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[3.13] gh-120400 ：Support Linux perf profile to see Python calls on RISC-V architecture (GH-120089) (#120413)

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gh-120400 ：Support Linux perf profile to see Python calls on RISC-V architecture (GH-120089)
(cherry picked from commit 4b1e85bafc)

Co-authored-by: ixgbe00 <yangwang@iscas.ac.cn>
Co-authored-by: Pablo Galindo Salgado <Pablogsal@gmail.com>
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Miss Islington (bot) 2024-06-14 17:03:24 +02:00 • committed by GitHub
parent d4174fa7ca
commit d73f856840
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8
Python/asm_trampoline.S
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@ -22,6 +22,14 @@ _Py_trampoline_func_start:
blr x3
ldp x29, x30, [sp], 16
ret
#endif
#ifdef __riscv
addi sp,sp,-16
sd ra,8(sp)
jalr a3
ld ra,8(sp)
addi sp,sp,16
jr ra
#endif
.globl _Py_trampoline_func_end
_Py_trampoline_func_end: