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b314ec0eae
* elfxx-mips.c (mips_elf_calculate_relocation): Allow local stubs to be used for calls from MIPS16 code. gas/ * config/tc-mips.h (TC_SYMFIELD_TYPE): New. * config/tc-mips.c (append_insn): Record which symbols have R_MIPS16_26 relocations against them. (mips_fix_adjustable): Don't reduce relocations against such symbols. ld/testsuite/ * ld-mips-elf/mips16-local-stubs-1.s, * ld-mips-elf/mips16-local-stubs-1.d: New tests. * ld-mips-elf/mips-elf.exp: Run them.
50 lines
726 B
ArmAsm
50 lines
726 B
ArmAsm
.macro makestub,type,func,section
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.text
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.set \type
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.type \func,@function
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.ent \func
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\func:
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jr $31
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.end \func
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.section \section,"ax",@progbits
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.set nomips16
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.type stub_for_\func,@function
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.ent stub_for_\func
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stub_for_\func:
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.set noat
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la $1,\func
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jr $1
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.set at
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.end stub_for_\func
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.endm
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.macro makestubs,id
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makestub nomips16,f\id,.mips16.call.F\id
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makestub nomips16,g\id,.mips16.call.fp.G\id
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makestub mips16,h\id,.mips16.fn.H\id
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.endm
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.macro makecaller,type,func
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.text
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.set \type
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.globl \func
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.type \func,@function
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.ent \func
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\func:
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jal f1
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jal f2
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jal g1
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jal g2
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jal h1
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jal h2
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.end \func
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.endm
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makestubs 1
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makestubs 2
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makestubs 3
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makecaller nomips16,caller1
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makecaller mips16,caller2
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