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libthread: rm unused ARM (get|set)mcontext (#354)

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They were just a duplicate of my(get|set)mcontext from the other
assembly file, and unused from threadimpl.h.

Change-Id: Id8003e5177ed9d37a7f0210037acbe55bbf7f708
This commit is contained in:
Neven Sajko 2020-01-20 02:43:55 +01:00 committed by Russ Cox
parent 83b1e7a39b
commit 57157d856e
1 changed files with 0 additions and 43 deletions
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43
src/libthread/Linux-arm-asm.s
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@ -8,46 +8,3 @@ _tas:
swp r3, r3, [r0]
mov r0, r3
mov pc, lr
.globl getmcontext
getmcontext:
str r1, [r0,#4]
str r2, [r0,#8]
str r3, [r0,#12]
str r4, [r0,#16]
str r5, [r0,#20]
str r6, [r0,#24]
str r7, [r0,#28]
str r8, [r0,#32]
str r9, [r0,#36]
str r10, [r0,#40]
str r11, [r0,#44]
str r12, [r0,#48]
str r13, [r0,#52]
str r14, [r0,#56]
/* store 1 as r0-to-restore */
mov r1, #1
str r1, [r0]
/* return 0 */
mov r0, #0
mov pc, lr
.globl setmcontext
setmcontext:
ldr r1, [r0,#4]
ldr r2, [r0,#8]
ldr r3, [r0,#12]
ldr r4, [r0,#16]
ldr r5, [r0,#20]
ldr r6, [r0,#24]
ldr r7, [r0,#28]
ldr r8, [r0,#32]
ldr r9, [r0,#36]
ldr r10, [r0,#40]
ldr r11, [r0,#44]
ldr r12, [r0,#48]
ldr r13, [r0,#52]
ldr r14, [r0,#56]
ldr r0, [r0]
mov pc, lr