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target/ppc: Remove special case for POWERPC_EXCP_TRAP 

Since POWERPC_EXCP_TRAP is raised by gen_exception_err,
we will have also set DISAS_NORETURN.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Luis Pires <luis.pires@eldorado.org.br>
Signed-off-by: Matheus Ferst <matheus.ferst@eldorado.org.br>
Message-Id: <20210512185441.3619828-6-matheus.ferst@eldorado.org.br>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
This commit is contained in:
Richard Henderson 2021-05-12 15:54:15 -03:00 committed by David Gibson
parent da3527d96d
commit 506fadcfd7
1 changed files with 0 additions and 1 deletions
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target/ppc/translate.c
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@ -9225,7 +9225,6 @@ static void ppc_tr_translate_insn(DisasContextBase *dcbase, CPUState *cs)
/* Check trace mode exceptions */
if (unlikely(ctx->singlestep_enabled & CPU_SINGLE_STEP &&
(ctx->base.pc_next <= 0x100 || ctx->base.pc_next > 0xF00) &&
ctx->exception != POWERPC_EXCP_TRAP &&
ctx->exception != POWERPC_EXCP_BRANCH &&
ctx->base.is_jmp != DISAS_NORETURN)) {
uint32_t excp = gen_prep_dbgex(ctx);