T0b1/wasmtime
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

cranelift: Remove booleans (#5031)

Browse Source 
Remove the boolean types from cranelift, and the associated instructions breduce, bextend, bconst, and bint. Standardize on using 1/0 for the return value from instructions that produce scalar boolean results, and -1/0 for boolean vector elements.

Fixes #3205

Co-authored-by: Afonso Bordado <afonso360@users.noreply.github.com>
Co-authored-by: Ulrich Weigand <ulrich.weigand@de.ibm.com>
Co-authored-by: Chris Fallin <chris@cfallin.org>
This commit is contained in:
Trevor Elliott
2022-10-17 16:00:27 -07:00
committed by GitHub
parent 766ecb561e
commit 32a7593c94
242 changed files with 7695 additions and 10010 deletions
Download Patch File Download Diff File Expand all files Collapse all files

99
cranelift/tests/bugpoint_test.clif
View File

@@ -418,11 +418,9 @@ block1:
v114 = load.i64 v113
v115 = iconst.i64 0
v116 = icmp ugt v114, v115
v117 = bint.i8 v116
v118 = uextend.i32 v117
v118 = uextend.i32 v116
v119 = icmp_imm eq v118, 0
v120 = bint.i8 v119
v121 = uextend.i32 v120
v121 = uextend.i32 v119
brz v121, block3
jump block2
@@ -436,11 +434,9 @@ block3:
v126 = load.i64 v125
v127 = iconst.i64 0
v128 = icmp ugt v126, v127
v129 = bint.i8 v128
v130 = uextend.i32 v129
v130 = uextend.i32 v128
v131 = icmp_imm eq v130, 0
v132 = bint.i8 v131
v133 = uextend.i32 v132
v133 = uextend.i32 v131
brz v133, block5
jump block4
@@ -454,11 +450,9 @@ block5:
v138 = load.i64 v137+42
v139 = iconst.i64 0
v140 = icmp ugt v138, v139
v141 = bint.i8 v140
v142 = uextend.i32 v141
v142 = uextend.i32 v140
v143 = icmp_imm eq v142, 0
v144 = bint.i8 v143
v145 = uextend.i32 v144
v145 = uextend.i32 v143
brz v145, block7
jump block6
@@ -482,8 +476,7 @@ block9:
v153 = load.i8 v6
v154 = uextend.i32 v153
v155 = icmp_imm eq v154, 0
v156 = bint.i8 v155
v157 = uextend.i32 v156
v157 = uextend.i32 v155
brz v157, block11
jump block10
@@ -507,8 +500,7 @@ block13:
v165 = load.i8 v8
v166 = uextend.i32 v165
v167 = icmp_imm eq v166, 0
v168 = bint.i8 v167
v169 = uextend.i32 v168
v169 = uextend.i32 v167
brz v169, block15
jump block14
@@ -527,11 +519,9 @@ block16:
v175 = iconst.i64 17
v176 = load.i64 v10
v177 = icmp uge v176, v175
v178 = bint.i8 v177
v179 = uextend.i32 v178
v179 = uextend.i32 v177
v180 = icmp_imm eq v179, 0
v181 = bint.i8 v180
v182 = uextend.i32 v181
v182 = uextend.i32 v180
brz v182, block18
jump block17
@@ -584,11 +574,9 @@ block163:
block20:
v212 = load.i64 v13
v214 = icmp.i64 ult v213, v212
v215 = bint.i8 v214
v216 = uextend.i32 v215
v216 = uextend.i32 v214
v217 = icmp_imm eq v216, 0
v218 = bint.i8 v217
v219 = uextend.i32 v218
v219 = uextend.i32 v217
brz v219, block22
jump block21
@@ -781,11 +769,9 @@ block36:
v330 = load.i16 v327
v331 = load.i16 v329
v332 = icmp eq v330, v331
v333 = bint.i8 v332
v334 = uextend.i32 v333
v334 = uextend.i32 v332
v335 = icmp_imm eq v334, 0
v336 = bint.i8 v335
v337 = uextend.i32 v336
v337 = uextend.i32 v335
brz v337, block38
jump block37
@@ -848,11 +834,9 @@ block43:
v370 = load.i16 v367
v371 = load.i16 v369
v372 = icmp eq v370, v371
v373 = bint.i8 v372
v374 = uextend.i32 v373
v374 = uextend.i32 v372
v375 = icmp_imm eq v374, 0
v376 = bint.i8 v375
v377 = uextend.i32 v376
v377 = uextend.i32 v375
brz v377, block45
jump block44
@@ -949,8 +933,7 @@ block51:
v435 -> v429
v430 = iconst.i16 0xffff_ffff_ffff_8000
v431 = icmp eq v429, v430
v432 = bint.i8 v431
v433 = uextend.i32 v432
v433 = uextend.i32 v431
brz v433, block52
jump block154
@@ -1172,8 +1155,7 @@ block62(v552: i32, v1009: i64, v1013: i64, v1016: i64, v1019: i64, v1022: i16, v
v560 -> v553
v554 = iconst.i32 0
v555 = icmp eq v553, v554
v556 = bint.i8 v555
v557 = uextend.i32 v556
v557 = uextend.i32 v555
brz v557, block63
jump block145
@@ -1188,8 +1170,7 @@ block63:
v570 -> v563
v564 = iconst.i32 0
v565 = icmp eq v563, v564
v566 = bint.i8 v565
v567 = uextend.i32 v566
v567 = uextend.i32 v565
brz v567, block64
jump block144
@@ -1210,11 +1191,9 @@ block64:
block65:
v575 = iconst.i32 10
v576 = icmp.i32 ult v574, v575
v577 = bint.i8 v576
v578 = uextend.i32 v577
v578 = uextend.i32 v576
v579 = icmp_imm eq v578, 0
v580 = bint.i8 v579
v581 = uextend.i32 v580
v581 = uextend.i32 v579
brz v581, block67
jump block66
@@ -1248,8 +1227,7 @@ block69:
v597 = load.i64 v3
v598 = load.i64 v3+8
v599 = icmp.i64 ult v596, v598
v600 = bint.i8 v599
v601 = uextend.i32 v600
v601 = uextend.i32 v599
brnz v601, block70
jump block142
@@ -1326,8 +1304,7 @@ block73:
v675 -> v647
v692 -> v647
v649 = icmp ult v647, v648
v650 = bint.i8 v649
v651 = uextend.i32 v650
v651 = uextend.i32 v649
brz v651, block80
jump block74
@@ -1396,8 +1373,7 @@ block79:
block80:
v697 = uextend.i64 v696
v698 = icmp.i64 ugt v695, v697
v699 = bint.i8 v698
v700 = uextend.i32 v699
v700 = uextend.i32 v698
brz v700, block96
jump block81
@@ -1418,11 +1394,9 @@ block82:
v708 = load.i32 v705
v709 = load.i32 v707
v710 = icmp eq v708, v709
v711 = bint.i8 v710
v712 = uextend.i32 v711
v712 = uextend.i32 v710
v713 = icmp_imm eq v712, 0
v714 = bint.i8 v713
v715 = uextend.i32 v714
v715 = uextend.i32 v713
brz v715, block84
jump block83
@@ -1484,11 +1458,9 @@ block89:
v747 = load.i16 v744
v748 = load.i16 v746
v749 = icmp eq v747, v748
v750 = bint.i8 v749
v751 = uextend.i32 v750
v751 = uextend.i32 v749
v752 = icmp_imm eq v751, 0
v753 = bint.i8 v752
v754 = uextend.i32 v753
v754 = uextend.i32 v752
brz v754, block91
jump block90
@@ -1560,8 +1532,7 @@ block97:
v794 = iconst.i32 10
v795 = iconst.i32 0
v796 = icmp eq v794, v795
v797 = bint.i8 v796
v798 = uextend.i32 v797
v798 = uextend.i32 v796
brz v798, block98
jump block135
@@ -1734,11 +1705,9 @@ block105:
block106:
v887 = iconst.i64 10
v888 = icmp.i64 ult v886, v887
v889 = bint.i8 v888
v890 = uextend.i32 v889
v890 = uextend.i32 v888
v891 = icmp_imm eq v890, 0
v892 = bint.i8 v891
v893 = uextend.i32 v892
v893 = uextend.i32 v891
brz v893, block108
jump block107
@@ -1772,8 +1741,7 @@ block110:
v909 = load.i64 v3
v910 = load.i64 v3+8
v911 = icmp.i64 ult v908, v910
v912 = bint.i8 v911
v913 = uextend.i32 v912
v913 = uextend.i32 v911
brnz v913, block111
jump block127
@@ -1809,8 +1777,7 @@ block112:
v954 -> v933
v1047 -> v933
v936 = icmp.i64 ult v934, v935
v937 = bint.i8 v936
v938 = uextend.i32 v937
v938 = uextend.i32 v936
brz v938, block119
jump block113