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commit-queue@webkit.org authored
https://bugs.webkit.org/show_bug.cgi?id=91281 Patch by Mark Lam <mark.lam@apple.com> on 2012-07-13 Reviewed by Filip Pizlo. Added some minor pretty printing in the OfflineASM. Also added infrastruture for adding multiple types of comments and annotations with the ability to enable/disable them in the generated output as desired. * GNUmakefile.list.am: add new file config.rb. * llint/LLIntOfflineAsmConfig.h: Added OFFLINE_ASM_BEGIN, OFFLINE_ASM_END, and OFFLINE_ASM_LOCAL_LABEL macros. This will allow us to redefine these for other backends later. * llint/LowLevelInterpreter32_64.asm: Add a small example of instruction annotations for now. * llint/LowLevelInterpreter64.asm: Add a small example of instruction annotations for now. * offlineasm/armv7.rb: Added handling of annotations. * offlineasm/asm.rb: Added machinery to dump the new comments and annotations. Also added some indentations to make the output a little prettier. * offlineasm/ast.rb: Added annotation field in class Instruction. * offlineasm/backends.rb: * offlineasm/config.rb: Added. Currently only contains commenting options. This file is meant to be a centralized place for build config values much like config.h for JavaScriptCore. * offlineasm/generate_offset_extractor.rb: * offlineasm/instructions.rb: * offlineasm/offsets.rb: * offlineasm/opt.rb: * offlineasm/parser.rb: Parse and record annotations. * offlineasm/registers.rb: * offlineasm/self_hash.rb: * offlineasm/settings.rb: * offlineasm/transform.rb: * offlineasm/x86.rb: Added handling of annotations. git-svn-id: http://svn.webkit.org/repository/webkit/trunk@122650 268f45cc-cd09-0410-ab3c-d52691b4dbfc
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