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Consistently use 64 bit constants for 64 bit IR instructions.

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Thanks to Peter Cawley. #1084
This commit is contained in:
Mike Pall
2023-09-21 03:46:33 +02:00
parent 9159289927
commit b8919781d4
4 changed files with 24 additions and 17 deletions
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23
src/lj_ffrecord.c
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@@ -1130,7 +1130,7 @@ static TRef recff_sbufx_check(jit_State *J, RecordFFData *rd, ptrdiff_t arg)
/* Emit BUFHDR for write to extended string buffer. */
static TRef recff_sbufx_write(jit_State *J, TRef ud)
{
TRef trbuf = emitir(IRT(IR_ADD, IRT_PGC), ud, lj_ir_kint(J, sizeof(GCudata)));
TRef trbuf = emitir(IRT(IR_ADD, IRT_PGC), ud, lj_ir_kintpgc(J, sizeof(GCudata)));
return emitir(IRT(IR_BUFHDR, IRT_PGC), trbuf, IRBUFHDR_WRITE);
}
@@ -1164,20 +1164,19 @@ static void LJ_FASTCALL recff_buffer_method_reset(jit_State *J, RecordFFData *rd
SBufExt *sbx = bufV(&rd->argv[0]);
int iscow = (int)sbufiscow(sbx);
TRef trl = recff_sbufx_get_L(J, ud);
TRef trcow = emitir(IRT(IR_BAND, IRT_IGC), trl, lj_ir_kint(J, SBUF_FLAG_COW));
TRef zero = lj_ir_kint(J, 0);
emitir(IRTG(iscow ? IR_NE : IR_EQ, IRT_IGC), trcow, zero);
TRef trcow = emitir(IRT(IR_BAND, IRT_IGC), trl, lj_ir_kintpgc(J, SBUF_FLAG_COW));
TRef zeropgc = lj_ir_kintpgc(J, 0);
emitir(IRTG(iscow ? IR_NE : IR_EQ, IRT_IGC), trcow, zeropgc);
if (iscow) {
trl = emitir(IRT(IR_BXOR, IRT_IGC), trl,
LJ_GC64 ? lj_ir_kint64(J, SBUF_FLAG_COW) :
lj_ir_kint(J, SBUF_FLAG_COW));
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_W, zero);
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_E, zero);
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_B, zero);
TRef zerop = lj_ir_kintp(J, 0);
trl = emitir(IRT(IR_BXOR, IRT_IGC), trl, lj_ir_kintpgc(J, SBUF_FLAG_COW));
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_W, zerop);
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_E, zerop);
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_B, zerop);
recff_sbufx_set_L(J, ud, trl);
emitir(IRT(IR_FSTORE, IRT_PGC),
emitir(IRT(IR_FREF, IRT_PGC), ud, IRFL_SBUF_REF), zero);
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_R, zero);
emitir(IRT(IR_FREF, IRT_PGC), ud, IRFL_SBUF_REF), zeropgc);
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_R, zerop);
} else {
TRef trb = recff_sbufx_get_ptr(J, ud, IRFL_SBUF_B);
recff_sbufx_set_ptr(J, ud, IRFL_SBUF_W, trb);