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HEAD
lift sigaction abort locking to fix posix_spawn child deadlock
[musl]
/
src
/
signal
/
arm
/
sigsetjmp.s
1
.syntax unified
2
.global sigsetjmp
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.global __sigsetjmp
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.type sigsetjmp,%function
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.type __sigsetjmp,%function
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sigsetjmp:
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__sigsetjmp:
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tst r1,r1
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bne 1f
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b setjmp
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12
1: str lr,[r0,#256]
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str r4,[r0,#260+8]
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mov r4,r0
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bl setjmp
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mov r1,r0
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mov r0,r4
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ldr lr,[r0,#256]
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ldr r4,[r0,#260+8]
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.hidden __sigsetjmp_tail
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b __sigsetjmp_tail