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| author | Meng Zhuo <mengzhuo1203@gmail.com> | 2024-09-12 20:15:56 +0800 |
|---|---|---|
| committer | Meng Zhuo <mengzhuo@iscas.ac.cn> | 2025-02-19 17:54:34 -0800 |
| commit | cdc95607940b2acb66cb184dec08d4cc8a469042 (patch) | |
| tree | ba916b940165a00c7b47299369328213bcd10652 /src/runtime | |
| parent | 58083b57d4f8047d2749196a09b366926e8698da (diff) | |
| download | go-cdc95607940b2acb66cb184dec08d4cc8a469042.tar.xz | |
all: implement plugin build mode for riscv64
Change-Id: I8d7bbeebbf4a46f2fd8d630b1edbaf79b8ffccc5
Reviewed-on: https://go-review.googlesource.com/c/go/+/420114
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Reviewed-by: Joel Sing <joel@sing.id.au>
TryBot-Bypass: Joel Sing <joel@sing.id.au>
Diffstat (limited to 'src/runtime')
| -rw-r--r-- | src/runtime/asm_riscv64.s | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/runtime/asm_riscv64.s b/src/runtime/asm_riscv64.s index ef654a3a22..71b32304d7 100644 --- a/src/runtime/asm_riscv64.s +++ b/src/runtime/asm_riscv64.s @@ -541,6 +541,15 @@ TEXT runtime·goexit(SB),NOSPLIT|NOFRAME|TOPFRAME,$0-0 // traceback from goexit1 must hit code range of goexit MOV ZERO, ZERO // NOP + +// This is called from .init_array and follows the platform, not the Go ABI. +TEXT runtime·addmoduledata(SB),NOSPLIT,$0-0 + // Use X31 as it is a scratch register in both the Go ABI and psABI. + MOV runtime·lastmoduledatap(SB), X31 + MOV X10, moduledata_next(X31) + MOV X10, runtime·lastmoduledatap(SB) + RET + // func cgocallback(fn, frame unsafe.Pointer, ctxt uintptr) // See cgocall.go for more details. TEXT ·cgocallback(SB),NOSPLIT,$24-24 |