mirror of
https://github.com/NationalSecurityAgency/ghidra.git
synced 2025-10-04 10:19:23 +02:00
36c6c8ef77
Apply golang runtime function signatures from info stored in json api snapshot files. The api snapshot files are created by a custom go helper program that uses the go compiler parser to parse the go toolchain source tree and writes the discovered function and type info into a json file. The go-api-parser helper program is based off of work contributed by github user monoidic via issue #6367. Updates generic functions to take a generic dictionary RTTI parameter (mostly to allow correct assignment of other parameters). Updates closure functions to take a closure context parameter. Closure contexts are passed via a register that is not involved in normal parameter passing. Tweaks the signature of gcWriteBarrier functions so that they don't mess up decompilation of functions that use them.
497 lines
13 KiB
XML
497 lines
13 KiB
XML
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<unaffected>
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<register name="RAX"/>
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<input>
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<pentry minsize="1" maxsize="8">
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<register name="RDI"/>
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<output>
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<register name="RDI"/>
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</output>
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<killedbycall>
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<register name="RDI"/>
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<register name="RAX"/>
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<register name="RBX"/>
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<register name="RCX"/>
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<register name="RDX"/>
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<register name="RSI"/>
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<register name="R8"/>
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<register name="R9"/>
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<register name="R10"/>
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<register name="R11"/>
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<register name="RSP"/>
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<register name="RBP"/>
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<register name="R14"/>
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<prototype name="duffcopy" extrapop="8" stackshift="8">
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<input>
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<pentry minsize="1" maxsize="8">
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<register name="RDI"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RSI"/>
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</pentry>
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</input>
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<output>
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<pentry minsize="1" maxsize="8">
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<register name="RDI"/>
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</pentry>
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<pentry minsize="9" maxsize="16">
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<addr space="join" piece2="RDI" piece1="RSI"/>
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</pentry>
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</output>
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<killedbycall>
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<register name="RDI"/>
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<register name="RSI"/>
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<unaffected>
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<register name="RAX"/>
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<register name="RBX"/>
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<register name="RCX"/>
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<register name="RDX"/>
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<register name="R8"/>
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<register name="R9"/>
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<register name="R10"/>
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<register name="R11"/>
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<register name="RSP"/>
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<register name="RBP"/>
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<register name="R14"/>
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<prototype name="__stdcall" extrapop="8" stackshift="8">
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<!-- Derived from "System V Application Binary Interface AMD64 Architecture Processor Supplement" April 2016 -->
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<input>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM0_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM1_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM2_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM3_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM4_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM5_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM6_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM7_Qa"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RDI"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RSI"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RDX"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RCX"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="R8"/>
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</pentry>
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<register name="R9"/>
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</pentry>
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<pentry minsize="1" maxsize="500" align="8">
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<addr offset="8" space="stack"/>
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</pentry>
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</input>
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<output>
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<register name="XMM0_Qa"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RAX"/>
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</pentry>
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</output>
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<killedbycall>
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<register name="RSP"/>
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<register name="R12"/>
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<register name="R13"/>
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<register name="R14"/>
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<register name="R15"/>
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</prototype>
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<prototype name="MSABI" extrapop="8" stackshift="8">
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<input pointermax="8">
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM0_Qa"/>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM1_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM2_Qa"/>
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</pentry>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM3_Qa"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RCX"/>
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<register name="R8"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="R9"/>
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</pentry>
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<pentry minsize="1" maxsize="500" align="8">
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<addr offset="40" space="stack"/>
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</pentry>
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</input>
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<output>
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<pentry minsize="4" maxsize="8" metatype="float">
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<register name="XMM0_Qa"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RAX"/>
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</pentry>
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</output>
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<unaffected>
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<varnode space="ram" offset="0" size="8"/>
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<register name="RBX"/>
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<register name="RBP"/>
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<register name="RDI"/>
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<register name="RSI"/>
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<register name="RSP"/>
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<register name="R12"/>
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<register name="R13"/>
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<register name="R14"/>
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<register name="R15"/>
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<register name="DF"/>
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<prototype name="syscall" extrapop="8" stackshift="8">
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<input pointermax="8">
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<pentry minsize="1" maxsize="8">
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<register name="RDI"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RSI"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="RDX"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="R10"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="R8"/>
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</pentry>
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<pentry minsize="1" maxsize="8">
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<register name="R9"/>
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</pentry>
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</input>
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<output killedbycall="true">
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<pentry minsize="1" maxsize="8">
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<register name="RAX"/>
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</pentry>
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</output>
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<unaffected>
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<varnode space="ram" offset="0" size="8"/>
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<register name="RBX"/>
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<register name="RDX"/>
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<register name="RBP"/>
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<register name="RDI"/>
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<register name="RSI"/>
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<register name="RSP"/>
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<register name="R8"/>
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<register name="R9"/>
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<register name="R10"/>
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<register name="R12"/>
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<register name="R13"/>
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<register name="R14"/>
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<register name="R15"/>
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<register name="DF"/>
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</unaffected>
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<killedbycall>
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<register name="RCX"/>
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<register name="R11"/>
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</killedbycall>
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</prototype>
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</compiler_spec>
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