Improvements to register allocation, especially in the ANALYZE command.

New assert() statements added to help verify that memory allocation is correct, and to help fuzzer find lingering errors. FossilOrigin-Name: 6f8b97f31a4c8552312b4c98432ea356ae54c06d9cc929969f50c3c88360cd7b
2023-03-26 16:36:27 +00:00
parent 418f947b98
commit aa9192e6aa
6 changed files with 63 additions and 28 deletions
@@ -4649,6 +4649,8 @@ void sqlite3ReleaseTempReg(Parse*,int);
 int sqlite3GetTempRange(Parse*,int);
 void sqlite3ReleaseTempRange(Parse*,int,int);
 void sqlite3ClearTempRegCache(Parse*);
+void sqlite3TouchRegister(Parse*,int);
+int sqlite3FirstAvailableRegister(Parse*,int);
 #ifdef SQLITE_DEBUG
 int sqlite3NoTempsInRange(Parse*,int,int);
 #endif