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pan/mdg: clean up redundant/unused variables in disassemble.c 

Signed-off-by: Italo Nicola <italonicola@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9461>
This commit is contained in:
Italo Nicola 2021-03-04 06:10:48 +00:00 committed by Marge Bot
parent 8074a040e7
commit eddb2a8988
1 changed files with 3 additions and 21 deletions
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24
src/panfrost/midgard/disassemble.c
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@ -84,17 +84,13 @@ condense_writemask(unsigned expanded_mask,
static void
print_alu_opcode(FILE *fp, midgard_alu_op op)
{
bool int_op = false;
if (alu_opcode_props[op].name) {
if (alu_opcode_props[op].name)
fprintf(fp, "%s", alu_opcode_props[op].name);
int_op = midgard_is_integer_op(op);
} else
else
fprintf(fp, "alu_op_%02X", op);
/* For constant analysis */
is_instruction_int = int_op;
is_instruction_int = midgard_is_integer_op(op);
}
static void
@ -106,9 +102,6 @@ print_ld_st_opcode(FILE *fp, midgard_load_store_op op)
fprintf(fp, "ldst_op_%02X", op);
}
static bool is_embedded_constant_half = false;
static bool is_embedded_constant_int = false;
static char
prefix_for_bits(unsigned bits)
{
@ -133,13 +126,6 @@ uint16_t midg_ever_written = 0;
static void
print_reg(FILE *fp, unsigned reg, unsigned bits)
{
/* Perform basic static analysis for expanding constants correctly */
if (reg == 26) {
is_embedded_constant_int = is_instruction_int;
is_embedded_constant_half = (bits < 32);
}
unsigned uniform_reg = 23 - reg;
bool is_uniform = false;
@ -1675,10 +1661,6 @@ disassemble_midgard(FILE *fp, uint8_t *code, size_t size, unsigned gpu_id)
case TAG_ALU_4 ... TAG_ALU_16_WRITEOUT:
branch_forward = print_alu_word(fp, &words[i], num_quad_words, tabs, i + 4*num_quad_words);
/* Reset word static analysis state */
is_embedded_constant_half = false;
is_embedded_constant_int = false;
/* TODO: infer/verify me */
if (tag >= TAG_ALU_4_WRITEOUT)
fprintf(fp, "writeout\n");