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path: root/gcc/tree-ssa-math-opts.c
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2012-03-07tree-ssa-math-opts.c (convert_mult_to_widen): Check actual precision against ...Richard Guenther1-0/+2
2011-12-20tree-ssa-math-opts.c (convert_plusminus_to_widen): Restrict handling of signe...Richard Sandiford1-1/+5
2011-12-05re PR tree-optimization/51396 (ICE: verify_flow_info failed: BB 4 can not thr...Jakub Jelinek1-0/+6
2011-10-18re PR tree-optimization/50717 (Silent code gen fault with incorrect widening ...Andrew Stubbs1-4/+6
2011-10-11Convert standard builtin functions from being arrays to using a functional in...Michael Meissner1-6/+6
2011-09-09gimple.h (fold_stmt_inplace): Adjust to take a gimple_stmt_iterator instead o...Richard Guenther1-2/+4
2011-09-08re PR tree-optimization/50318 (ICE optimizing widening multiply-and-accumulate)Andrew Stubbs1-2/+2
2011-08-19tree-ssa-math-opts.c (is_widening_mult_rhs_p): Handle constants beyond conver...Andrew Stubbs1-5/+22
2011-08-19tree-ssa-math-opts.c (convert_plusminus_to_widen): Convert add_rhs to the cor...Andrew Stubbs1-0/+4
2011-08-19tree-ssa-math-opts.c (convert_mult_to_widen): Better handle unsigned inputs o...Andrew Stubbs1-9/+24
2011-08-19tree-ssa-math-opts.c (is_widening_mult_rhs_p): Add new argument 'type'.Andrew Stubbs1-27/+31
2011-08-19tree-ssa-math-opts.c (is_widening_mult_p): Remove FIXME.Andrew Stubbs1-3/+11
2011-08-19tree-ssa-math-opts.c (convert_mult_to_widen): Convert unsupported unsigned mu...Andrew Stubbs1-16/+65
2011-08-19tree-ssa-math-opts.c (convert_plusminus_to_widen): Permit a single conversion...Andrew Stubbs1-0/+62
2011-08-19arm.md (maddhidi4): Remove '*' from name.Andrew Stubbs1-35/+79
2011-08-19expr.c (expand_expr_real_2): Use widening_optab_handler.Andrew Stubbs1-4/+12
2011-08-18re PR tree-optimization/49963 (ICE: in abs_hwi, at hwint.c:108)Paolo Carlini1-5/+5
2011-08-02re PR bootstrap/49914 (call to abs(long long) in gcc/fold-const.c)Paolo Carlini1-7/+8
2011-06-28tree-ssa-math-opts.c (execute_optimize_bswap): Search within BB from last to ...Kai Tietz1-1/+5
2011-06-27tree-ssa-math-opts.c (do_shift_rotate): Zero bits out of type precision after...Kai Tietz1-6/+10
2011-06-14dumping cleanup phase 1 -- Removing TODO_dump_funcDavid Li1-4/+3
2011-06-10re PR lto/49302 (FAIL: gcc.dg/lto/20110201-1 c_lto_20110201-1_0.o-c_lto_20110...Bill Schmidt1-3/+70
2011-06-10re PR bootstrap/49344 (ICE in tree-flow-inline.h:745 while bootstrap)Richard Guenther1-3/+3
2011-06-07re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, 0.75)+...Bill Schmidt1-21/+3
2011-05-30re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, 0.75)+...Bill Schmidt1-19/+143
2011-05-27re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, 0.75)+...Bill Schmidt1-3/+146
2011-05-27Index...Bill Schmidt1-0/+4
2011-05-25re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, 0.75)+...Bill Schmidt1-1/+51
2011-05-24re PR tree-optimization/46728 (GCC does not generate fmadd for pow (x, 0.75)+...Bill Schmidt1-6/+257
2011-04-13postreload-gcse.c (gcse_after_reload_main): Add calls to statistics_counter_e...Nathan Froyd1-0/+72
2011-03-11re PR tree-optimization/48067 (FMA with no add operand produced by convert_mu...Richard Guenther1-0/+8
2010-12-07re PR tree-optimization/46832 (internal compiler error: Segmentation fault)Richard Guenther1-1/+2
2010-12-07tree-ssa-math-opts.c (execute_optimize_widening_mul): Unlink virtual operands.Richard Guenther1-0/+1
2010-11-30re PR tree-optimization/46722 (Missed fma for x*x + y)Richard Guenther1-11/+43
2010-11-15re PR bootstrap/46474 (powerpc64-linux bootstrap comparison failure in libcpp...Richard Guenther1-1/+8
2010-11-11tree-ssa-math-opts.c (convert_mult_to_fma): Do not verify that the target has...Richard Henderson1-14/+12
2010-11-11Recognize -(a * b) + c -> fma(-a,b,c).Richard Henderson1-29/+78
2010-11-04tree.def (FMA_EXPR): New tree code.Richard Guenther1-12/+146
2010-08-25re PR middle-end/45393 (ICE in redirect_eh_edge_1, at tree-eh.c:2135)Richard Guenther1-8/+14
2010-07-31tree-ssa-math-opts.c (convert_plusminus_to_widen): Fix type used in the call ...Richard Sandiford1-13/+18
2010-07-22tree-ssa-math-opts.c (is_widening_mult_rhs_p): New function.Richard Sandiford1-73/+113
2010-07-15tree.h (DECL_CHAIN): Define.Nathan Froyd1-1/+1
2010-07-04optabs.h (optab_handler, [...]): Turn into inline functions that return an in...Richard Sandiford1-9/+6
2010-06-25With large parts from Jim Wilson:Bernd Schmidt1-83/+192
2010-06-01gimplify.c: Do not include except.h and optabs.h.Steven Bosscher1-1/+0
2010-05-21diagnostic.c: Don't include tm.h, tree.h, tm_p.h, langhooks.h or langhooks-de...Joseph Myers1-0/+1
2010-05-21tree.h: Include real.h and fixed-value.h as basic datatypes.Steven Bosscher1-3/+4
2010-04-22re PR middle-end/29274 (not using mulsidi3)Bernd Schmidt1-0/+134
2010-04-02Make-lang.in, [...]: Update copyright years.Steven Bosscher1-1/+2
2010-03-11re PR tree-optimization/43280 (gcc4.5 -m32 -O2: misoptimizes sha256!)Andreas Krebbel1-9/+12
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