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Update prvYieldCore() compile warning for single core targets (#505)

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When configNUM_CORES is 1, prvYieldCore() generates an array subscript
outofbound error (-Warray-bounds) when compiled with GCC with space
optimization enabled (-Os).

This commit updates the code flow in prvYieldCore() to compile out
the part where yield is needed on the other core which is unnecessary
for single-core targets.
This commit is contained in:
Sudeep Mohanty 2022-06-22 06:33:44 +02:00 committed by GitHub
parent 45dd83a8e3
commit 2eff037080
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 7 additions and 5 deletions
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12
tasks.c
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@ -703,11 +703,13 @@ static void prvYieldCore( BaseType_t xCoreID )
{
xYieldPendings[ xCoreID ] = pdTRUE;
}
else
{
portYIELD_CORE( xCoreID );
pxCurrentTCBs[ xCoreID ]->xTaskRunState = taskTASK_YIELDING;
}
#if ( configNUM_CORES > 1 )
else
{
portYIELD_CORE( xCoreID );
pxCurrentTCBs[ xCoreID ]->xTaskRunState = taskTASK_YIELDING;
}
#endif
}
}