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Updates to evidence marks and requirements. No changes to code.

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FossilOrigin-Name: 62d38308b519a5362f559b296a0cf1acccf8f673
This commit is contained in:
drh
2014-08-11 15:54:11 +00:00
parent 490fe86f1a
commit ddb17cae38
7 changed files with 40 additions and 21 deletions
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24
test/func3.test
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@ -153,28 +153,38 @@ do_test func3-5.39 {
db eval {EXPLAIN SELECT unlikely(min(1.0+'2.0',4*11))}
} [db eval {EXPLAIN SELECT min(1.0+'2.0',4*11)}]
do_execsql_test func3-5.40 {
# EVIDENCE-OF: R-23735-03107 The likely(X) function returns the argument
# X unchanged.
#
do_execsql_test func3-5.50 {
SELECT likely(9223372036854775807);
} {9223372036854775807}
do_execsql_test func3-5.41 {
do_execsql_test func3-5.51 {
SELECT likely(-9223372036854775808);
} {-9223372036854775808}
do_execsql_test func3-5.42 {
do_execsql_test func3-5.52 {
SELECT likely(14.125);
} {14.125}
do_execsql_test func3-5.43 {
do_execsql_test func3-5.53 {
SELECT likely(NULL);
} {{}}
do_execsql_test func3-5.44 {
do_execsql_test func3-5.54 {
SELECT likely('test-string');
} {test-string}
do_execsql_test func3-5.45 {
do_execsql_test func3-5.55 {
SELECT quote(likely(x'010203000405'));
} {X'010203000405'}
do_test func3-5.49 {
# EVIDENCE-OF: R-43464-09689 The likely(X) function is a no-op that the
# code generator optimizes away so that it consumes no CPU cycles at
# run-time (that is, during calls to sqlite3_step()).
#
do_test func3-5.59 {
db eval {EXPLAIN SELECT likely(min(1.0+'2.0',4*11))}
} [db eval {EXPLAIN SELECT min(1.0+'2.0',4*11)}]
finish_test