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[platform/upstream/gcc.git] / gcc / simplify-rtx.c

2001-07-02	Jeffrey A Law	+ * simplify-rtx.c (simplify_rtx): Use swap_commutative...	blob \| commitdiff
2001-06-29	DJ Delorie	simplify-rtx.c (simplify_subreg): When simplifying...	blob \| commitdiff \| diff to current
2001-06-28	Jeffrey A Law	simplify-rtx.c (simplify_rtx): Canonicalize commutative...	blob \| commitdiff \| diff to current
2001-06-12	Jan Hubicka	simplify-rtx.c (simplify_subreg): Allow volatile memory...	blob \| commitdiff \| diff to current
2001-06-11	Michael Hayes	simplify-rtx.c (simplify_subreg): Fix offset calculatio...	blob \| commitdiff \| diff to current
2001-06-08	Jan Hubicka	simplify-rtx.c (simplify_subreg): Fix verification...	blob \| commitdiff \| diff to current
2001-06-04	Jan Hubicka	simplify-rtx.c (simplify_subreg): Fix combining of...	blob \| commitdiff \| diff to current
2001-06-04	Jan Hubicka	rtlanal.c (operand_preference): Fix preference for...	blob \| commitdiff \| diff to current
2001-06-04	Jan Hubicka	simplify_rtx.c (simplify_subreg): Keep subregs on retur...	blob \| commitdiff \| diff to current
2001-05-24	Jan Hubicka	simplify-rtx.c (simplify_subreg): Fix CONCAT simplifica...	blob \| commitdiff \| diff to current
2001-05-22	Jan Hubicka	combine.c (gen_binary): Use swap_commutative_operands_p	blob \| commitdiff \| diff to current
2001-05-17	Jan Hubicka	integrate.c (copy_rtx_and_substitute): Use simplify_gen...	blob \| commitdiff \| diff to current
2001-05-17	Jan Hubicka	cse.c (fold_rtx): Use simplify_subreg.	blob \| commitdiff \| diff to current
2001-05-17	Jan Hubicka	* simplify-rtx.c (simplify_subreg): Avoid creating...	blob \| commitdiff \| diff to current
2001-05-17	Jan Hubicka	* simplify_rtx.c (simplify_subreg): Fix simplification...	blob \| commitdiff \| diff to current
2001-05-17	Jan Hubicka	simplify-rtx.c (simplify_subreg): Break out from ...	blob \| commitdiff \| diff to current
2001-05-05	Lars Brinkhoff	simplify-rtx.c (simplify_binary_operation): Simplify...	blob \| commitdiff \| diff to current
2001-05-01	Kaveh R. Ghazi	bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".	blob \| commitdiff \| diff to current
2001-04-28	Jan Hubicka	rtl.h (simplify_gen_relational): Add cmp_mode parameter.	blob \| commitdiff \| diff to current
2001-04-05	Diego Novillo	simplify-rtx.c (simplify_binary_operation): Check for...	blob \| commitdiff \| diff to current
2001-03-07	Brad Lucier	Brad's -ffast-math breakup.	blob \| commitdiff \| diff to current
2001-02-13	Richard Kenner	rtlanal.c (find_reg_equal_equiv_note): New function.	blob \| commitdiff \| diff to current
2001-02-12	Richard Kenner	cselib.c: New file, from simplify-rtx.c.	blob \| commitdiff \| diff to current
2001-02-06	Richard Kenner	combine.c (nonzero_bits, case PLUS): If pointers extend...	blob \| commitdiff \| diff to current
2001-01-24	DJ Delorie	Fix obvious bug in previous commit	blob \| commitdiff \| diff to current
2001-01-24	DJ Delorie	combine.c (combine_simplify_rtx): If the modes are...	blob \| commitdiff \| diff to current
2001-01-08	Jan Hubicka	jump.c (jump_optimize_1): Use reversed_comparison_code...	blob \| commitdiff \| diff to current
2001-01-07	Jan Hubicka	simplify-rtx.c (simplify_relational_operation): Always...	blob \| commitdiff \| diff to current
2001-01-05	Jan Hubicka	simplify-rtx.c (cfc_args): add "unordered" field.	blob \| commitdiff \| diff to current
2000-12-13	Bernd Schmidt	Plug a memory leak.	blob \| commitdiff \| diff to current
2000-11-30	Michael Matz	flow.c (make_edge): Early out, if no flags to set.	blob \| commitdiff \| diff to current
2000-11-28	Bernd Schmidt	Ignore SETs that are anything except REG or MEM, but...	blob \| commitdiff \| diff to current
2000-11-27	Bernd Schmidt	In cselib, do not consider constants with different...	blob \| commitdiff \| diff to current
2000-11-07	Joseph Myers	alias.c [...] (init_alias_analysis, [...]): Use memset...	blob \| commitdiff \| diff to current
2000-10-25	Richard Henderson	simplify-rtx.c (simplify_relational_operation): Sign...	blob \| commitdiff \| diff to current
2000-10-13	Mark Mitchell	Remove obstacks.	blob \| commitdiff \| diff to current
2000-09-18	Richard Henderson	combine.c (combine_simplify_rtx): Use gen_unary to...	blob \| commitdiff \| diff to current
2000-09-17	Richard Kenner	simplify-rtx.c (simplify_unary_operation): Add cases...	blob \| commitdiff \| diff to current
2000-09-11	Jakub Jelinek	combine.c (simplify_if_then_else): Don't convert a...	blob \| commitdiff \| diff to current
2000-08-23	Alexandre Oliva	simplify-rtx.c (simplify_rtx): Don't pass VOIDmode...	blob \| commitdiff \| diff to current
2000-08-04	Rodney Brown	alias.c (mark_constant_function): Use INSN_P.	blob \| commitdiff \| diff to current
2000-07-30	Jan Hubicka	simplify-rtx.c (simplify_relational_operation): Verify...	blob \| commitdiff \| diff to current
2000-07-28	Richard Henderson	cse.c (canon_hash): Handle PRE_MODIFY/POST_MODIFY.	blob \| commitdiff \| diff to current
2000-07-17	Zack Weinberg	simplify-rtx.c (simplify_binary_operation): Recognize...	blob \| commitdiff \| diff to current
2000-07-17	Geoff Keating	simplify-rtx.c (simplify_relational_operation): Two...	blob \| commitdiff \| diff to current
2000-05-24	Kaveh R. Ghazi	simplify-rtx.c: Rename macro SIGN_EXTEND to HWI_SIGN_EX...	blob \| commitdiff \| diff to current
2000-05-23	Zack Weinberg	simplify-rtx.c (SIGN_EXTEND): New macro.	blob \| commitdiff \| diff to current
2000-05-22	Richard Henderson	simplify-rtx.c (simplify_ternary_operation): Try to...	blob \| commitdiff \| diff to current
2000-05-04	Jason Merrill	simplify-rtx.c (simplify_ternary_operation): Cast to...	blob \| commitdiff \| diff to current
2000-05-04	Richard Kenner	rtl.h (MEM_COPY_ATTRIBUTES): Also copy RTX_UNCHANGING_P...	blob \| commitdiff \| diff to current
2000-04-30	Bernd Schmidt	Fix memory corruption bug	blob \| commitdiff \| diff to current
2000-04-18	Richard Kenner	conflict.c (conflict_graph_add): Pass enum type to...	blob \| commitdiff \| diff to current
2000-04-18	Richard Kenner	c-decl.c (mark_binding_level): Use 'for' instead of...	blob \| commitdiff \| diff to current
2000-04-04	Kaveh R. Ghazi	sparc.c (output_restore_regs): Prototype.	blob \| commitdiff \| diff to current
2000-03-25	Richard Kenner	* Rework fields used to describe positions of bitfields and	blob \| commitdiff \| diff to current
2000-03-16	Bernd Schmidt	Some cselib bug fixes	blob \| commitdiff \| diff to current
2000-03-14	Bernd Schmidt	Add cselib; use it in loop and reload_cse_regs	blob \| commitdiff \| diff to current
2000-02-26	Jeff Law	Fix copyrights.	blob \| commitdiff \| diff to current
2000-02-06	Richard Henderson	simplify-rtx.c (simplify_relational_operation): Canonic...	blob \| commitdiff \| diff to current
2000-01-17	Kaveh Ghazi	Update copyrights	blob \| commitdiff \| diff to current
2000-01-17	Kaveh R. Ghazi	print-rtl.c: PROTO -> PARAMS.	blob \| commitdiff \| diff to current
1999-11-03	Kaveh R. Ghazi	fix-header.c (recognized_extern, [...]): Constify a...	blob \| commitdiff \| diff to current
1999-11-01	Richard Kenner	[multiple changes]	blob \| commitdiff \| diff to current
1999-11-01	Jeffrey A Law	simplify-rtx.c: New file.	blob \| commitdiff \| diff to current

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