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path: root/gcc/tree-ssa-ccp.c
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2010-04-15Makefile.in (OBJS-common): Add gimple-fold.o.Richard Guenther1-1553/+1
2010-04-13gimple.c (walk_gimple_op): Do not request a pure rvalue on the RHS if the LHS...Eric Botcazou1-3/+3
2010-04-07ipa-reference.c (mark_load): Use get_base_address.Richard Guenther1-8/+18
2010-04-02re PR tree-optimization/43629 (Struct to register optimization fails)Richard Guenther1-2/+5
2010-03-01re PR tree-optimization/43220 (Paritially optimized __builtin_save_stack/__bu...Richard Guenther1-1/+4
2010-02-05tree-ssa-ccp.c (get_symbol_constant_value): Strip all conversions.Richard Guenther1-7/+35
2010-01-29tree-ssa-ccp.c (ccp_fold_stmt): Unshare values we substitute.Richard Guenther1-3/+5
2010-01-28tree-ssa-ccp.c (ccp_fold_stmt): Fold calls and propagate into call arguments.Richard Guenther1-15/+69
2010-01-13re PR tree-optimization/42730 (ice: verify_stmts failed)Richard Guenther1-0/+4
2009-11-25Remove trailing white spaces.H.J. Lu1-27/+27
2009-09-28builtins.c (interclass_mathfn_icode): New helper.Michael Matz1-3/+8
2009-09-27tree-ssa-ccp.c (optimize_stack_restore): Relax the conditions under which we ...Richard Henderson1-23/+39
2009-09-22re PR tree-optimization/41428 (CCP doesn't fold all comparisons it could)Richard Guenther1-1/+30
2009-09-22tree-ssa-propagate.h (ssa_prop_fold_stmt_fn): Declare.Richard Guenther1-1/+1
2009-09-09re PR middle-end/41317 (folding causes strict aliasing violation)Richard Guenther1-67/+37
2009-09-05re PR tree-optimization/41181 (internal compiler error when using x86_64-w64-...Richard Guenther1-4/+4
2009-09-01Force block enders to be simulated once.Richard Henderson1-1/+9
2009-08-13re PR middle-end/41047 (gcc.target/mips/memcpy-1.c failing)Richard Guenther1-2/+1
2009-08-07re PR tree-optimization/40999 (ICE in extract_component, at tree-complex.c:625)Richard Guenther1-2/+23
2009-07-16re PR c/40435 (Revision 148442 caused many regressions on trunk)Aldy Hernandez1-33/+43
2009-06-12java-gimplify.c (java_gimplify_block): New argument to build_empty_stmt.Aldy Hernandez1-29/+65
2009-05-26re PR middle-end/40252 (Internal compiler error on samba4 (verify_gimple fail...Richard Guenther1-0/+43
2009-05-24tree-ssa-operands.h (push_stmt_changes, [...]): Delete.Paolo Bonzini1-9/+2
2009-04-22re PR middle-end/39824 (ice in fold-const.c)Richard Guenther1-1/+3
2009-04-18re PR tree-optimization/39804 (internal compiler error: in propagate_necessit...Richard Guenther1-57/+66
2009-04-17tree-ssa-ccp.c (struct fold_stmt_r_data): Remove.Richard Guenther1-215/+130
2009-04-17df.h: Include "timevar.h".Ian Lance Taylor1-1/+1
2009-04-15re PR tree-optimization/39764 (ICE in set_lattice_value, at tree-ssa-ccp.c:46...Richard Guenther1-0/+4
2009-04-09tree-ssa-ccp.c (maybe_fold_stmt_addition): Move non-constant indices into an ...Richard Guenther1-3/+36
2009-04-08re PR tree-optimization/36291 (GCC is slow and memory-hungry building sipQtGu...Richard Guenther1-1/+21
2009-04-06re PR tree-optimization/39643 (cris-elf gcc.dg/torture/builtin-math-3.c -O1 ...Richard Guenther1-3/+8
2009-04-03re PR middle-end/13146 (inheritance for nonoverlapping_component_refs_p)Richard Guenther1-11/+14
2009-03-28Add dbg count support for ccpXinliang David Li1-1/+23
2009-03-28re PR tree-optimization/38180 (CCP does not propagate through constant initia...Richard Guenther1-75/+69
2009-03-03re PR tree-optimization/39343 (Wrong result for __builtin_object_size (x, 1))Jakub Jelinek1-2/+1
2009-02-20Update Copyright years for files modified in 2008 and/or 2009.Jakub Jelinek1-1/+1
2009-02-18re PR target/39179 (Wrong code in c++ for const members initialized in extern...Jason Merrill1-1/+2
2009-01-23re PR middle-end/38932 (ICE in set_value_range, at tree-vrp.c:398)Paolo Bonzini1-15/+2
2008-12-31re PR middle-end/38505 (Revision 142061 caused ICE on __builtin_memcpy)Jakub Jelinek1-0/+4
2008-12-30re PR tree-optimization/38645 (ICE with volatile)Richard Guenther1-4/+13
2008-12-09re PR tree-optimization/35468 (LHS of assignment can be folded to a constant ...Jakub Jelinek1-2/+7
2008-12-03re PR middle-end/38360 (ICE in gimple_op, at gimple.h:1636)Jakub Jelinek1-10/+15
2008-11-05re PR middle-end/37742 (ICE in vectorizer with restrict pointer)Richard Guenther1-6/+27
2008-10-21re PR middle-end/37669 (ice for legal code with -O2)Adam Nemet1-16/+10
2008-10-01re PR tree-optimization/37662 (ice: tree check: expected ssa_name, have integ...Paolo Bonzini1-0/+11
2008-09-09re PR tree-optimization/37433 (tree check: expected function_decl, have strin...Richard Guenther1-0/+1
2008-09-04rtl.h (LABEL_REF_NONLOCAL_P): Don't check for REG_LABEL_OPERAND or REG_LABEL_...Ian Lance Taylor1-2/+2
2008-09-01re PR tree-optimization/37305 (ice in set_value_range, at tree-vrp.c:397)Richard Guenther1-21/+46
2008-08-29common.opt (ftree-store-ccp): Mark as preserved for backward compatibility.Richard Guenther1-154/+9
2008-08-21tree-ssa-ccp.c (ccp_fold): Fold VIEW_CONVERT_EXPRs of constants.Richard Guenther1-1/+11
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