* [Qemu-devel] [PATCH] target-lm32: Remove unused local variables
@ 2011-05-07 20:49 Stefan Weil
2011-05-09 17:53 ` Michael Walle
2011-05-14 22:28 ` Aurelien Jarno
0 siblings, 2 replies; 3+ messages in thread
From: Stefan Weil @ 2011-05-07 20:49 UTC (permalink / raw)
To: QEMU Developers; +Cc: Michael Walle, Edgar E. Iglesias
cppcheck report:
target-lm32/translate.c:587: style:
Variable 't0' is assigned a value that is never used
target-lm32/translate.c:588: style:
Variable 'l1' is assigned a value that is never used
Remove both variables. Please check whether that is the correct solution.
Cc: Michael Walle <michael@walle.cc>
Cc: Edgar E. Iglesias <edgar.iglesias@gmail.com>
Signed-off-by: Stefan Weil <weil@mail.berlios.de>
---
target-lm32/translate.c | 6 ------
1 files changed, 0 insertions(+), 6 deletions(-)
diff --git a/target-lm32/translate.c b/target-lm32/translate.c
index bcd52fe..eb21158 100644
--- a/target-lm32/translate.c
+++ b/target-lm32/translate.c
@@ -584,9 +584,6 @@ static void dec_orhi(DisasContext *dc)
static void dec_scall(DisasContext *dc)
{
- TCGv t0;
- int l1;
-
if (dc->imm5 == 7) {
LOG_DIS("scall\n");
} else if (dc->imm5 == 2) {
@@ -595,9 +592,6 @@ static void dec_scall(DisasContext *dc)
cpu_abort(dc->env, "invalid opcode\n");
}
- t0 = tcg_temp_new();
- l1 = gen_new_label();
-
if (dc->imm5 == 7) {
tcg_gen_movi_tl(cpu_pc, dc->pc);
t_gen_raise_exception(dc, EXCP_SYSTEMCALL);
--
1.7.2.5
^ permalink raw reply related [flat|nested] 3+ messages in thread* Re: [Qemu-devel] [PATCH] target-lm32: Remove unused local variables
2011-05-07 20:49 [Qemu-devel] [PATCH] target-lm32: Remove unused local variables Stefan Weil
@ 2011-05-09 17:53 ` Michael Walle
2011-05-14 22:28 ` Aurelien Jarno
1 sibling, 0 replies; 3+ messages in thread
From: Michael Walle @ 2011-05-09 17:53 UTC (permalink / raw)
To: Stefan Weil; +Cc: Edgar E. Iglesias, QEMU Developers
Am Samstag 07 Mai 2011, 22:49:33 schrieb Stefan Weil:
> cppcheck report:
> target-lm32/translate.c:587: style:
> Variable 't0' is assigned a value that is never used
> target-lm32/translate.c:588: style:
> Variable 'l1' is assigned a value that is never used
>
> Remove both variables. Please check whether that is the correct solution.
>
> Cc: Michael Walle <michael@walle.cc>
> Cc: Edgar E. Iglesias <edgar.iglesias@gmail.com>
> Signed-off-by: Stefan Weil <weil@mail.berlios.de>
Leftovers from ecbe1de823 therefore:
Acked-by: Michael Walle <michael@walle.cc>
> ---
> target-lm32/translate.c | 6 ------
> 1 files changed, 0 insertions(+), 6 deletions(-)
>
> diff --git a/target-lm32/translate.c b/target-lm32/translate.c
> index bcd52fe..eb21158 100644
> --- a/target-lm32/translate.c
> +++ b/target-lm32/translate.c
> @@ -584,9 +584,6 @@ static void dec_orhi(DisasContext *dc)
>
> static void dec_scall(DisasContext *dc)
> {
> - TCGv t0;
> - int l1;
> -
> if (dc->imm5 == 7) {
> LOG_DIS("scall\n");
> } else if (dc->imm5 == 2) {
> @@ -595,9 +592,6 @@ static void dec_scall(DisasContext *dc)
> cpu_abort(dc->env, "invalid opcode\n");
> }
>
> - t0 = tcg_temp_new();
> - l1 = gen_new_label();
> -
> if (dc->imm5 == 7) {
> tcg_gen_movi_tl(cpu_pc, dc->pc);
> t_gen_raise_exception(dc, EXCP_SYSTEMCALL);
^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [Qemu-devel] [PATCH] target-lm32: Remove unused local variables
2011-05-07 20:49 [Qemu-devel] [PATCH] target-lm32: Remove unused local variables Stefan Weil
2011-05-09 17:53 ` Michael Walle
@ 2011-05-14 22:28 ` Aurelien Jarno
1 sibling, 0 replies; 3+ messages in thread
From: Aurelien Jarno @ 2011-05-14 22:28 UTC (permalink / raw)
To: Stefan Weil; +Cc: Edgar E. Iglesias, Michael Walle, QEMU Developers
On Sat, May 07, 2011 at 10:49:33PM +0200, Stefan Weil wrote:
> cppcheck report:
> target-lm32/translate.c:587: style:
> Variable 't0' is assigned a value that is never used
> target-lm32/translate.c:588: style:
> Variable 'l1' is assigned a value that is never used
>
> Remove both variables. Please check whether that is the correct solution.
>
> Cc: Michael Walle <michael@walle.cc>
> Cc: Edgar E. Iglesias <edgar.iglesias@gmail.com>
> Signed-off-by: Stefan Weil <weil@mail.berlios.de>
> ---
> target-lm32/translate.c | 6 ------
> 1 files changed, 0 insertions(+), 6 deletions(-)
Thanks, applied.
> diff --git a/target-lm32/translate.c b/target-lm32/translate.c
> index bcd52fe..eb21158 100644
> --- a/target-lm32/translate.c
> +++ b/target-lm32/translate.c
> @@ -584,9 +584,6 @@ static void dec_orhi(DisasContext *dc)
>
> static void dec_scall(DisasContext *dc)
> {
> - TCGv t0;
> - int l1;
> -
> if (dc->imm5 == 7) {
> LOG_DIS("scall\n");
> } else if (dc->imm5 == 2) {
> @@ -595,9 +592,6 @@ static void dec_scall(DisasContext *dc)
> cpu_abort(dc->env, "invalid opcode\n");
> }
>
> - t0 = tcg_temp_new();
> - l1 = gen_new_label();
> -
> if (dc->imm5 == 7) {
> tcg_gen_movi_tl(cpu_pc, dc->pc);
> t_gen_raise_exception(dc, EXCP_SYSTEMCALL);
> --
> 1.7.2.5
>
>
>
--
Aurelien Jarno GPG: 1024D/F1BCDB73
aurelien@aurel32.net http://www.aurel32.net
^ permalink raw reply [flat|nested] 3+ messages in thread
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2011-05-07 20:49 [Qemu-devel] [PATCH] target-lm32: Remove unused local variables Stefan Weil
2011-05-09 17:53 ` Michael Walle
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