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Diego Novillo e79b60a72c [multiple changes]
2005-01-08  Jeff Law  <law@redhat.com>
	    Diego Novillo  <dnovillo@redhat.com>

	* tree-nrv.c (tree_nrv): Ignore volatile return values.
	* tree-ssa-dse.c (dse_optimize_stmt): Do not optimize
	statements with volatile operands.
	* tree-ssa-operands.c (add_stmt_operand): Do add volatile
	operands after marking a statement with has_volatile_ops.

testsuite/ChangeLog:

2005-01-08  Diego Novillo  <dnovillo@redhat.com>

	* gcc.dg/pr18241-1.c: New test.
	* gcc.dg/pr18241-2.c: New test.
	* gcc.dg/pr18241-3.c: New test.
	* gcc.dg/pr18241-4.c: New test.
	* gcc.dg/pr18241-5.c: New test.

From-SVN: r93088
2005-01-08 13:31:39 -05:00
boehm-gc
config
contrib
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gcc [multiple changes] 2005-01-08 13:31:39 -05:00
include
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libffi
libgfortran re PR libfortran/18398 (Formatted I/O problems) 2005-01-07 03:25:47 +00:00
libiberty
libjava * java/lang/ClassLoader.java (findClass): Fixed documentation. 2005-01-07 22:15:46 +00:00
libmudflap * testsuite/libmudflap.c/pass32-frag.c: Fix typo. 2005-01-05 01:27:50 -08:00
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libstdc++-v3 Daily bump. 2005-01-08 00:16:36 +00:00
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