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sim: frv: fix -Wimplicit-fallthrough warnings

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Replace some fall through comments with the attribute.
This commit is contained in:
Mike Frysinger
2023-12-21 01:32:22 -05:00
parent fcad8e6ba7
commit aab7152186
2 changed files with 3 additions and 3 deletions
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2
sim/frv/cache.c
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@@ -136,7 +136,7 @@ frv_cache_reconfigure (SIM_CPU *current_cpu, FRV_CACHE *cache)
break; break;
} }
} }
/* fall through */ ATTRIBUTE_FALLTHROUGH;
default: default:
/* Set the cache to its original settings. */ /* Set the cache to its original settings. */
cache->sets = cache->configured_sets; cache->sets = cache->configured_sets;

4
sim/frv/interrupts.c
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@@ -835,7 +835,7 @@ set_exception_status_registers (
{ {
case FRV_DIVISION_EXCEPTION: case FRV_DIVISION_EXCEPTION:
set_isr_exception_fields (current_cpu, item); set_isr_exception_fields (current_cpu, item);
/* fall thru to set reg_index. */ ATTRIBUTE_FALLTHROUGH; /* To set reg_index. */
case FRV_COMMIT_EXCEPTION: case FRV_COMMIT_EXCEPTION:
/* For fr550, always use ESR0. */ /* For fr550, always use ESR0. */
if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_fr550) if (STATE_ARCHITECTURE (sd)->mach == bfd_mach_fr550)
@@ -855,7 +855,7 @@ set_exception_status_registers (
break; break;
case FRV_DATA_ACCESS_EXCEPTION: case FRV_DATA_ACCESS_EXCEPTION:
set_daec = 1; set_daec = 1;
/* fall through */ ATTRIBUTE_FALLTHROUGH;
case FRV_DATA_ACCESS_MMU_MISS: case FRV_DATA_ACCESS_MMU_MISS:
case FRV_MEM_ADDRESS_NOT_ALIGNED: case FRV_MEM_ADDRESS_NOT_ALIGNED:
/* Get the appropriate ESR, EPCR, EAR and EDR. /* Get the appropriate ESR, EPCR, EAR and EDR.