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Remove incorrect testcase() macros from R-Tree.

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FossilOrigin-Name: 853a58a75ecbd01ebbf7e07fbd8c4fc9bef54a99
This commit is contained in:
drh 2017-02-06 01:19:07 +00:00
parent 238390c3b4
commit 9630f3ba08
3 changed files with 7 additions and 12 deletions
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5
ext/rtree/rtree.c
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@ -456,21 +456,17 @@ static void readCoord(u8 *p, RtreeCoord *pCoord){
static i64 readInt64(u8 *p){
#if SQLITE_BYTEORDER==1234 && MSVC_VERSION>=1300
u64 x;
testcase( ((((char*)p) - (char*)0)&7)!=0 ); /* not always 8-byte aligned */
memcpy(&x, p, 8);
return (i64)_byteswap_uint64(x);
#elif SQLITE_BYTEORDER==1234 && (GCC_VERSION>=4003000 || CLANG_VERSION>=3000000)
u64 x;
testcase( ((((char*)p) - (char*)0)&7)!=0 ); /* not always 8-byte aligned */
memcpy(&x, p, 8);
return (i64)__builtin_bswap64(x);
#elif SQLITE_BYTEORDER==4321
i64 x;
testcase( ((((char*)p) - (char*)0)&7)!=0 ); /* not always 8-byte aligned */
memcpy(&x, p, 8);
return x;
#else
testcase( ((((char*)p) - (char*)0)&7)!=0 ); /* not always 8-byte aligned */
return (
(((i64)p[0]) << 56) +
(((i64)p[1]) << 48) +
@ -518,7 +514,6 @@ static int writeCoord(u8 *p, RtreeCoord *pCoord){
return 4;
}
static int writeInt64(u8 *p, i64 i){
testcase( ((((char*)p) - (char*)0)&7)!=0 ); /* Not always 8-byte aligned */
#if SQLITE_BYTEORDER==1234 && (GCC_VERSION>=4003000 || CLANG_VERSION>=3000000)
i = (i64)__builtin_bswap64((u64)i);
memcpy(p, &i, 8);

12
manifest
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@ -1,5 +1,5 @@
C Simplification\sto\sthe\serror\shandling\sto\sextension\sloading\sin\s\nsqlite3_open().
D 2017-02-04T20:15:51.171
C Remove\sincorrect\stestcase()\smacros\sfrom\sR-Tree.
D 2017-02-06T01:19:07.230
F Makefile.in 5f415e7867296d678fed2e6779aea10c1318b4bc
F Makefile.linux-gcc 7bc79876b875010e8c8f9502eb935ca92aa3c434
F Makefile.msc ba953c8921fc7e18333f61898007206de7e23964
@ -264,7 +264,7 @@ F ext/rbu/sqlite3rbu.c bb0de6cdbdb14a7d55a097238a434b7e99caf318
F ext/rbu/sqlite3rbu.h 6fb6294c34a9ca93b5894a33bca530c6f08decba
F ext/rbu/test_rbu.c 5aa22616afac6f71ebd3d9bc9bf1006cfabcca88
F ext/rtree/README 6315c0d73ebf0ec40dedb5aa0e942bc8b54e3761
F ext/rtree/rtree.c 0c229d23ce7b9bc69365281689065f3cbbe4561e
F ext/rtree/rtree.c d40feeeee43736bb96fce8a73385ca721c207d4a
F ext/rtree/rtree.h 834dbcb82dc85b2481cde6a07cdadfddc99e9b9e
F ext/rtree/rtree1.test 42dadfc7b44a436cd74a1bebc0b9b689e4eaf7ec
F ext/rtree/rtree2.test acbb3a4ce0f4fbc2c304d2b4b784cfa161856bba
@ -1553,7 +1553,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
P b20ff81ff9c8af500ea96e0ba9d34524220a89f1
R 001e21c81e4051080c5d23cc6f975774
P ec8ff892ac9c6a8f81bcf69f1933f4bb69faa743
R b0af6ea2fd6b4dd25607ca94e5b23382
U drh
Z 5c4d22afe8177f7d6c2b43d525198743
Z 0dd488b4639ebd89796370a35153554a

2
manifest.uuid
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@ -1 +1 @@
ec8ff892ac9c6a8f81bcf69f1933f4bb69faa743
853a58a75ecbd01ebbf7e07fbd8c4fc9bef54a99