patches/gcc/4.7.0/001-gcc-bug-54494.patch
author "Yann E. MORIN" <yann.morin.1998@free.fr>
Tue Mar 11 22:11:43 2014 +0100 (2014-03-11)
changeset 3293 e11a8a2e225d
permissions -rw-r--r--
comptools: do not force build of make-3.81 unless really needed

On systems with make-3.82, we forcibly force the build and the use
of make-3.81

But some newer tools break when building with make-3.81. For example,
eglibc-3.18 breaks.

Introduce a new blind options that tools may select if they require
make-3.81. If the system does not have make-3.81, and this option is
selected, then we force the build of make-3.81. Otherwise, we leave
it to the user to decide on his own.

Note that no component selects this option for now. It will come in
later patches as we find them.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
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URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191025
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Log:
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2012-09-06  Andrew Pinski  <apinski@cavium.com>
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        PR tree-opt/54494
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        * tree-inline.c (remap_gimple_op_r): Copy TREE_SIDE_EFFECTS also.
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2012-09-06  Andrew Pinski  <apinski@cavium.com>
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        PR tree-opt/54494
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        * gcc.dg/tree-ssa/strlen-1.c: New testcase.
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Added:
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    branches/gcc-4_7-branch/gcc/testsuite/gcc.dg/tree-ssa/strlen-1.c
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      - copied unchanged from r191014,
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trunk/gcc/testsuite/gcc.dg/tree-ssa/strlen-1.c
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Modified:
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    branches/gcc-4_7-branch/   (props changed)
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    branches/gcc-4_7-branch/gcc/ChangeLog
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    branches/gcc-4_7-branch/gcc/testsuite/ChangeLog
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    branches/gcc-4_7-branch/gcc/tree-inline.c
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Propchange: branches/gcc-4_7-branch/
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            ('svn:mergeinfo' modified)
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---
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--- gcc-4_7-branch/gcc/tree-inline.c	2012/09/06 13:47:33	191024
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+++ gcc-4_7-branch/gcc/tree-inline.c	2012/09/06 13:51:37	191025
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@@ -871,6 +871,7 @@
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 			     ptr, TREE_OPERAND (*tp, 1));
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 	  TREE_THIS_NOTRAP (*tp) = TREE_THIS_NOTRAP (old);
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 	  TREE_THIS_VOLATILE (*tp) = TREE_THIS_VOLATILE (old);
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+	  TREE_SIDE_EFFECTS (*tp) = TREE_SIDE_EFFECTS (old);
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 	  TREE_NO_WARNING (*tp) = TREE_NO_WARNING (old);
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 	  *walk_subtrees = 0;
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 	  return NULL;
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