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common/MachOLoaded.cpp dyld-1241.17 dyld-1122.1
--- dyld/dyld-1241.17/common/MachOLoaded.cpp
+++ dyld/dyld-1122.1/common/MachOLoaded.cpp
@@ -707,7 +707,14 @@
             }
         }
         if ( bestSymbol != nullptr ) {
+#if __arm__
+            if ( bestSymbol->n_desc & N_ARM_THUMB_DEF )
+                *symbolAddr = (bestSymbol->n_value | 1) + leInfo.layout.slide;
+            else
+                *symbolAddr = bestSymbol->n_value + leInfo.layout.slide;
+#else
             *symbolAddr = bestSymbol->n_value + leInfo.layout.slide;
+#endif
             if ( bestSymbol->n_un.n_strx < maxStringOffset )
                 *symbolName = &stringPool[bestSymbol->n_un.n_strx];
             return true;
@@ -717,15 +724,22 @@
     return false;
 }
 
-const void* MachOLoaded::findSectionContent(const char* segName, const char* sectName, uint64_t& size) const
+const void* MachOLoaded::findSectionContent(const char* segName, const char* sectName, uint64_t& size,
+                                            bool matchSegNameAsPrefix) const
 {
     __block const void* result = nullptr;
     forEachSection(^(const SectionInfo& sectInfo, bool malformedSectionRange, bool& stop) {
         if ( strcmp(sectInfo.sectName, sectName) != 0 )
             return;
 
-        if ( strcmp(sectInfo.segInfo.segName, segName) != 0 )
-            return;
+        // Segment name is either matched exactly or by prefix
+        if ( matchSegNameAsPrefix ) {
+            if ( strstr(sectInfo.segInfo.segName, segName) != sectInfo.segInfo.segName )
+                return;
+        } else {
+            if ( strcmp(sectInfo.segInfo.segName, segName) != 0 )
+                return;
+        }
 
         size = sectInfo.sectSize;
         if ( this->isPreload() )
@@ -766,7 +780,7 @@
                     if ( fixupLoc->arm64e.authBind.bind ) {
                         uint32_t bindOrdinal = (segInfo->pointer_format == DYLD_CHAINED_PTR_ARM64E_USERLAND24) ? fixupLoc->arm64e.authBind24.ordinal : fixupLoc->arm64e.authBind.ordinal;
                         if ( bindOrdinal >= bindTargets.count() ) {
-                            diag.error("out of range bind ordinal %d (max %llu)", bindOrdinal, bindTargets.count());
+                            diag.error("out of range bind ordinal %d (max %lu)", bindOrdinal, bindTargets.count());
                             stop = true;
                             break;
                         }
@@ -786,7 +800,7 @@
                     if ( fixupLoc->arm64e.bind.bind ) {
                         uint32_t bindOrdinal = (segInfo->pointer_format == DYLD_CHAINED_PTR_ARM64E_USERLAND24) ? fixupLoc->arm64e.bind24.ordinal : fixupLoc->arm64e.bind.ordinal;
                         if ( bindOrdinal >= bindTargets.count() ) {
-                            diag.error("out of range bind ordinal %d (max %llu)", bindOrdinal, bindTargets.count());
+                            diag.error("out of range bind ordinal %d (max %lu)", bindOrdinal, bindTargets.count());
                             stop = true;
                             break;
                         }
@@ -812,7 +826,7 @@
             case DYLD_CHAINED_PTR_64_OFFSET:
                 if ( fixupLoc->generic64.bind.bind ) {
                     if ( fixupLoc->generic64.bind.ordinal >= bindTargets.count() ) {
-                        diag.error("out of range bind ordinal %d (max %llu)", fixupLoc->generic64.bind.ordinal, bindTargets.count());
+                        diag.error("out of range bind ordinal %d (max %lu)", fixupLoc->generic64.bind.ordinal, bindTargets.count());
                         stop = true;
                         break;
                     }
@@ -835,7 +849,7 @@
             case DYLD_CHAINED_PTR_32:
                 if ( fixupLoc->generic32.bind.bind ) {
                     if ( fixupLoc->generic32.bind.ordinal >= bindTargets.count() ) {
-                        diag.error("out of range bind ordinal %d (max %llu)", fixupLoc->generic32.bind.ordinal, bindTargets.count());
+                        diag.error("out of range bind ordinal %d (max %lu)", fixupLoc->generic32.bind.ordinal, bindTargets.count());
                         stop = true;
                         break;
                     }