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target/ppc: Avoid tcg_const_* in xxeval 

Initialize a new temp instead of tcg_const_*.
Fix a pasto in a comment.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-02-25 18:32:04 -10:00
parent 4528d720b4
commit 06c005f65c
1 changed files with 5 additions and 3 deletions
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8
target/ppc/translate/vsx-impl.c.inc
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@ -2449,7 +2449,8 @@ static void gen_xxeval_i64(TCGv_i64 t, TCGv_i64 a, TCGv_i64 b, TCGv_i64 c,
TCGv_i64 conj, disj;
conj = tcg_temp_new_i64();
disj = tcg_const_i64(0);
disj = tcg_temp_new_i64();
tcg_gen_movi_i64(disj, 0);
/* Iterate over set bits from the least to the most significant bit */
while (imm) {
@ -2492,8 +2493,9 @@ static void gen_xxeval_vec(unsigned vece, TCGv_vec t, TCGv_vec a, TCGv_vec b,
int bit;
TCGv_vec disj, conj;
disj = tcg_const_zeros_vec_matching(t);
conj = tcg_temp_new_vec_matching(t);
disj = tcg_temp_new_vec_matching(t);
tcg_gen_dupi_vec(vece, disj, 0);
/* Iterate over set bits from the least to the most significant bit */
while (imm) {
@ -2546,7 +2548,7 @@ static bool trans_XXEVAL(DisasContext *ctx, arg_8RR_XX4_imm *a)
/* Equivalent functions that can be implemented with a single gen_gvec */
switch (a->imm) {
case 0b00000000: /* true */
case 0b00000000: /* false */
set_cpu_vsr(a->xt, tcg_constant_i64(0), true);
set_cpu_vsr(a->xt, tcg_constant_i64(0), false);
break;