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Richard Guenther f38fb2c44b re PR tree-optimization/45535 (ICE during tree_ssa_dse)
2010-09-05  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/45535
	* tree-ssa-alias.c (indirect_ref_may_alias_decl_p): Properly
	handle TMR_INDEX2.  Make sure TMR_INDEX is not NULL before
	dereferencing it.
	(indirect_refs_may_alias_p): Likewise.

	* gcc.c-torture/compile/pr45535.c: New testcase.

From-SVN: r163877
2010-09-05 10:47:05 +00:00
boehm-gc
config configure.ac: Use the GCC_AC_ENABLE_DECIMAL_FLOAT macro. 2010-09-03 13:14:14 +00:00
contrib
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gcc re PR tree-optimization/45535 (ICE during tree_ssa_dse) 2010-09-05 10:47:05 +00:00
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libcpp re PR preprocessor/45457 (ICE: invalid built-in macro "__DBL_DENORM_MIN__") 2010-09-01 00:47:25 +02:00
libdecnumber configure: Regenerate. 2010-09-03 13:16:24 +00:00
libffi closures.c (open_temp_exec_file_mnt): Check if getmntent_r returns NULL. 2010-09-03 10:35:35 +00:00
libgcc t-sol2 (__copysigntf3, __fabstf3): Disable for 64bit targets. 2010-09-03 16:33:48 +02:00
libgfortran intrinsic.c: Add EXECUTE_COMMAND_LINE intrinsic. 2010-09-01 08:33:11 +00:00
libgomp
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libstdc++-v3 re PR libstdc++/45347 (concurrence.h: In constructor '__gnu_cxx::__cond::__cond()': /home/jayk/obj/gcc451/alphaev67-dec-osf5.1/libstdc++-v3/include/ext/concurrence.h:276:29: warning: missing initializer for member '__pthread_cond_t::__bloc) 2010-09-03 23:19:18 +00:00
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ChangeLog configure.ac: Enable LTO by default on Darwin. 2010-09-03 15:49:02 -04:00
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configure configure.ac: Enable LTO by default on Darwin. 2010-09-03 15:49:02 -04:00
configure.ac configure.ac: Enable LTO by default on Darwin. 2010-09-03 15:49:02 -04:00
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MAINTAINERS MAINTAINERS (Write After Approval): Add myself. 2010-09-02 08:46:00 +00:00
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