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arm64-win32 support: use arm64_sym()

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Benjamin Oldenburg 2026-04-04 16:29:28 +02:00 committed by grischka
parent 303badef22
commit 99713bcbfa
1 changed files with 3 additions and 12 deletions
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15
arm64-gen.c
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@ -729,10 +729,7 @@ static void gen_bounds_epilog(void)
if (offset_modified) {
saved_ind = ind;
ind = func_bound_ind;
greloca(cur_text_section, sym_data, ind, R_AARCH64_ADR_GOT_PAGE, 0);
o(0x90000000 | 0); // adrp x0, #sym_data
greloca(cur_text_section, sym_data, ind, R_AARCH64_LD64_GOT_LO12_NC, 0);
o(0xf9400000 | 0 | (0 << 5)); // ld x0,[x0, #sym_data]
arm64_sym(0, sym_data, 0);
gen_bounds_call(TOK___bound_local_new);
ind = saved_ind;
}
@ -740,10 +737,7 @@ static void gen_bounds_epilog(void)
/* generate bound check local freeing */
o(0xa9bf07e0); /* stp x0, x1, [sp, #-16]! */
o(0x3c9f0fe0); /* str q0, [sp, #-16]! */
greloca(cur_text_section, sym_data, ind, R_AARCH64_ADR_GOT_PAGE, 0);
o(0x90000000 | 0); // adrp x0, #sym_data
greloca(cur_text_section, sym_data, ind, R_AARCH64_LD64_GOT_LO12_NC, 0);
o(0xf9400000 | 0 | (0 << 5)); // ld x0,[x0, #sym_data]
arm64_sym(0, sym_data, 0);
gen_bounds_call(TOK___bound_local_delete);
o(0x3cc107e0); /* ldr q0, [sp], #16 */
o(0xa8c107e0); /* ldp x0, x1, [sp], #16 */
@ -2085,10 +2079,7 @@ ST_FUNC void gen_increment_tcov (SValue *sv)
vpushv(sv);
vtop->r = r1 = get_reg(RC_INT);
r2 = get_reg(RC_INT);
greloca(cur_text_section, sv->sym, ind, R_AARCH64_ADR_GOT_PAGE, 0);
o(0x90000000 | r1); // adrp r1, #sym
greloca(cur_text_section, sv->sym, ind, R_AARCH64_LD64_GOT_LO12_NC, 0);
o(0xf9400000 | r1 | (r1 << 5)); // ld xr,[xr, #sym]
arm64_sym(r1, sv->sym, 0);
o(0xf9400000 | (intr(r1)<<5) | intr(r2)); // ldr r2, [r1]
o(0x91000400 | (intr(r2)<<5) | intr(r2)); // add r2, r2, #1
o(0xf9000000 | (intr(r1)<<5) | intr(r2)); // str r2, [r1]