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path: root/lib/Target/Mips/MCTargetDesc/MipsAsmBackend.cpp
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2012-04-16Do not add offset in applyFixup. This has already been accounted for in Value. Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154838 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-02Initial 64 bit direct object support.Akira Hatanaka
This patch allows llvm to recognize that a 64 bit object file is being produced and that the subsequently generated ELF header has the correct information. The test case checks for both big and little endian flavors. Patch by Jack Carter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153889 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-27Retrieve and add the offset of a symbol in applyFixup rather than retrieve andAkira Hatanaka
set it in MipsMCCodeEmitter::getMachineOpValue. Assert in getMachineOpValue if MachineOperand MO is of an unexpected type. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153494 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-27Rewrite computation of Value in adjustFixupValue so that the upper 48-bits areAkira Hatanaka
cleared. No functionality change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153491 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-26Prune some includes and forward declarations.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153429 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21Add typecast to silence -Wswitch warning introduced by r153153.Craig Topper
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153155 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-21Incremental big endian patch by Jack Carter.Akira Hatanaka
These changes allow us to compile big endian from the command line for 32 bit Mips targets. This patch will result in code and data actually being produced in the correct endianess. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153153 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-01Pass endian information to constructors. Define separate functions to createAkira Hatanaka
objects for big endian and little endian targets. Patch by Jack Carter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151788 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-28remove blanks, and some code formatJia Liu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151625 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-17remove Emacs-tag form .cpp files in Mips Backend, and fix some typo.Jia Liu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150805 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-17add Emacs tag and fix some comment error in file headersJia Liu
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150775 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-18Tidy up. MCAsmBackend naming conventions.Jim Grosbach
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@148400 91177308-0d34-0410-b5e6-96231b3b80d8
2012-01-11Add big endian mips support. Based on a patch by Jack Carter.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147924 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-22Move the Mips only bits of the ELF writer to lib/Target/Mips.Rafael Espindola
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147133 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-22Local dynamic TLS model for direct object output. Create the correct TLS MIPSAkira Hatanaka
ELF relocations. Patch by Jack Carter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147118 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-21Reduce the exposure of Triple::OSType in the ELF object writer. This willRafael Espindola
avoid including ADT/Triple.h in many places when the target specific bits are moved. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147059 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-07Add a few moreLocal/Global R_MIPS_GOT related fixups andBruno Cardoso Lopes
make the addend fixup code a bit more generic Patch by Jack Carter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145998 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-06MipsAsmBackend.cpp, PPCAsmBackend.cpp: Fix -Asserts build to appease msvc.NAKAMURA Takumi
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145894 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-06Move target-specific logic out of generic MCAssembler.Jim Grosbach
Whether a fixup needs relaxation for the associated instruction is a target-specific function, as the FIXME indicated. Create a hook for that and use it. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145881 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-23This patch addresses gp relative fixups/relocations for jump tables.Akira Hatanaka
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145112 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-11Mips MC object code emission improvements:Bruno Cardoso Lopes
"With this patch we can now generate runnable Mips code through LLVM direct object emission. We have run numerous simple programs, both C and C++ and with -O0 and -O3 from the output. The code is not production ready, but quite useful for experimentation." Patch and message by Jack Carter git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144414 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Register Asm backend. Add functions to MipsAsmBackend.Akira Hatanaka
Patch by Reed Kotler at Mips Technologies. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140886 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-30Add MCELFObjectTargetWriter and MCAsmBackend classes.Akira Hatanaka
Patch by Reed Kotler at Mips Technologies. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140885 91177308-0d34-0410-b5e6-96231b3b80d8
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