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Store proper %sp register value

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This commit is contained in:
Dmitry Stogov 2023-06-13 18:22:21 +03:00
parent 848613ce81
commit defd58cec3
2 changed files with 6 additions and 3 deletions
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3
ir_aarch64.dasc
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@ -4230,7 +4230,8 @@ static void ir_emit_exitcall(ir_ctx *ctx, ir_ref def, ir_insn *insn)
| stp x0, x1, [sp, #-16]!
| mov Rx(IR_REG_INT_ARG2), sp
| str Rx(IR_REG_INT_ARG2), [sp, #(31*8)]
| add Rx(IR_REG_INT_ARG1), Rx(IR_REG_INT_ARG2), #(32*8+32*8)
| str Rx(IR_REG_INT_ARG1), [sp, #(31*8)]
| mov Rx(IR_REG_INT_ARG1), Rx(IR_REG_INT_TMP)
if (IR_IS_CONST_REF(insn->op2)) {

6
ir_x86.dasc
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@ -7210,7 +7210,8 @@ static void ir_emit_exitcall(ir_ctx *ctx, ir_ref def, ir_insn *insn)
| movsd qword [rsp+16*8+15*8], xmm15
|
| mov Ra(IR_REG_INT_ARG2), rsp
| mov aword [rsp+4*8], Ra(IR_REG_INT_ARG2)
| lea Ra(IR_REG_INT_ARG1), [rsp+16*8+16*8+16]
| mov aword [rsp+4*8], Ra(IR_REG_INT_ARG1)
| mov Ra(IR_REG_INT_ARG1), [rsp+16*8+16*8+8]
|.if X64WIN
| sub rsp, 32 /* shadow space */
@ -7234,7 +7235,8 @@ static void ir_emit_exitcall(ir_ctx *ctx, ir_ref def, ir_insn *insn)
| movsd qword [esp+8*4+7*8], xmm7
|
| mov Ra(IR_REG_INT_FCARG2), esp
| mov aword [esp+4*4], Ra(IR_REG_INT_FCARG2)
| lea Ra(IR_REG_INT_FCARG1), [esp+8*4+8*8+16]
| mov aword [esp+4*4], Ra(IR_REG_INT_FCARG1)
| mov Ra(IR_REG_INT_FCARG1), [esp+8*4+8*8+12]
|.endif