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use reserve before filling some vectors

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Change-Id: Ib2ae513de46b2a0c16101747540ba09a7cdfb018
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/134481
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
This commit is contained in:
Noel Grandin
2022-05-17 17:37:20 +02:00
parent 05b2436ce1
commit 4dc1a911a5
2 changed files with 22 additions and 0 deletions
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starmath/source/mathtype.cxx
+1
View File
@@ -28,6 +28,7 @@
void MathType::Init()
{
//These are the default MathType sizes
aSizeTable.reserve(7);
aSizeTable.push_back(12);
aSizeTable.push_back(8);
aSizeTable.push_back(6);
unoidl/source/unoidlprovider.cxx
+21
View File
@@ -777,6 +777,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 5;
std::vector< EnumTypeEntity::Member > mems;
mems.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString memName(file->readIdxName(&offset));
checkEntityName(file, memName);
@@ -817,6 +818,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< PlainStructTypeEntity::Member > mems;
mems.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString memName(file->readIdxName(&offset));
checkEntityName(file, memName);
@@ -841,6 +843,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 5;
std::vector< OUString > params;
params.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString param(file->readIdxName(&offset));
checkEntityName(file, param);
@@ -855,6 +858,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< PolymorphicStructTypeTemplateEntity::Member > mems;
mems.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
v = file->read8(offset);
++offset;
@@ -900,6 +904,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< ExceptionTypeEntity::Member > mems;
mems.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString memName(file->readIdxName(&offset));
checkEntityName(file, memName);
@@ -924,6 +929,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 5;
std::vector< AnnotatedReference > mandBases;
mandBases.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString base(file->readIdxName(&offset));
checkTypeName(file, base);
@@ -939,6 +945,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< AnnotatedReference > optBases;
optBases.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString base(file->readIdxName(&offset));
checkTypeName(file, base);
@@ -954,6 +961,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< InterfaceTypeEntity::Attribute > attrs;
attrs.reserve(nAttrs);
for (sal_uInt32 i = 0; i != nAttrs; ++i) {
v = file->read8(offset);
++offset;
@@ -976,6 +984,7 @@ rtl::Reference< Entity > readEntity(
" attribute " + attrName + " of interface type"));
}
offset += 4;
getExcs.reserve(m);
for (sal_uInt32 j = 0; j != m; ++j) {
OUString exc(file->readIdxName(&offset));
checkTypeName(file, exc);
@@ -992,6 +1001,7 @@ rtl::Reference< Entity > readEntity(
+ " of interface type"));
}
offset += 4;
setExcs.reserve(m);
for (sal_uInt32 j = 0; j != m; ++j) {
OUString exc(file->readIdxName(&offset));
checkTypeName(file, exc);
@@ -1027,6 +1037,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< InterfaceTypeEntity::Method::Parameter > params;
params.reserve(m);
for (sal_uInt32 j = 0; j != m; ++j) {
v = file->read8(offset);
++offset;
@@ -1067,6 +1078,7 @@ rtl::Reference< Entity > readEntity(
+ methName + " of interface type"));
}
offset += 4;
excs.reserve(m);
for (sal_uInt32 j = 0; j != m; ++j) {
OUString exc(file->readIdxName(&offset));
checkTypeName(file, exc);
@@ -1107,6 +1119,7 @@ rtl::Reference< Entity > readEntity(
MapEntry const * p = reinterpret_cast< MapEntry const * >(
static_cast< char const * >(file->address) + offset + 5);
std::vector< ConstantGroupEntity::Member > mems;
mems.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
sal_uInt32 off = p[i].data.getUnsigned32();
bool ann;
@@ -1138,6 +1151,7 @@ rtl::Reference< Entity > readEntity(
" single-interface--based service"));
}
offset += 4;
ctors.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString ctorName(file->readIdxName(&offset));
checkEntityName(file, ctorName);
@@ -1153,6 +1167,7 @@ rtl::Reference< Entity > readEntity(
std::vector<
SingleInterfaceBasedServiceEntity::Constructor::
Parameter > params;
params.reserve(m);
for (sal_uInt32 j = 0; j != m; ++j) {
v = file->read8(offset);
++offset;
@@ -1188,6 +1203,7 @@ rtl::Reference< Entity > readEntity(
+ " of single-interface--based service"));
}
offset += 4;
excs.reserve(m);
for (sal_uInt32 j = 0; j != m; ++j) {
OUString exc(file->readIdxName(&offset));
checkTypeName(file, exc);
@@ -1214,6 +1230,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 5;
std::vector< AnnotatedReference > mandServs;
mandServs.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString base(file->readIdxName(&offset));
checkTypeName(file, base);
@@ -1229,6 +1246,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< AnnotatedReference > optServs;
optServs.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString base(file->readIdxName(&offset));
checkTypeName(file, base);
@@ -1244,6 +1262,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< AnnotatedReference > mandIfcs;
mandIfcs.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString base(file->readIdxName(&offset));
checkTypeName(file, base);
@@ -1259,6 +1278,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< AnnotatedReference > optIfcs;
optIfcs.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
OUString base(file->readIdxName(&offset));
checkTypeName(file, base);
@@ -1274,6 +1294,7 @@ rtl::Reference< Entity > readEntity(
}
offset += 4;
std::vector< AccumulationBasedServiceEntity::Property > props;
props.reserve(n);
for (sal_uInt32 i = 0; i != n; ++i) {
sal_uInt16 attrs = file->read16(offset);
offset += 2;