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gcc
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match.pd
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Author
Files
Lines
2015-09-03
re PR tree-optimization/67351 (Missed optimisation on 64-bit field compared t...
Naveen H.S
1
-0
/
+14
2015-08-31
Move some comparison simplifications to match.pd
Marc Glisse
1
-1
/
+30
2015-08-31
Move some complex simplifications to match.pd
Marc Glisse
1
-4
/
+35
2015-08-26
fold-const.c (fold_binary_loc): Move Optimize root(x)*root(y) as root(x*y) to...
Naveen H.S
1
-3
/
+27
2015-08-21
fold-const.c (fold_binary_loc): Move sqrt(x)*sqrt(x) as x to match.pd.
Naveen H.S
1
-1
/
+65
2015-08-17
re PR tree-optimization/16107 (missed optimization with some math function bu...
Richard Biener
1
-0
/
+9
2015-08-13
re PR middle-end/25529 ((unsigned * 2)/2 is not changed into unsigned &0x7FFF...
Naveen H.S
1
-0
/
+8
2015-08-05
re PR middle-end/67120 (wrong code for volatile pointers at -O1 and above on ...
Richard Biener
1
-3
/
+4
2015-08-05
re PR c/67107 (ICE: SIGSEGV in tree_class_check with -frounding-math -funsafe...
Richard Biener
1
-2
/
+2
2015-08-04
gimple-fold.c (gimple_fold_stmt_to_constant_1): Canonicalize bool compares on...
Richard Biener
1
-0
/
+5
2015-08-03
genmatch.c (simplify::for_subst_vec): New member.
Richard Biener
1
-2
/
+6
2015-07-31
fold-const.c (fold_binary_loc): Remove X ^ C1 == C2 -> X == (C1 ^ C2) which i...
Richard Biener
1
-2
/
+25
2015-07-30
genmatch.c (verbose): New global.
Richard Biener
1
-2
/
+3
2015-07-30
re PR middle-end/67053 (FAIL: experimental/optional/constexpr/make_optional.cc)
Richard Biener
1
-1
/
+1
2015-07-29
match.pd: Merge address comparison patterns and make them handle some more ca...
Richard Biener
1
-38
/
+43
2015-07-28
match.pd: Add more simplification of address comparisons.
Richard Biener
1
-0
/
+40
2015-07-28
match.pd: Re-order two cases in comparison with max/min value simplification ...
Richard Biener
1
-6
/
+6
2015-07-28
fold-const.c (fold_comparison): Remove equality folding of decl addresses ...
Richard Biener
1
-8
/
+13
2015-07-24
fold-const.c (fold_binary_loc): Move simplifying of comparisons against the h...
Richard Biener
1
-0
/
+67
2015-07-24
fold-const.c (maybe_canonicalize_comparison_1): Move A code CST canonicalizat...
Richard Biener
1
-0
/
+17
2015-07-24
genmatch.c (add_operator): Allow SSA_NAME as predicate.
Richard Biener
1
-0
/
+15
2015-07-24
re PR middle-end/25530 ((unsigned / 2)*2 is not changed into unsigned &~1)
Naveen H.S
1
-0
/
+6
2015-07-24
re PR middle-end/25529 ((unsigned * 2)/2 is not changed into unsigned &0x7FFF...
Naveen H.S
1
-1
/
+10
2015-07-23
generic-match-head.c: Include cgraph.h.
Richard Biener
1
-1
/
+22
2015-07-23
re PR middle-end/66916 (FAIL: gcc.target/arm/pr43920-2.c object-size text <= 54)
Richard Biener
1
-1
/
+2
2015-07-21
re PR tree-optimization/66948 (Performance regression in bit manipulation code)
Richard Biener
1
-1
/
+1
2015-07-21
[match.pd] PR middle-end/66915 Restrict A - B -> A + (-B) to non-fixed-point ...
Kyrylo Tkachov
1
-2
/
+2
2015-07-17
fold-const.c (fold_binary_loc): Move A - (A & B) into ~B & A ...
Marek Polacek
1
-0
/
+6
2015-07-16
fold-const.c (fold_widened_comparison): Remove.
Richard Biener
1
-0
/
+56
2015-07-15
fold-const.c (fold_binary_loc): Move bool_var != 0 -> bool_var and bool_var =...
Richard Biener
1
-12
/
+41
2015-07-15
genmatch.c (parser::peek, [...]): Add argument to tell how many tokens to pee...
Richard Biener
1
-180
/
+186
2015-07-14
genmatch.c (struct operand): Add OP_IF and OP_WITH op_types.
Richard Biener
1
-132
/
+126
2015-07-10
fold-const.c (distribute_bit_expr): Remove.
Richard Biener
1
-8
/
+43
2015-07-09
genmatch.c (struct expr): Add force_single_use flag.
Richard Biener
1
-22
/
+15
2015-07-07
fold-const.c (fold_binary_loc): Move (X & C2) << C1 -> (X << C1) & (C2 << C1)...
Richard Biener
1
-1
/
+18
2015-07-07
re PR tree-optimization/66739 (FAIL: gcc.target/aarch64/subs.c scan-assembler...
Richard Biener
1
-2
/
+3
2015-07-06
match.pd: Remove element_mode inside HONOR_*.
Marc Glisse
1
-19
/
+17
2015-07-06
re PR tree-optimization/66759 (ICE in generic-match.c on 456.hmmer)
Richard Biener
1
-1
/
+1
2015-07-06
re PR tree-optimization/66757 (wrong code at -O1 and above on x86_64-linux-gnu)
Eric Botcazou
1
-1
/
+2
2015-07-03
fold-const.c (fold_mathfn_compare): Remove.
Richard Biener
1
-17
/
+195
2015-07-03
fold-const.c (fold_binary_loc): Move (T)ptr & CST folding...
Richard Biener
1
-0
/
+15
2015-07-01
fold-const.c (fold_comparison): Move X - Y CMP 0 -> X CMP Y...
Richard Biener
1
-0
/
+63
2015-07-01
fold-const.c (fold_binary_loc): Move ~X ^ X -> -1 and (X & Y) ^ Y -> ~X & Y t...
Richard Biener
1
-0
/
+10
2015-06-30
match.pd (~x | x): Don't use tree_nop_conversion_p.
Marek Polacek
1
-2
/
+1
2015-06-30
match.pd (X - (X / Y) * Y): Use convert1 and convert2.
Marek Polacek
1
-2
/
+2
2015-06-30
fold-const.c (fold_binary_loc): Move ~x & ~y -> ~(x | y) and ~x | ~y -> ~(x &...
Richard Biener
1
-0
/
+41
2015-06-30
fold-const.c (fold_unary_loc): Move abs(abs(x)) -> abs(x)...
Richard Biener
1
-13
/
+60
2015-06-30
fold-const.c (fold_binary_loc): Move ~X | X folding ...
Marek Polacek
1
-0
/
+6
2015-06-29
fold-const.c (fold_binary_loc): Move X - (X / Y) * Y -> X % Y to ...
Marek Polacek
1
-0
/
+6
2015-06-29
genmatch.c (add_operator): Treat ADDR_EXPR as atom.
Richard Biener
1
-1
/
+16
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