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| author | Mike Frysinger <vapier@gentoo.org> | 2023-12-21 00:38:31 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2023-12-21 01:59:22 -0500 |
| commit | d137b254d9aa4c91d5d2e7865d971bbdaa40e769 (patch) | |
| tree | a9ddb0f1f76874b83a4efce003732b2e305b5664 /sim/lm32 | |
| parent | f184f3a224405473d605ba1d7a455b011e8f2b9e (diff) | |
| download | binutils-d137b254d9aa4c91d5d2e7865d971bbdaa40e769.zip binutils-d137b254d9aa4c91d5d2e7865d971bbdaa40e769.tar.gz binutils-d137b254d9aa4c91d5d2e7865d971bbdaa40e769.tar.bz2 | |
sim: signal: mark signal callback funcs as noreturn since they don't return
All funcs already call other funcs that don't return. The mips port is
the only exception because its generic exception handler can return in
the case of normal exceptions. So while the exceptions its signal handler
triggers doesn't return, we can't express that conditional logic. So add
some useless abort calls to make the compiler happy.
Diffstat (limited to 'sim/lm32')
| -rw-r--r-- | sim/lm32/sim-main.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sim/lm32/sim-main.h b/sim/lm32/sim-main.h index e0e967c..c252dc8 100644 --- a/sim/lm32/sim-main.h +++ b/sim/lm32/sim-main.h @@ -51,7 +51,7 @@ struct lm32_sim_cpu /* Misc. */ /* Catch address exceptions. */ -extern SIM_CORE_SIGNAL_FN lm32_core_signal; +extern SIM_CORE_SIGNAL_FN lm32_core_signal ATTRIBUTE_NORETURN; #define SIM_CORE_SIGNAL(SD,CPU,CIA,MAP,NR_BYTES,ADDR,TRANSFER,ERROR) \ lm32_core_signal ((SD), (CPU), (CIA), (MAP), (NR_BYTES), (ADDR), \ (TRANSFER), (ERROR)) |