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target/sparc: Implement check_align inline

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Emit the exception at the end of the translation block,
so that the non-exception case can fall through.

Tested-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Acked-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
Richard Henderson 2023-10-16 13:23:15 -07:00
parent 930f1865cc
commit 186e78905a
3 changed files with 61 additions and 15 deletions
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7
target/sparc/ldst_helper.c
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@ -360,6 +360,7 @@ static inline void do_check_asi(CPUSPARCState *env, int asi, uintptr_t ra)
#endif /* !CONFIG_USER_ONLY */
#endif
#if defined(TARGET_SPARC64) || !defined(CONFIG_USER_ONLY)
static void do_check_align(CPUSPARCState *env, target_ulong addr,
uint32_t align, uintptr_t ra)
{
@ -367,11 +368,7 @@ static void do_check_align(CPUSPARCState *env, target_ulong addr,
cpu_raise_exception_ra(env, TT_UNALIGNED, ra);
}
}
void helper_check_align(CPUSPARCState *env, target_ulong addr, uint32_t align)
{
do_check_align(env, addr, align, GETPC());
}
#endif
#if !defined(TARGET_SPARC64) && !defined(CONFIG_USER_ONLY) && \
defined(DEBUG_MXCC)