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runtime: mark race functions as ABIInternal

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This adds ABIInternal to the race function declarations.

Change-Id: I99f8a310972ff09b4d56eedbcc6e9609bab0f224
Reviewed-on: https://go-review.googlesource.com/c/go/+/352369
Trust: Lynn Boger <laboger@linux.vnet.ibm.com>
Run-TryBot: Lynn Boger <laboger@linux.vnet.ibm.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Mui <cherryyz@google.com>
This commit is contained in:
Lynn Boger 2021-09-27 08:10:20 -05:00
parent ecac3512e5
commit 40fce515f9
1 changed files with 22 additions and 4 deletions
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26
src/runtime/race_ppc64le.s
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@ -43,8 +43,12 @@
// func runtime·RaceRead(addr uintptr)
// Called from instrumented Go code
TEXT runtime·raceread(SB), NOSPLIT, $0-8
TEXT runtime·raceread<ABIInternal>(SB), NOSPLIT, $0-8
#ifndef GOEXPERIMENT_regabiargs
MOVD addr+0(FP), R4
#else
MOVD R3, R4
#endif
MOVD LR, R5 // caller of this?
// void __tsan_read(ThreadState *thr, void *addr, void *pc);
MOVD $__tsan_read(SB), R8
@ -64,8 +68,12 @@ TEXT runtime·racereadpc(SB), NOSPLIT, $0-24
// func runtime·RaceWrite(addr uintptr)
// Called from instrumented Go code
TEXT runtime·racewrite(SB), NOSPLIT, $0-8
TEXT runtime·racewrite<ABIInternal>(SB), NOSPLIT, $0-8
#ifndef GOEXPERIMENT_regabiargs
MOVD addr+0(FP), R4
#else
MOVD R3, R4
#endif
MOVD LR, R5 // caller has set LR via BL inst
// void __tsan_write(ThreadState *thr, void *addr, void *pc);
MOVD $__tsan_write(SB), R8
@ -85,9 +93,14 @@ TEXT runtime·racewritepc(SB), NOSPLIT, $0-24
// func runtime·RaceReadRange(addr, size uintptr)
// Called from instrumented Go code.
TEXT runtime·racereadrange(SB), NOSPLIT, $0-16
TEXT runtime·racereadrange<ABIInternal>(SB), NOSPLIT, $0-16
#ifndef GOEXPERIMENT_regabiargs
MOVD addr+0(FP), R4
MOVD size+8(FP), R5
#else
MOVD R4, R5
MOVD R3, R4
#endif
MOVD LR, R6
// void __tsan_read_range(ThreadState *thr, void *addr, uintptr size, void *pc);
MOVD $__tsan_read_range(SB), R8
@ -108,9 +121,14 @@ TEXT runtime·RaceReadRange(SB), NOSPLIT, $0-16
// func runtime·RaceWriteRange(addr, size uintptr)
// Called from instrumented Go code.
TEXT runtime·racewriterange(SB), NOSPLIT, $0-16
TEXT runtime·racewriterange<ABIInternal>(SB), NOSPLIT, $0-16
#ifndef GOEXPERIMENT_regabiargs
MOVD addr+0(FP), R4
MOVD size+8(FP), R5
#else
MOVD R4, R5
MOVD R3, R4
#endif
MOVD LR, R6
// void __tsan_write_range(ThreadState *thr, void *addr, uintptr size, void *pc);
MOVD $__tsan_write_range(SB), R8