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vc4: Dump the VPM read index in QIR disasm.

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Since the VPM reads have to be in order, it's useful to see their indices
in the dump.
This commit is contained in:
Eric Anholt 2015-01-30 11:23:26 -08:00
parent 6094619c02
commit 12ebd7e20e
1 changed files with 9 additions and 4 deletions
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13
src/gallium/drivers/vc4/vc4_qir.c
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@ -245,7 +245,7 @@ qir_reads_r4(struct qinst *inst)
}
static void
qir_print_reg(struct vc4_compile *c, struct qreg reg)
qir_print_reg(struct vc4_compile *c, struct qreg reg, bool write)
{
static const char *files[] = {
[QFILE_TEMP] = "t",
@ -261,7 +261,12 @@ qir_print_reg(struct vc4_compile *c, struct qreg reg)
else
fprintf(stderr, "%f", uif(reg.index));
} else if (reg.file == QFILE_VPM) {
fprintf(stderr, "vpm");
if (write) {
fprintf(stderr, "vpm");
} else {
fprintf(stderr, "vpm%d.%d",
reg.index / 4, reg.index % 4);
}
} else {
fprintf(stderr, "%s%d", files[reg.file], reg.index);
}
@ -279,10 +284,10 @@ qir_dump_inst(struct vc4_compile *c, struct qinst *inst)
{
fprintf(stderr, "%s ", qir_get_op_name(inst->op));
qir_print_reg(c, inst->dst);
qir_print_reg(c, inst->dst, true);
for (int i = 0; i < qir_get_op_nsrc(inst->op); i++) {
fprintf(stderr, ", ");
qir_print_reg(c, inst->src[i]);
qir_print_reg(c, inst->src[i], false);
}
}