ld64-85.2.1.tar.gz

[apple/ld64.git] / ChangeLog

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------ Tagged ld64-85
+2008-07-10     Nick Kledzik    <kledzik@apple.com>
+
+       * src/LTOReader.hpp: improve missing symbol error message
+
+
+2008-07-08     Nick Kledzik    <kledzik@apple.com>
+
+       <rdar://problem/6054476> ld: add support for mllvm LTO options
+       * src/Options.cpp: support -mllvm option
+       * src/LTOReader.hpp: call lto_codegen_debug_options() with -mllvm options
+       * src/ld.cpp: pass llvmOptions to optimize()
+       * src/Options.h: add fLLVMOptions
+       * src/ArchiveReader.hpp: add llvmOptions parameter to optimize()
+       * src/ObjectFile.h: add llvmOptions parameter to optimize()
+       * unit-tests/test-cases/lto-llvm-options: add test case
+       
+
+2008-06-04     Nick Kledzik    <kledzik@apple.com>
+
+       * src/LTOReader.hpp: if lto_codegen_add_module() fails, add explanation to error message        
+
+2008-06-04     Nick Kledzik    <kledzik@apple.com>
+
+       * src/ObjectFile.h: add deadAtoms parameter to optimize()
+       * src/ld.cpp: ditto
+       * src/ArchiveReader.hpp: ditto
+       * src/MachOReaderRelocatable.hpp: handle llvm use of 0x1B pointer encodings in CIEs
+       * src/LTOReader.hpp: make sure libLTO.dylib knows about any llvm symbol coalesced away
+       * unit-tests/test-cases/lto-weak-native-override: add test case
+
+
+2008-06-04     Nick Kledzik    <kledzik@apple.com>
+
+       <rdar://problem/5935600> LTO : 176.gcc and 177.mesa build failure at -O4
+       * src/LTOReader.hpp: make sure internal is returned by getAtoms()
+       * unit-tests/test-cases/lto-archive-dylib: update test case
+
+
+2008-05-06     Nick Kledzik    <kledzik@apple.com>
+
+       <rdar://problem/5905889> ARM ld should take W bit off of maxprot for __TEXT segment
+       * src/MachOWriterExecutable.hpp: for iPhone always set maxprot to be initprot in all segments
+
+
+2008-05-06     Nick Kledzik    <kledzik@apple.com>
+
+       <rdar://problem/5914343> encryptable images may not be signable
+       * src/MachOWriterExecutable.hpp: use minimum header padding when aligning __text section
+
+
+----- Tagged ld64-85 (Xcode 3.1)
 
 2008-04-29     Nick Kledzik    <kledzik@apple.com>