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Enhanced VdbeCoverage() macros in the new windows function code.

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FossilOrigin-Name: f24066f8dd847dfb656f26c4a8142e7fb6a412ffe325aea6254cb122cfbb3e1c
This commit is contained in:
drh 2019-03-30 20:10:11 +00:00
parent b336d1ab83
commit bf00f6d7ec
3 changed files with 13 additions and 9 deletions
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12
manifest
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@ -1,5 +1,5 @@
C Add\sa\scall\sto\ssqlite3FaultSim(410)\sinside\sof\sbtreeRestoreCursorPosition()\nto\ssimplify\stesting\sof\serror\sscenarios.
D 2019-03-30T19:17:35.813
C Enhanced\sVdbeCoverage()\smacros\sin\sthe\snew\swindows\sfunction\scode.
D 2019-03-30T20:10:11.121
F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@ -606,7 +606,7 @@ F src/where.c ff2955dc2743c1af05ba5a8232ab72724d9a63b76dbee256368f40fd3ef82db5
F src/whereInt.h 5f14db426ca46a83eabab1ae9aa6d4b8f27504ad35b64c290916289b1ddb2e88
F src/wherecode.c 6fa4056c5ce019e4a8af33795906340176813cb3c1236f4b7b08df76a1b6287b
F src/whereexpr.c 90859652920f153d2c03f075488744be2926625ebd36911bcbcb17d0d29c891c
F src/window.c 92b6d593a63f27b29360176f71eb5839562bdb7dae6effd35f4c69168ea5455d
F src/window.c 30cbf5f442ba11a1c29a05cdb7fc5db26901e1075e0650527260e26d88412901
F test/8_3_names.test ebbb5cd36741350040fd28b432ceadf495be25b2
F test/affinity2.test a6d901b436328bd67a79b41bb0ac2663918fe3bd
F test/affinity3.test 6a101af2fc945ce2912f6fe54dd646018551710d
@ -1814,7 +1814,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
P fb125bd338ab32b33d02fe61b76497b6d4a2a160056d6e759e15c94903e61a41
R 8f4f4aa5fa1e18b205524f2c4d480b03
P bb643bac535ac7d5fb4c13edb8782cd13540bbc7d2b2deb689f4ca8d1914f422
R 9e4c80ec59478a269589d64eb7ba0615
U drh
Z dc00a457f1974bbe0545af29b34f5385
Z 48b50a4c01cf5b44d27c1751ac5b4b26

2
manifest.uuid
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@ -1 +1 @@
bb643bac535ac7d5fb4c13edb8782cd13540bbc7d2b2deb689f4ca8d1914f422
f24066f8dd847dfb656f26c4a8142e7fb6a412ffe325aea6254cb122cfbb3e1c

8
src/window.c
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@ -1835,7 +1835,10 @@ static void windowCodeRangeTest(
sqlite3VdbeJumpHere(v, addrGe);
sqlite3VdbeAddOp3(v, op, reg2, lbl, reg1);
sqlite3VdbeChangeP5(v, SQLITE_NULLEQ);
VdbeCoverage(v);
assert( op==OP_Ge || op==OP_Gt || op==OP_Le );
VdbeCoverageIf(v, op==OP_Ge);
VdbeCoverageIf(v, op==OP_Gt);
VdbeCoverageIf(v, op==OP_Le);
sqlite3ReleaseTempReg(pParse, reg1);
sqlite3ReleaseTempReg(pParse, reg2);
@ -2533,7 +2536,8 @@ void sqlite3WindowCodeStep(
if( pMWin->eStart==pMWin->eEnd && regStart ){
int op = ((pMWin->eStart==TK_FOLLOWING) ? OP_Ge : OP_Le);
int addrGe = sqlite3VdbeAddOp3(v, op, regStart, 0, regEnd);
VdbeCoverage(v);
VdbeCoverageIf(v, op==OP_Ge);
VdbeCoverageIf(v, op==OP_Le);
windowAggFinal(&s, 0);
sqlite3VdbeAddOp2(v, OP_Rewind, s.current.csr, 1);
VdbeCoverageNeverTaken(v);