[performance] Add further indexes to mitigate laggy queries (#586)

* start adding more indexes as a migration

* update sqlite version

vendor/modernc.org/libc/musl_freebsd_386.go

@@ -1,4 +1,4 @@
-// Code generated by 'ccgo -export-externs X -hide __syscall0,__syscall1,__syscall2,__syscall3,__syscall4,__syscall5,__syscall6,getnameinfo,gethostbyaddr_r, -nostdinc -nostdlib -o ../musl_freebsd_386.go -pkgname libc -static-locals-prefix _s -Iarch/i386 -Iarch/generic -Iobj/src/internal -Isrc/include -Isrc/internal -Iobj/include -Iinclude copyright.c ../freebsd/table.cpp.c src/ctype/isalnum.c src/ctype/isalpha.c src/ctype/isdigit.c src/internal/floatscan.c src/internal/intscan.c src/internal/shgetc.c src/math/copysignl.c src/math/fabsl.c src/math/fmodl.c src/math/rint.c src/math/scalbn.c src/math/scalbnl.c src/network/freeaddrinfo.c src/network/getaddrinfo.c src/network/gethostbyaddr.c src/network/gethostbyaddr_r.c src/network/gethostbyname.c src/network/gethostbyname2.c src/network/gethostbyname2_r.c src/network/getnameinfo.c src/network/h_errno.c src/network/inet_aton.c src/network/inet_ntop.c src/network/inet_pton.c src/network/lookup_ipliteral.c src/network/lookup_name.c src/network/lookup_serv.c src/stdio/__toread.c src/stdio/__uflow.c src/stdlib/strtod.c src/stdlib/strtol.c src/string/strdup.c src/string/strnlen.c src/string/strspn.c', DO NOT EDIT.
+// Code generated by 'ccgo -export-externs X -hide __syscall0,__syscall1,__syscall2,__syscall3,__syscall4,__syscall5,__syscall6,getnameinfo,gethostbyaddr_r, -nostdinc -nostdlib -o ../musl_freebsd_386.go -pkgname libc -static-locals-prefix _s -Iarch/i386 -Iarch/generic -Iobj/src/internal -Isrc/include -Isrc/internal -Iobj/include -Iinclude copyright.c ../freebsd/table.cpp.c src/ctype/isalnum.c src/ctype/isalpha.c src/ctype/isdigit.c src/ctype/islower.c src/ctype/isprint.c src/ctype/isspace.c src/ctype/isupper.c src/ctype/isxdigit.c src/internal/floatscan.c src/internal/intscan.c src/internal/shgetc.c src/math/copysignl.c src/math/fabsl.c src/math/fmodl.c src/math/rint.c src/math/scalbn.c src/math/scalbnl.c src/network/freeaddrinfo.c src/network/getaddrinfo.c src/network/gethostbyaddr.c src/network/gethostbyaddr_r.c src/network/gethostbyname.c src/network/gethostbyname2.c src/network/gethostbyname2_r.c src/network/getnameinfo.c src/network/h_errno.c src/network/inet_aton.c src/network/inet_ntop.c src/network/inet_pton.c src/network/lookup_ipliteral.c src/network/lookup_name.c src/network/lookup_serv.c src/stdio/__toread.c src/stdio/__uflow.c src/stdlib/bsearch.c src/stdlib/strtod.c src/stdlib/strtol.c src/string/strdup.c src/string/strnlen.c src/string/strspn.c', DO NOT EDIT.
 
 package libc
 
@@ -3352,6 +3352,51 @@ func X__isdigit_l(tls *TLS, c int32, l locale_t) int32 { /* isdigit.c:9:5: */
 	return Xisdigit(tls, c)
 }
 
+func Xislower(tls *TLS, c int32) int32 { /* islower.c:4:5: */
+	return Bool32(uint32(c)-uint32('a') < uint32(26))
+}
+
+func X__islower_l(tls *TLS, c int32, l locale_t) int32 { /* islower.c:9:5: */
+	return Xislower(tls, c)
+}
+
+func Xisprint(tls *TLS, c int32) int32 { /* isprint.c:4:5: */
+	return Bool32(uint32(c)-uint32(0x20) < uint32(0x5f))
+}
+
+func X__isprint_l(tls *TLS, c int32, l locale_t) int32 { /* isprint.c:9:5: */
+	return Xisprint(tls, c)
+}
+
+func Xisspace(tls *TLS, c int32) int32 { /* isspace.c:4:5: */
+	return Bool32(c == ' ' || uint32(c)-uint32('\t') < uint32(5))
+}
+
+func X__isspace_l(tls *TLS, c int32, l locale_t) int32 { /* isspace.c:9:5: */
+	return Xisspace(tls, c)
+}
+
+func Xisupper(tls *TLS, c int32) int32 { /* isupper.c:4:5: */
+	return Bool32(uint32(c)-uint32('A') < uint32(26))
+}
+
+func X__isupper_l(tls *TLS, c int32, l locale_t) int32 { /* isupper.c:9:5: */
+	return Xisupper(tls, c)
+}
+
+func Xisxdigit(tls *TLS, c int32) int32 { /* isxdigit.c:3:5: */
+	return Bool32(func() int32 {
+		if 0 != 0 {
+			return Xisdigit(tls, c)
+		}
+		return Bool32(uint32(c)-uint32('0') < uint32(10))
+	}() != 0 || uint32(c)|uint32(32)-uint32('a') < uint32(6))
+}
+
+func X__isxdigit_l(tls *TLS, c int32, l locale_t) int32 { /* isxdigit.c:8:5: */
+	return Xisxdigit(tls, c)
+}
+
 type uintptr_t = uint32 /* alltypes.h:78:24 */
 
 type intptr_t = int32 /* alltypes.h:93:15 */
@@ -5300,7 +5345,7 @@ func Xgethostbyaddr(tls *TLS, a uintptr, l socklen_t, af int32) uintptr { /* get
 	// var res uintptr at bp, 4
 
 	var err int32
-	for ok := true; ok; ok = err == 34 {
+	for __ccgo := true; __ccgo; __ccgo = err == 34 {
 		Xfree(tls, _sh)
 		_sh = Xmalloc(tls, AssignAddUint32(&size, size+size_t(1)))
 		if !(_sh != 0) {
@@ -5330,7 +5375,7 @@ func Xgethostbyname2(tls *TLS, name uintptr, af int32) uintptr { /* gethostbynam
 	// var res uintptr at bp, 4
 
 	var err int32
-	for ok := true; ok; ok = err == 34 {
+	for __ccgo := true; __ccgo; __ccgo = err == 34 {
 		Xfree(tls, _sh1)
 		_sh1 = Xmalloc(tls, AssignAddUint32(&size, size+size_t(1)))
 		if !(_sh1 != 0) {
@@ -5609,7 +5654,7 @@ type res_sym = struct {
 func itoa(tls *TLS, p uintptr, x uint32) uintptr { /* getnameinfo.c:18:13: */
 	p += uintptr(uint32(3) * uint32(unsafe.Sizeof(int32(0))))
 	*(*int8)(unsafe.Pointer(PreDecUintptr(&p, 1))) = int8(0)
-	for ok := true; ok; ok = x != 0 {
+	for __ccgo := true; __ccgo; __ccgo = x != 0 {
 		*(*int8)(unsafe.Pointer(PreDecUintptr(&p, 1))) = int8(uint32('0') + x%uint32(10))
 		x = x / uint32(10)
 	}
@@ -6603,6 +6648,26 @@ func X__uflow(tls *TLS, f uintptr) int32 { /* __uflow.c:6:5: */
 	return -1
 }
 
+func Xbsearch(tls *TLS, key uintptr, base uintptr, nel size_t, width size_t, cmp uintptr) uintptr { /* bsearch.c:3:6: */
+	var try uintptr
+	var sign int32
+	for nel > size_t(0) {
+		try = base + uintptr(width*(nel/size_t(2)))
+		sign = (*struct {
+			f func(*TLS, uintptr, uintptr) int32
+		})(unsafe.Pointer(&struct{ uintptr }{cmp})).f(tls, key, try)
+		if sign < 0 {
+			nel = nel / size_t(2)
+		} else if sign > 0 {
+			base = try + uintptr(width)
+			nel = nel - (nel/size_t(2) + size_t(1))
+		} else {
+			return try
+		}
+	}
+	return uintptr(0)
+}
+
 func strtox(tls *TLS, s uintptr, p uintptr, prec int32) float64 { /* strtod.c:6:20: */
 	bp := tls.Alloc(136)
 	defer tls.Free(136)