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Add VdbeModuleComment()s on the three main code generators for window

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functions.

FossilOrigin-Name: f7c239e959004cb90dc8537ab2e1fca5f26ef21f4f6f3dfd743a05a55e705090
This commit is contained in:
drh
2018-07-10 22:24:14 +00:00
parent b0225bc52d
commit c3649417fe
3 changed files with 10 additions and 7 deletions
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3
src/window.c
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@@ -2219,6 +2219,7 @@ void sqlite3WindowCodeStep(
if( pMWin->eType==TK_ROWS
&& (pMWin->eStart!=TK_UNBOUNDED||pMWin->eEnd!=TK_CURRENT||!pMWin->pOrderBy)
){
VdbeModuleComment((pParse->pVdbe, "Begin RowExprStep()"));
windowCodeRowExprStep(pParse, p, pWInfo, regGosub, addrGosub);
}else{
Window *pWin;
@@ -2243,8 +2244,10 @@ void sqlite3WindowCodeStep(
/* Otherwise, call windowCodeDefaultStep(). */
if( bCache ){
VdbeModuleComment((pParse->pVdbe, "Begin CacheStep()"));
windowCodeCacheStep(pParse, p, pWInfo, regGosub, addrGosub);
}else{
VdbeModuleComment((pParse->pVdbe, "Begin DefaultStep()"));
windowCodeDefaultStep(pParse, p, pWInfo, regGosub, addrGosub);
}
}