64-pr41551.patch?rev=1.1&view=markup |
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plain: http://sources.gentoo.org/viewvc.cgi/gentoo/src/patchsets/gcc/4.4.4/gentoo/62_all_ia64-pr41551.patch?rev=1.1&content-type=text/plain |
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|
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Index: 62_all_ia64-pr41551.patch |
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=================================================================== |
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[4.4 Regression] ia64: ICE: in instantiate_virtual_regs_in_insn, at function.c:1630 |
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http://gcc.gnu.org/PR41551 |
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https://bugs.gentoo.org/331825 |
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|
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--- branches/gcc-4_4-branch/gcc/function.c |
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+++ branches/gcc-4_4-branch/gcc/function.c |
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@@ -1601,7 +1601,13 @@ |
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if (!safe_insn_predicate (insn_code, i, x)) |
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{ |
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start_sequence (); |
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- x = force_reg (insn_data[insn_code].operand[i].mode, x); |
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+ if (REG_P (x)) |
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+ { |
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+ gcc_assert (REGNO (x) <= LAST_VIRTUAL_REGISTER); |
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+ x = copy_to_reg (x); |
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+ } |
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+ else |
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+ x = force_reg (insn_data[insn_code].operand[i].mode, x); |
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seq = get_insns (); |
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end_sequence (); |
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if (seq) |
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