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[thirdparty/gcc.git] / gcc / fold-const.c

2009-11-25	H.J. Lu	Remove trailing white spaces.	blob \| commitdiff \| raw
2009-11-10	Kaveh R. Ghazi	re PR tree-optimization/41987 (expected class ‘constant...	blob \| commitdiff \| raw \| diff to current
2009-10-27	Aldy Hernandez	re PR bootstrap/41451 (Bootstrap failure with fold...	blob \| commitdiff \| raw \| diff to current
2009-10-26	Ben Elliston	tm.texi (TARGET_ADDR_SPACE_POINTER_MODE): Document.	blob \| commitdiff \| raw \| diff to current
2009-10-26	Ben Elliston	extend.texi (Named Address Spaces): New section.	blob \| commitdiff \| raw \| diff to current
2009-09-28	Michael Matz	builtins.c (interclass_mathfn_icode): New helper.	blob \| commitdiff \| raw \| diff to current
2009-09-27	Eric Botcazou	fold-const.c (maybe_lvalue_p): Return false for M(IN...	blob \| commitdiff \| raw \| diff to current
2009-09-24	Kaveh R. Ghazi	re PR middle-end/41435 (GCC doesn't fold complex int...	blob \| commitdiff \| raw \| diff to current
2009-09-20	Kaveh R. Ghazi	re PR middle-end/30789 (complex folding inexact)	blob \| commitdiff \| raw \| diff to current
2009-09-14	Richard Henderson	Squash commit of EH in gimple	blob \| commitdiff \| raw \| diff to current
2009-08-14	Kaveh R. Ghazi	re PR middle-end/30789 (complex folding inexact)	blob \| commitdiff \| raw \| diff to current
2009-07-16	Aldy Hernandez	re PR c/40435 (Revision 148442 caused many regressions...	blob \| commitdiff \| raw \| diff to current
2009-07-15	Jakub Jelinek	re PR middle-end/40747 (wrong code for int-is-in-range...	blob \| commitdiff \| raw \| diff to current
2009-07-09	Jakub Jelinek	re PR middle-end/40692 (Endless recursion between fold_...	blob \| commitdiff \| raw \| diff to current
2009-07-07	Manuel López-Ibáñez	c-lex.c: Replace %H by an explicit location.	blob \| commitdiff \| raw \| diff to current
2009-06-28	Eric Botcazou	fold-const.c (contains_label_1): Fix comments.	blob \| commitdiff \| raw \| diff to current
2009-06-12	Ian Lance Taylor	cpplib.h (struct cpp_options): Add warn_cxx_operator_na...	blob \| commitdiff \| raw \| diff to current
2009-06-03	Richard Guenther	re PR middle-end/40328 (internal compiler error: in...	blob \| commitdiff \| raw \| diff to current
2009-05-26	Richard Guenther	re PR middle-end/40252 (Internal compiler error on...	blob \| commitdiff \| raw \| diff to current
2009-05-20	Jakub Jelinek	re PR middle-end/40204 (segfault with bitfields in...	blob \| commitdiff \| raw \| diff to current
2009-05-20	Eric Botcazou	fold-const.c (build_fold_addr_expr_with_type): Take...	blob \| commitdiff \| raw \| diff to current
2009-05-15	Manuel López-Ibáñez	re PR c/16302 (gcc fails to warn about some common...	blob \| commitdiff \| raw \| diff to current
2009-05-15	Sandra Loosemore	fold-const.c (fold_convert_const_real_from_real): Check...	blob \| commitdiff \| raw \| diff to current
2009-05-15	Eric Botcazou	dbxout.c (dbxout_range_type): Add LOW and HIGH parameters.	blob \| commitdiff \| raw \| diff to current
2009-05-08	Joseph Myers	fold-const.c (fold_binary): Do not fold multiplication...	blob \| commitdiff \| raw \| diff to current
2009-04-28	Richard Guenther	re PR middle-end/39937 (Revision 146831 failed SPEC...	blob \| commitdiff \| raw \| diff to current
2009-04-24	Ian Lance Taylor	combine.c (record_value_for_reg): Change 0 to VOIDmode...	blob \| commitdiff \| raw \| diff to current
2009-04-24	Paolo Bonzini	re PR middle-end/39867 (Wrong result of conditional...	blob \| commitdiff \| raw \| diff to current
2009-04-22	Jakub Jelinek	re PR c/39855 (Shift optimization discards operands...	blob \| commitdiff \| raw \| diff to current
2009-04-21	Eric Botcazou	c-common.c (c_common_truthvalue_conversion): Use LOCATI...	blob \| commitdiff \| raw \| diff to current
2009-04-12	Eric Botcazou	fold-const.c (build_range_check): Properly deal with...	blob \| commitdiff \| raw \| diff to current
2009-04-10	Paolo Bonzini	re PR middle-end/39701 (Revision 145846 caused many...	blob \| commitdiff \| raw \| diff to current
2009-04-09	Paolo Bonzini	expmed.c (expand_divmod): Always use a comparison for...	blob \| commitdiff \| raw \| diff to current
2009-04-08	Bingfeng Mei	fold-const.c (const_binop): Combine two VECTOR_CST...	blob \| commitdiff \| raw \| diff to current
2009-04-01	Richard Guenther	fold-const.c (fold_plusminus_mult_expr): Do not fold...	blob \| commitdiff \| raw \| diff to current
2009-03-31	Richard Guenther	re PR middle-end/31029 (Fold does not fold C - a == a)	blob \| commitdiff \| raw \| diff to current
2009-03-31	Richard Guenther	tree.h (div_if_zero_remainder): Declare.	blob \| commitdiff \| raw \| diff to current
2009-03-30	Paolo Bonzini	fold-const.c (const_binop, [...]): Do not set TREE_CONS...	blob \| commitdiff \| raw \| diff to current
2009-03-28	Martin Jambor	fold-const.c (get_pointer_modulus_and_residue): New...	blob \| commitdiff \| raw \| diff to current
2009-03-28	Richard Guenther	re PR tree-optimization/37795 (if-combine doesn't optim...	blob \| commitdiff \| raw \| diff to current
2009-03-27	Richard Guenther	gimplify.c (mark_addressable): Export.	blob \| commitdiff \| raw \| diff to current
2009-03-11	Ulrich Weigand	fold-const.c (fold_comparison): Only call fold_inf_comp...	blob \| commitdiff \| raw \| diff to current
2009-03-09	Eric Botcazou	* fold-const.c (fold_unary): Fix comment.	blob \| commitdiff \| raw \| diff to current
2009-01-23	Paolo Bonzini	re PR middle-end/38932 (ICE in set_value_range, at...	blob \| commitdiff \| raw \| diff to current
2009-01-16	Richard Guenther	re PR tree-optimization/38835 (field-insensitive PTA...	blob \| commitdiff \| raw \| diff to current
2009-01-09	Jakub Jelinek	Update Copyright year.	blob \| commitdiff \| raw \| diff to current
2009-01-09	Jakub Jelinek	re PR middle-end/38771 (error: non-trivial conversion...	blob \| commitdiff \| raw \| diff to current
2009-01-07	Richard Guenther	re PR middle-end/38751 (odd performance regression...	blob \| commitdiff \| raw \| diff to current
2008-12-30	Richard Guenther	re PR tree-optimization/38564 (Revision 142662 caused...	blob \| commitdiff \| raw \| diff to current
2008-12-23	Andrew Pinski	[multiple changes]	blob \| commitdiff \| raw \| diff to current
2008-12-06	Jakub Jelinek	re PR middle-end/38422 (union/bitfield causes cc1/cc1pl...	blob \| commitdiff \| raw \| diff to current
2008-12-05	Jakub Jelinek	re PR middle-end/37248 (regression transformation bitfi...	blob \| commitdiff \| raw \| diff to current
2008-12-05	Jakub Jelinek	re PR c/38408 (compilation error during bootstrap...	blob \| commitdiff \| raw \| diff to current
2008-12-04	Jakub Jelinek	re PR middle-end/38371 (Fold check error during bootstrap)	blob \| commitdiff \| raw \| diff to current
2008-12-02	Richard Guenther	re PR tree-optimization/38359 (ICE in set_lattice_value...	blob \| commitdiff \| raw \| diff to current
2008-11-12	Jakub Jelinek	re PR target/35366 (gfortran.dg/equiv_7.f90 fails with...	blob \| commitdiff \| raw \| diff to current
2008-10-29	Manuel López-Ibáñez	re PR middle-end/11492 (Bogus warning with -Wsign-compare)	blob \| commitdiff \| raw \| diff to current
2008-10-28	Jakub Jelinek	re PR middle-end/37931 (ice: verify_gimple failed)	blob \| commitdiff \| raw \| diff to current
2008-10-24	Manuel López-Ibáñez	re PR c/7543 (no warning for always-false "if (!a ...	blob \| commitdiff \| raw \| diff to current
2008-10-22	Jakub Jelinek	re PR middle-end/37882 (Bitfield miscompilation)	blob \| commitdiff \| raw \| diff to current
2008-10-16	Jakub Jelinek	re PR tree-optimization/37664 (ice in remove_range_asse...	blob \| commitdiff \| raw \| diff to current
2008-09-28	Eric Botcazou	re PR middle-end/36575 (ACATS c460011 fails at -O3)	blob \| commitdiff \| raw \| diff to current
2008-09-11	Richard Guenther	tree-vectorizer.c (slpeel_add_loop_guard): Fix types.	blob \| commitdiff \| raw \| diff to current
2008-09-08	Jakub Jelinek	re PR middle-end/37414 (ICE with -ffast-math)	blob \| commitdiff \| raw \| diff to current
2008-09-05	Jeff Law	fold-const.c (native_encode_real): Fix computation...	blob \| commitdiff \| raw \| diff to current
2008-08-31	Richard Guenther	re PR middle-end/37289 (ICE after non-trivial conversio...	blob \| commitdiff \| raw \| diff to current
2008-08-30	Jan Hubicka	optabs.c (expand_abs_nojump): Update BRANCH_COST call.	blob \| commitdiff \| raw \| diff to current
2008-08-29	Jakub Jelinek	re PR middle-end/37261 (Spurious (?) "integer overflow...	blob \| commitdiff \| raw \| diff to current
2008-08-29	Jan Hubicka	loop-unswitch.c (unswitch_single_loop): Use optimize_lo...	blob \| commitdiff \| raw \| diff to current
2008-08-28	Richard Guenther	re PR tree-optimization/37005 (GNAT Bug Box for cd2a24e...	blob \| commitdiff \| raw \| diff to current
2008-08-22	Richard Guenther	re PR middle-end/36548 (remainder gives the wrong resul...	blob \| commitdiff \| raw \| diff to current
2008-08-18	Tomas Bily	tree.h (IS_CONVERT_EXPR_CODE_P): Renamed to	blob \| commitdiff \| raw \| diff to current
2008-08-14	Jakub Jelinek	re PR middle-end/37103 (possible integer codegen bug)	blob \| commitdiff \| raw \| diff to current
2008-08-12	Ulrich Weigand	real.h (struct real_format): New member has_sign_depend...	blob \| commitdiff \| raw \| diff to current
2008-08-06	Kaveh R. Ghazi	builtins.c (expand_builtin_profile_func): Avoid C+...	blob \| commitdiff \| raw \| diff to current
2008-07-28	Richard Biener	backport: ChangeLog.tuples: ChangeLog from gimple-tuple...	blob \| commitdiff \| raw \| diff to current
2008-07-05	Andrew Pinski	ptrmemfield.C: New testcase.	blob \| commitdiff \| raw \| diff to current
2008-06-25	Richard Guenther	re PR tree-optimization/35518 (FAIL: gcc.c-torture...	blob \| commitdiff \| raw \| diff to current
2008-06-06	Ralf Wildenhues	cgraph.c: Fix typos in comments.	blob \| commitdiff \| raw \| diff to current
2008-05-31	Richard Guenther	re PR tree-optimization/34244 (VRP/SCEV miscompiles...	blob \| commitdiff \| raw \| diff to current
2008-05-30	Eric Botcazou	* fold-const.c (fold_unary) <CASE_CONVERT>: Add ??...	blob \| commitdiff \| raw \| diff to current
2008-05-26	Richard Guenther	re PR middle-end/36300 (Incorrect type used for inlined...	blob \| commitdiff \| raw \| diff to current
2008-05-18	Kaveh R. Ghazi	re PR middle-end/35509 (builtin isinf() mismatch to...	blob \| commitdiff \| raw \| diff to current
2008-05-17	Eric Botcazou	fold-const.c (fold_unary): Fold the cast into a BIT_AND...	blob \| commitdiff \| raw \| diff to current
2008-05-13	Richard Guenther	re PR middle-end/36227 (POINTER_PLUS folding introduces...	blob \| commitdiff \| raw \| diff to current
2008-05-09	Tomas Bily	pa.c (reloc_needed): Use CASE_CONVERT.	blob \| commitdiff \| raw \| diff to current
2008-05-08	Richard Guenther	re PR middle-end/36172 (ice for legal code with -O3)	blob \| commitdiff \| raw \| diff to current
2008-05-07	Jakub Jelinek	re PR middle-end/36137 (gcc can't do math)	blob \| commitdiff \| raw \| diff to current
2008-04-29	Richard Guenther	re PR tree-optimization/15255 ([tree-ssa] a * 2 + a...	blob \| commitdiff \| raw \| diff to current
2008-04-29	Richard Guenther	re PR middle-end/36077 (Expressions result is wrong)	blob \| commitdiff \| raw \| diff to current
2008-04-24	Jakub Jelinek	re PR tree-optimization/36008 (Function produces wrong...	blob \| commitdiff \| raw \| diff to current
2008-04-22	Ian Lance Taylor	fold-const.c (pointer_may_wrap_p): Call int_size_in_byt...	blob \| commitdiff \| raw \| diff to current
2008-04-18	Ian Lance Taylor	fold-const.c (pointer_may_wrap_p): New static function.	blob \| commitdiff \| raw \| diff to current
2008-04-17	Richard Guenther	tree-vn.c (expressions_equal_p): Do not check type...	blob \| commitdiff \| raw \| diff to current
2008-04-15	Rafael Avila de...	tree-const.c (tree_call_nonnegative_warnv_p): Remove...	blob \| commitdiff \| raw \| diff to current
2008-04-15	Ian Lance Taylor	* fold-const.c (fold_overflow_warning): Remove assertion.	blob \| commitdiff \| raw \| diff to current
2008-04-14	Ian Lance Taylor	flags.h (POINTER_TYPE_OVERFLOW_UNDEFINED): Define.	blob \| commitdiff \| raw \| diff to current
2008-04-08	Richard Guenther	fold-const.c (fold_widened_comparison): Do not allow...	blob \| commitdiff \| raw \| diff to current
2008-04-08	Rafael Avila de...	fold-canst.c (tree_call_nonnegative_warnv_p): New.	blob \| commitdiff \| raw \| diff to current
2008-04-07	Eric Botcazou	fold-const.c (fold): New case.	blob \| commitdiff \| raw \| diff to current
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