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author | drh <drh@noemail.net> | 2016-11-30 14:47:37 +0000 |
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committer | drh <drh@noemail.net> | 2016-11-30 14:47:37 +0000 |
commit | 77320ea48d30d7fb85756ca642f80d4d54307cfe (patch) | |
tree | 6c9034d8b137cdccd4d7f600248447c64ca84c19 | |
parent | ab5be2e651b6bbc7f979d921aefcafede3439ade (diff) | |
download | sqlite-77320ea48d30d7fb85756ca642f80d4d54307cfe.tar.gz sqlite-77320ea48d30d7fb85756ca642f80d4d54307cfe.zip |
Fix then handling of the (oversized) integer literal -0x8000000000000000.
FossilOrigin-Name: 3816bb415ecfd4f36430d0fcbc878e382975de60
-rw-r--r-- | manifest | 14 | ||||
-rw-r--r-- | manifest.uuid | 2 | ||||
-rw-r--r-- | src/expr.c | 10 | ||||
-rw-r--r-- | test/hexlit.test | 3 |
4 files changed, 16 insertions, 13 deletions
@@ -1,5 +1,5 @@ -C Change\sthe\sOP_DecrJumpZero\sopcode\sback\sto\sits\sold\sbehavior\sof\salways\ndecrementing,\sexcept\stop\sthe\sdecrementing\swhen\sit\sreaches\sthe\slargest\snegative\nnumber. -D 2016-11-30T05:08:59.150 +C Fix\sthen\shandling\sof\sthe\s(oversized)\sinteger\sliteral\s-0x8000000000000000. +D 2016-11-30T14:47:37.324 F Makefile.in 6b572807415d3f0a379cebc9461416d8df4a12c8 F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434 F Makefile.msc bb4d970894abbbe0e88d00aac29bd52af8bc95f4 @@ -340,7 +340,7 @@ F src/ctime.c a2a52d6e353f459d8ab0f07321f60fafa47d5421 F src/date.c 206d0eb85cedec99a9820929579057fb364a72cb F src/dbstat.c 19ee7a4e89979d4df8e44cfac7a8f905ec89b77d F src/delete.c cac97d1117a3008934da3a6a587b3608e65e1495 -F src/expr.c 8c224aa28278a5c1eed55247b7a571ff388ad5c2 +F src/expr.c b22e09630f874c52db0770973b7ce55ee50c1dde F src/fault.c 160a0c015b6c2629d3899ed2daf63d75754a32bb F src/fkey.c b9ca262f6ad4d030a3cab737ebf9b0b3c8b4ac80 F src/func.c 7057bc2c105b82faa668d8e2ec85fad4540e5c51 @@ -824,7 +824,7 @@ F test/fuzzer1.test 3d4c4b7e547aba5e5511a2991e3e3d07166cfbb8 F test/fuzzer2.test a85ef814ce071293bce1ad8dffa217cbbaad4c14 F test/fuzzerfault.test 8792cd77fd5bce765b05d0c8e01b9edcf8af8536 F test/genesis.tcl 1e2e2e8e5cc4058549a154ff1892fe5c9de19f98 -F test/hexlit.test d7b0a5f41123df1e43985b91b8b2e70f95282d21 +F test/hexlit.test 4a6a5f46e3c65c4bf1fa06f5dd5a9507a5627751 F test/hidden.test 23c1393a79e846d68fd902d72c85d5e5dcf98711 F test/hook.test 3a01b876691f9151d3e44562354f7d663ff90fce F test/icu.test 73956798bace8982909c00476b216714a6d0559a @@ -1535,7 +1535,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0 -P 1218005ab7b52ef45db1354d17fdd8a1a1af9854 -R cd48ebcdd22406f3055d813d70fb9f48 +P 9d0d8c2e7c529562889de02346733dcb532e9388 +R 3cdfa3322e8c1e15bb4a1105ccb3dfa9 U drh -Z 430b79992fd44a23d3200085781e41a0 +Z 1db6a5b72b559f0fea9bc564b812e94c diff --git a/manifest.uuid b/manifest.uuid index 529fc7f38..a3846b0f1 100644 --- a/manifest.uuid +++ b/manifest.uuid @@ -1 +1 @@ -9d0d8c2e7c529562889de02346733dcb532e9388
\ No newline at end of file +3816bb415ecfd4f36430d0fcbc878e382975de60
\ No newline at end of file diff --git a/src/expr.c b/src/expr.c index 2f7deeea9..1ad166777 100644 --- a/src/expr.c +++ b/src/expr.c @@ -2942,22 +2942,22 @@ static void codeInteger(Parse *pParse, Expr *pExpr, int negFlag, int iMem){ const char *z = pExpr->u.zToken; assert( z!=0 ); c = sqlite3DecOrHexToI64(z, &value); - if( c==0 || (c==2 && negFlag) ){ - if( negFlag ){ value = c==2 ? SMALLEST_INT64 : -value; } - sqlite3VdbeAddOp4Dup8(v, OP_Int64, 0, iMem, 0, (u8*)&value, P4_INT64); - }else{ + if( c==1 || (c==2 && !negFlag) || (negFlag && value==SMALLEST_INT64)){ #ifdef SQLITE_OMIT_FLOATING_POINT sqlite3ErrorMsg(pParse, "oversized integer: %s%s", negFlag ? "-" : "", z); #else #ifndef SQLITE_OMIT_HEX_INTEGER if( sqlite3_strnicmp(z,"0x",2)==0 ){ - sqlite3ErrorMsg(pParse, "hex literal too big: %s", z); + sqlite3ErrorMsg(pParse, "hex literal too big: %s%s", negFlag?"-":"",z); }else #endif { codeReal(v, z, negFlag, iMem); } #endif + }else{ + if( negFlag ){ value = c==2 ? SMALLEST_INT64 : -value; } + sqlite3VdbeAddOp4Dup8(v, OP_Int64, 0, iMem, 0, (u8*)&value, P4_INT64); } } } diff --git a/test/hexlit.test b/test/hexlit.test index c48930b49..2161f27a1 100644 --- a/test/hexlit.test +++ b/test/hexlit.test @@ -112,6 +112,9 @@ do_catchsql_test hexlist-400 { do_catchsql_test hexlist-401 { SELECT DISTINCT 0x10000000000000000; } {1 {hex literal too big: 0x10000000000000000}} +do_catchsql_test hexlist-402 { + SELECT DISTINCT -0x08000000000000000; +} {1 {hex literal too big: -0x08000000000000000}} do_catchsql_test hexlist-410 { DROP TABLE IF EXISTS t1; CREATE TABLE t1(x); |