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| author | Magne Mahre <magne.mahre@oracle.com> | 2011-10-06 14:13:23 +0200 |
|---|---|---|
| committer | Magne Mahre <magne.mahre@oracle.com> | 2011-10-06 14:13:23 +0200 |
| commit | 2b2ea96e3b3129775be554d305bc742763bd100e (patch) | |
| tree | 224301bb57cfa3e17664792dda22e6b988d439db /tests | |
| parent | 536751321bb2c0de53e1379ca2f8a4d159e7af84 (diff) | |
| download | mariadb-git-2b2ea96e3b3129775be554d305bc742763bd100e.tar.gz | |
Bug#12912112 MYSQL_CLIENT_TEST FAILS ON TEST_TRUNCATION
Sun Studio 12 has an error when calculating the compile-time
length of a constant character string. The error is only
present when building an optimized 32-bits version, using
the -xbuiltin=(%all) compiler flag.
During compilation, the compiler recognizes the use of
the strlen() function used on a constant string. It
optimizes the strlen and replaces it with the actual
length of the string. This optimization seems to
calculate the length wrongly in this particular case.
Replacing the "const char *" with a "const char []"
solves the problem.
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/mysql_client_test.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/tests/mysql_client_test.c b/tests/mysql_client_test.c index 14a60f0e857..4050f18c674 100644 --- a/tests/mysql_client_test.c +++ b/tests/mysql_client_test.c @@ -13445,7 +13445,10 @@ static void test_truncation() ")"; rc= mysql_real_query(mysql, stmt_text, strlen(stmt_text)); myquery(rc); - stmt_text= "insert into t1 VALUES (" + + { + const char insert_text[]= + "insert into t1 VALUES (" "-10, " /* i8 */ "200, " /* ui8 */ "32000, " /* i16 */ @@ -13461,8 +13464,9 @@ static void test_truncation() "'12345.67 ', " /* tx_1 */ "'12345.67abc'" /* ch_2 */ ")"; - rc= mysql_real_query(mysql, stmt_text, strlen(stmt_text)); - myquery(rc); + rc= mysql_real_query(mysql, insert_text, strlen(insert_text)); + myquery(rc); + } stmt_text= "select i8 c1, i8 c2, ui8 c3, i16_1 c4, ui16 c5, " " i16 c6, ui16 c7, i32 c8, i32_1 c9, i32_1 c10, " |