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Richard Guenther 44cb6d4df4 re PR tree-optimization/46288 (ICE: SIGSEGV in walk_gimple_op (gimple.c:2857) with -O -fno-tree-dce and __builtin_expect())
2010-11-03  Richard Guenther  <rguenther@suse.de>

	PR middle-end/46288
	* predict.c (strip_predict_hints): Simply DCE builtin expect if
	the result is unused.

	* gcc.dg/pr46288.c: New testcase.

From-SVN: r166258
2010-11-03 16:58:50 +00:00
boehm-gc configure: Regenerate. 2010-10-28 22:37:36 +00:00
config Fix unportable shell quoting. 2010-09-27 20:19:41 +00:00
contrib Remove gccbug 2010-10-18 09:39:15 +00:00
fixincludes re PR c++/46024 (g++.dg/warn/miss-format-1.C FAILs on Solaris 8 and 9) 2010-10-20 17:36:15 +00:00
gcc re PR tree-optimization/46288 (ICE: SIGSEGV in walk_gimple_op (gimple.c:2857) with -O -fno-tree-dce and __builtin_expect()) 2010-11-03 16:58:50 +00:00
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intl Fix unportable shell quoting. 2010-09-27 20:19:41 +00:00
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libcpp configure.ac: Use AC_SYS_LARGEFILE. 2010-11-03 02:45:25 +00:00
libdecnumber cppbuiltin.c (define_builtin_macros_for_type_sizes): Define __BYTE_ORDER__... 2010-10-23 03:05:47 +00:00
libffi Add ARM VFP ABI support to libffi. 2010-10-28 18:11:11 +00:00
libgcc cppbuiltin.c (define_builtin_macros_for_type_sizes): Define __BYTE_ORDER__... 2010-10-23 03:05:47 +00:00
libgfortran re PR fortran/43899 (Wrong unused-variable warning with NAMELISTs) 2010-11-03 15:22:25 +00:00
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libjava GNU Classpath import (libgcj-snapshot-20100921). 2010-10-12 15:55:12 +00:00
libmudflap re PR testsuite/20003 (libmudflap.cth timeouts too short) 2010-10-31 22:04:20 -04:00
libobjc Makefile.in (OBJC_SOURCE_FILES): Added accessors.m. 2010-10-24 17:23:19 +00:00
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libstdc++-v3 chrono: Use typedefs. 2010-11-03 01:59:07 +00:00
lto-plugin re PR lto/46273 (Failed to bootstrap) 2010-11-03 09:14:32 +00:00
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configure re PR lto/46273 (Failed to bootstrap) 2010-11-03 09:14:32 +00:00
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MAINTAINERS * MAINTAINERS: Update my email address. 2010-10-23 13:27:20 -07:00
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