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Fix a faulty assert() in the SELECT code generator and add a test case

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to prevent regression.

FossilOrigin-Name: 1421c8ffba179d6aafa2643012f80a2738779117
This commit is contained in:
drh 2015-05-04 16:09:34 +00:00
parent 33aa4dbe44
commit 9af8646dce
4 changed files with 19 additions and 9 deletions
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14
manifest
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@ -1,5 +1,5 @@
C Fix\sa\sbug\sin\s--changeset\soutput\sfor\ssqldiff.exe\sfor\sfloating-point\svalues.\nAlso\sfix\sharmless\scompiler\swarnings\sin\ssqldiff.exe.
D 2015-05-04T15:04:47.871
C Fix\sa\sfaulty\sassert()\sin\sthe\sSELECT\scode\sgenerator\sand\sadd\sa\stest\scase\nto\sprevent\sregression.
D 2015-05-04T16:09:34.295
F Makefile.arm-wince-mingw32ce-gcc d6df77f1f48d690bd73162294bbba7f59507c72f
F Makefile.in e628c50e237251fc7e768bef14ee7e822ad69e69
F Makefile.linux-gcc 91d710bdc4998cb015f39edf3cb314ec4f4d7e23
@ -230,7 +230,7 @@ F src/printf.c 1f87c24770b2cea3fadbec03bfb6bdcbd353802c
F src/random.c ba2679f80ec82c4190062d756f22d0c358180696
F src/resolve.c 13109bc3b5ab404446296efa17039640de5bc35d
F src/rowset.c eccf6af6d620aaa4579bd3b72c1b6395d9e9fa1e
F src/select.c 5e83049a0be1caf88921e815d0118bce49cba827
F src/select.c 1b0bfc7d59e48c26b895a6b719157111a617d9e3
F src/shell.c b1e17be8565b5ce4138707d2808df077bf9750d9
F src/sqlite.h.in ca27603a36fcacdaac5a19d8ee35aaff8ce8516f
F src/sqlite3.rc 992c9f5fb8285ae285d6be28240a7e8d3a7f2bad
@ -843,7 +843,7 @@ F test/securedel2.test 2d54c28e46eb1fd6902089958b20b1b056c6f1c5
F test/select1.test be62204d2bd9a5a8a149e9974cfddce893d8f686
F test/select2.test 352480e0e9c66eda9c3044e412abdf5be0215b56
F test/select3.test 2ce595f8fb8e2ac10071d3b4e424cadd4634a054
F test/select4.test 48e14766d98b744b2202cca6d4679bf7ef3784c8
F test/select4.test ac1cd55264a43872b49efac3a4f01a95ab6c6d50
F test/select5.test e758b8ef94f69b111df4cb819008856655dcd535
F test/select6.test 39eac4a5c03650b2b473c532882273283ee8b7a0
F test/select7.test 7fd2ef598cfabb6b9ff6ac13973b91d0527df49d
@ -1256,7 +1256,7 @@ F tool/vdbe_profile.tcl 67746953071a9f8f2f668b73fe899074e2c6d8c1
F tool/warnings-clang.sh f6aa929dc20ef1f856af04a730772f59283631d4
F tool/warnings.sh 0abfd78ceb09b7f7c27c688c8e3fe93268a13b32
F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
P a117e8f6bd60ed7f6e4cdcd2ee8d624fe040f7ab
R 06db280fea07927d5f126c64abb732cd
P 9f428530f9a6cb54f0a2fc3e666c38c7c093558a
R 48808945fe5696b2fff2e789a5a0575d
U drh
Z 08e1b79b8e56094ae104d865394efda7
Z f2542b1fa566b40c4e2710f436b29d54

2
manifest.uuid
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@ -1 +1 @@
9f428530f9a6cb54f0a2fc3e666c38c7c093558a
1421c8ffba179d6aafa2643012f80a2738779117

2
src/select.c
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@ -2603,7 +2603,7 @@ static int generateOutputSubroutine(
*/
case SRT_Set: {
int r1;
assert( pIn->nSdst==1 );
assert( pIn->nSdst==1 || pParse->nErr>0 );
pDest->affSdst =
sqlite3CompareAffinity(p->pEList->a[0].pExpr, pDest->affSdst);
r1 = sqlite3GetTempReg(pParse);

10
test/select4.test
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@ -274,6 +274,16 @@ do_test select4-4.3 {
}} msg]
lappend v $msg
} {1 {ORDER BY clause should come after INTERSECT not before}}
do_catchsql_test select4-4.4 {
SELECT 3 IN (
SELECT 0 ORDER BY 1
INTERSECT
SELECT 1
INTERSECT
SELECT 2
ORDER BY 1
);
} {1 {ORDER BY clause should come after INTERSECT not before}}
# Various error messages while processing UNION or INTERSECT
#