-C Update\swalcrash.test\sto\sensure\sthat,\sduring\sa\sparticular\stest,\senough\sdata\sis\swritten\sto\scause\sSQLite\sto\ssync\sthe\swal\sfile\s14\stimes.
-D 2016-02-01T16:36:47.969
+C Number\sVDBE\sopcodes\sstarting\swith\s0\sinstead\sof\s1,\sas\sthis\sobviates\sthe\nlower-bound\stest\son\s"switch(opcode){...}",\smaking\sthe\scode\ssmaller\sand\sfaster.
+D 2016-02-01T17:20:08.707
F Makefile.in 027c1603f255390c43a426671055a31c0a65fdb4
F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
F Makefile.msc 72b7858f02017611c3ac1ddc965251017fed0845
F src/vdbe.h 7a733ea8aac1b77305a67698e784fa3484ee3337
F src/vdbeInt.h 4b69d5451bcadd473e745af53ef1e8abfdce0a79
F src/vdbeapi.c 9d640d5efd9a140a6bda8da53b220aa258167993
-F src/vdbeaux.c b8ba8e6d48732fb7a735a23e3040a01f4848498e
+F src/vdbeaux.c f0e7cfa04f7ac44d69866868531dbaf20659d0a2
F src/vdbeblob.c 37c3d11a753e403698c69e17383d282e1ae73e75
F src/vdbemem.c b9181e77eca2a095929d46250daf85c8d2621fc0
F src/vdbesort.c ef3c6d1f1a7d44cf67bb2bee59ea3d1fe5bad174
F tool/mkautoconfamal.sh a29b14d54302b33fd892958f6895582ea90e4a45
F tool/mkkeywordhash.c 06ec0b78bd4fa68c12d90ef2bdfe76b039133ff8
F tool/mkmsvcmin.tcl d57e6efc9428605f5418d0b235721ddf7b5d9c0b
-F tool/mkopcodec.tcl edde8adc42621b5e598127f8cdc6d52cfe21f52b
-F tool/mkopcodeh.tcl e04177031532b7aa9379ded50e820231ac4abd6e
+F tool/mkopcodec.tcl d1b6362bd3aa80d5520d4d6f3765badf01f6c43c
+F tool/mkopcodeh.tcl 385c62d78c38b2d92146dcb5abd319dbbc33506d
F tool/mkopts.tcl 66ac10d240cc6e86abd37dc908d50382f84ff46e
F tool/mkpragmatab.tcl f0d5bb266d1d388cf86fce5ba01a891e95d72d41
F tool/mkspeedsql.tcl a1a334d288f7adfe6e996f2e712becf076745c97
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
F tool/warnings.sh 48bd54594752d5be3337f12c72f28d2080cb630b
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P a17712bf8d98dd485560f434a5350e6381cf1411
-R 9c14b59494afeacd043f7754f1a985e1
-U dan
-Z ecc144871fca92cc0fc68693a6e08d49
+P 5d7c092869137a0ba69f93324fe4ed56a05b5985
+R c689c18fc524ba4b0a7bb357f3467ad8
+U drh
+Z 4a66c8beaa1a93ec6bbf8e1c0f940158
-5d7c092869137a0ba69f93324fe4ed56a05b5985
\ No newline at end of file
+4c9222f75bfac47f5422fff86b2d69a61933b3a2
\ No newline at end of file
i = p->nOp;
assert( p->magic==VDBE_MAGIC_INIT );
- assert( op>0 && op<0xff );
+ assert( op>=0 && op<0xff );
if( p->pParse->nOpAlloc<=i ){
return growOp3(p, op, p1, p2, p3);
}
puts "# define OpHelp(X)"
puts "#endif"
puts "const char *sqlite3OpcodeName(int i)\173"
-puts " static const char *const azName\[\] = \173 \"?\","
+puts " static const char *const azName\[\] = \173"
set mx 0
set in [open [lindex $argv 0] rb]
}
close $in
-for {set i 1} {$i<=$mx} {incr i} {
+for {set i 0} {$i<=$mx} {incr i} {
puts [format " /* %3d */ %-18s OpHelp(\"%s\")," \
$i \"$label($i)\" $synopsis($i)]
}
set in1($name) 0
set in2($name) 0
set in3($name) 0
- set out1($name) 0
set out2($name) 0
+ set out3($name) 0
for {set i 3} {$i<[llength $line]-1} {incr i} {
switch [string trim [lindex $line $i] ,] {
same {
# Assign numbers to all opcodes and output the result.
#
-set cnt 0
-set max 0
puts "/* Automatically generated. Do not edit */"
puts "/* See the tool/mkopcodeh.tcl script for details */"
-set op(OP_Noop) -1
-set order($nOp) OP_Noop
-incr nOp
-set op(OP_Explain) -1
-set order($nOp) OP_Explain
-incr nOp
+foreach name {OP_Noop OP_Explain} {
+ set jump($name) 0
+ set in1($name) 0
+ set in2($name) 0
+ set in3($name) 0
+ set out2($name) 0
+ set out3($name) 0
+ set op($name) -1
+ set order($nOp) $name
+ incr nOp
+}
# The following are the opcodes that are processed by resolveP2Values()
#
# Assign small values to opcodes that are processed by resolveP2Values()
# to make code generation for the switch() statement smaller and faster.
#
-set cnt 0
+set cnt -1
for {set i 0} {$i<$nOp} {incr i} {
set name $order($i)
if {[lsearch $rp2v_ops $name]>=0} {
}
}
set max $cnt
-for {set i 1} {$i<=$nOp} {incr i} {
+for {set i 0} {$i<$nOp} {incr i} {
if {![info exists used($i)]} {
set def($i) "OP_NotUsed_$i"
}
# Generate the bitvectors:
#
set bv(0) 0
-for {set i 1} {$i<=$max} {incr i} {
+for {set i 0} {$i<=$max} {incr i} {
set name $def($i)
- if {[info exists jump($name)] && $jump($name)} {set a0 1} {set a0 0}
- if {[info exists in1($name)] && $in1($name)} {set a1 2} {set a1 0}
- if {[info exists in2($name)] && $in2($name)} {set a2 4} {set a2 0}
- if {[info exists in3($name)] && $in3($name)} {set a3 8} {set a3 0}
- if {[info exists out2($name)] && $out2($name)} {set a4 16} {set a4 0}
- if {[info exists out3($name)] && $out3($name)} {set a5 32} {set a5 0}
- set bv($i) [expr {$a0+$a1+$a2+$a3+$a4+$a5}]
+ set x 0
+ if {$jump($name)} {incr x 1}
+ if {$in1($name)} {incr x 2}
+ if {$in2($name)} {incr x 4}
+ if {$in3($name)} {incr x 8}
+ if {$out2($name)} {incr x 16}
+ if {$out3($name)} {incr x 32}
+ set bv($i) $x
}
puts ""
puts "/* Properties such as \"out2\" or \"jump\" that are specified in"
puts "** comments following the \"case\" for each opcode in the vdbe.c"
puts "** are encoded into bitvectors as follows:"
puts "*/"
-puts "#define OPFLG_JUMP 0x0001 /* jump: P2 holds jmp target */"
-puts "#define OPFLG_IN1 0x0002 /* in1: P1 is an input */"
-puts "#define OPFLG_IN2 0x0004 /* in2: P2 is an input */"
-puts "#define OPFLG_IN3 0x0008 /* in3: P3 is an input */"
-puts "#define OPFLG_OUT2 0x0010 /* out2: P2 is an output */"
-puts "#define OPFLG_OUT3 0x0020 /* out3: P3 is an output */"
+puts "#define OPFLG_JUMP 0x01 /* jump: P2 holds jmp target */"
+puts "#define OPFLG_IN1 0x02 /* in1: P1 is an input */"
+puts "#define OPFLG_IN2 0x04 /* in2: P2 is an input */"
+puts "#define OPFLG_IN3 0x08 /* in3: P3 is an input */"
+puts "#define OPFLG_OUT2 0x10 /* out2: P2 is an output */"
+puts "#define OPFLG_OUT3 0x20 /* out3: P3 is an output */"
puts "#define OPFLG_INITIALIZER \173\\"
for {set i 0} {$i<=$max} {incr i} {
if {$i%8==0} {
projects / thirdparty / sqlite.git / commitdiff
