From 0a0f44b674afefe0e6ccd75b7233f6e1b3873f44 Mon Sep 17 00:00:00 2001
From: Thomas Krijnen <t.krijnen@gmail.com>
Date: Sun, 22 Mar 2015 19:52:29 +0000
Subject: [PATCH] Reduce link time for MSVC release builds. Patch by ch0kee.

---
 src/ifcexpressparser/templates.py | 9 +++++++++
 src/ifcparse/Ifc2x3-latebound.cpp | 9 +++++++++
 src/ifcparse/Ifc4-latebound.cpp   | 9 +++++++++
 3 files changed, 27 insertions(+)

diff --git a/src/ifcexpressparser/templates.py b/src/ifcexpressparser/templates.py
index 5f89bde002..b01f335a75 100644
--- a/src/ifcexpressparser/templates.py
+++ b/src/ifcexpressparser/templates.py
@@ -179,6 +179,11 @@ enumeration_descriptor_map_t enumeration_descriptor_map;
 inverse_map_t inverse_map;
 derived_map_t derived_map;
 
+
+#ifdef _MSC_VER
+#  pragma optimize( "", off )
+#endif
+
 void InitDescriptorMap() {
     IfcEntityDescriptor* current;
 %(entity_descriptors)s
@@ -188,6 +193,10 @@ void InitDescriptorMap() {
 %(enumeration_descriptors)s
 }
 
+#ifdef _MSC_VER
+#  pragma optimize( "", on )
+#endif
+
 void InitInverseMap() {
 %(inverse_implementations)s
 }
diff --git a/src/ifcparse/Ifc2x3-latebound.cpp b/src/ifcparse/Ifc2x3-latebound.cpp
index 8f2e6ff39b..642cee8940 100644
--- a/src/ifcparse/Ifc2x3-latebound.cpp
+++ b/src/ifcparse/Ifc2x3-latebound.cpp
@@ -51,6 +51,11 @@ enumeration_descriptor_map_t enumeration_descriptor_map;
 inverse_map_t inverse_map;
 derived_map_t derived_map;
 
+
+#ifdef _MSC_VER
+#  pragma optimize( "", off )
+#endif
+
 void InitDescriptorMap() {
     IfcEntityDescriptor* current;
     current = entity_descriptor_map[Type::IfcAbsorbedDoseMeasure] = new IfcEntityDescriptor(Type::IfcAbsorbedDoseMeasure,0);
@@ -4057,6 +4062,10 @@ void InitDescriptorMap() {
     current_enum = enumeration_descriptor_map[Type::IfcWorkControlTypeEnum] = new IfcEnumerationDescriptor(Type::IfcWorkControlTypeEnum, values);
 }
 
+#ifdef _MSC_VER
+#  pragma optimize( "", on )
+#endif
+
 void InitInverseMap() {
     inverse_map[Type::IfcActor].insert(std::make_pair("IsActingUpon", std::make_pair(Type::IfcRelAssignsToActor, 6)));
     inverse_map[Type::IfcAddress].insert(std::make_pair("OfPerson", std::make_pair(Type::IfcPerson, 7)));
diff --git a/src/ifcparse/Ifc4-latebound.cpp b/src/ifcparse/Ifc4-latebound.cpp
index 0de361995a..3164ba51d3 100644
--- a/src/ifcparse/Ifc4-latebound.cpp
+++ b/src/ifcparse/Ifc4-latebound.cpp
@@ -51,6 +51,11 @@ enumeration_descriptor_map_t enumeration_descriptor_map;
 inverse_map_t inverse_map;
 derived_map_t derived_map;
 
+
+#ifdef _MSC_VER
+#  pragma optimize( "", off )
+#endif
+
 void InitDescriptorMap() {
     IfcEntityDescriptor* current;
     current = entity_descriptor_map[Type::IfcAbsorbedDoseMeasure] = new IfcEntityDescriptor(Type::IfcAbsorbedDoseMeasure,0);
@@ -4712,6 +4717,10 @@ void InitDescriptorMap() {
     current_enum = enumeration_descriptor_map[Type::IfcWorkScheduleTypeEnum] = new IfcEnumerationDescriptor(Type::IfcWorkScheduleTypeEnum, values);
 }
 
+#ifdef _MSC_VER
+#  pragma optimize( "", on )
+#endif
+
 void InitInverseMap() {
     inverse_map[Type::IfcActor].insert(std::make_pair("IsActingUpon", std::make_pair(Type::IfcRelAssignsToActor, 6)));
     inverse_map[Type::IfcActorRole].insert(std::make_pair("HasExternalReference", std::make_pair(Type::IfcExternalReferenceRelationship, 3)));