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Katayama Hirofumi MZ 2025-03-29 20:02:45 +09:00
parent 8f00f59101
commit 92c0e752dd
1 changed files with 4 additions and 4 deletions
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8
sdk/lib/crt/setjmp/amd64/setjmp.s
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@ -55,15 +55,15 @@ FUNC _setjmp
mov rbp, rsp /* rbp = rsp */
and rsp, -16 /* Align rsp to 16-byte boundary */
mov [rcx + JUMP_BUFFER_Rbx], rbx /* Store rbx */
mov [rcx + JUMP_BUFFER_Rsp], rsp /* Store rsp (aligned) */
mov [rcx + JUMP_BUFFER_Rbp], rbp /* Store rbp (aligned) */
mov [rcx + JUMP_BUFFER_Rsp], rsp /* Store rsp */
mov [rcx + JUMP_BUFFER_Rbp], rbp /* Store rbp */
mov [rcx + JUMP_BUFFER_Rsi], rsi /* Store rsi (non-volatile on windows) */
mov [rcx + JUMP_BUFFER_Rdi], rdi /* Store rdi (non-volatile on windows) */
mov [rcx + JUMP_BUFFER_R12], r12 /* Store r12 */
mov [rcx + JUMP_BUFFER_R13], r13 /* Store r13 */
mov [rcx + JUMP_BUFFER_R14], r14 /* Store r14 */
mov [rcx + JUMP_BUFFER_R15], r15 /* Store r15 */
lea rax, [rip + LABEL1] /* Get the return address (LABEL1) */
lea rax, [rip + LABEL1] /* Get the return address (LABEL1 below) */
mov [rcx + JUMP_BUFFER_Rip], rax /* Store rip (return address) */
mov rax, [rsp + 8] /* Get frame pointer */
mov [rcx + JUMP_BUFFER_Frame], rax /* Store frame pointer */
@ -109,7 +109,7 @@ FUNC _setjmpex
mov [rcx + JUMP_BUFFER_R13], r13 /* Store r13 */
mov [rcx + JUMP_BUFFER_R14], r14 /* Store r14 */
mov [rcx + JUMP_BUFFER_R15], r15 /* Store r15 */
lea rax, [rip + LABEL2] /* Get the return address (LABEL2) */
lea rax, [rip + LABEL2] /* Get the return address (LABEL2 below) */
mov [rcx + JUMP_BUFFER_Rip], rax /* Store rip (return address) */
mov [rcx + JUMP_BUFFER_Frame], rdx /* Store frame */
movdqu [rcx + JUMP_BUFFER_Xmm6], xmm6 /* Store xmm6 */