Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-12-08 06:10:04 +00:00
Code Issues Projects Releases Packages Wiki Activity

[dev.regabi] runtime: don't mark rt0_go ABIInternal

Browse source 
rt0_go is not actually ABIInternal, and it actually has callers
(e.g. _rt0_amd64).

Change-Id: Id730176e620ad9f443e6bfca6ded81a1367531ba
Reviewed-on: https://go-review.googlesource.com/c/go/+/289193
Trust: Cherry Zhang <cherryyz@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
This commit is contained in:
Cherry Zhang 2021-02-03 11:53:35 -05:00
parent 63de211014
commit 7cc6de59f2
1 changed files with 1 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

4
src/runtime/asm_amd64.s
View file

@ -84,9 +84,7 @@ GLOBL _rt0_amd64_lib_argc<>(SB),NOPTR, $8
DATA _rt0_amd64_lib_argv<>(SB)/8, $0
GLOBL _rt0_amd64_lib_argv<>(SB),NOPTR, $8
// Defined as ABIInternal since it does not use the stack-based Go ABI (and
// in addition there are no calls to this entry point from Go code).
TEXT runtime·rt0_go<ABIInternal>(SB),NOSPLIT,$0
TEXT runtime·rt0_go(SB),NOSPLIT,$0
// copy arguments forward on an even stack
MOVQ DI, AX // argc
MOVQ SI, BX // argv