mirror of https://github.com/acidanthera/audk.git
a683ceca80
This was the warning (shown for __aeabi_memcpy, __aeabi_memcpy4 and
__aeabi_memcpy8):
ArmPkg/Library/CompilerIntrinsicsLib/memcpy.c:42:6:
error: '__aeabi_memcpy8' alias between functions of incompatible types
'void(void*, const void *, size_t)'
{aka 'void(void *, const void *, unsigned int)'}
and 'void *(void *, const void *, size_t)'
{aka 'void *(void *, const void *, unsigned int)'} [-Werror=attribute-alias]
void __aeabi_memcpy8(void *dest, const void *src, size_t n);
ArmPkg/Library/CompilerIntrinsicsLib/memcpy.c:19:7: note: aliased declaration here
void *__memcpy(void *dest, const void *src, size_t n)
The problem is the different return type (void vs void*). So reshuffle
the code so the prototypes match between the aliases.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael Zimmermann <sigmaepsilon92@gmail.com>
[ardb: change prototype of internal __memcpy() and drop extra wrapper]
Reviewed-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
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| .. | ||
| ArmArchTimerLib | ||
| ArmCacheMaintenanceLib | ||
| ArmDisassemblerLib | ||
| ArmExceptionLib | ||
| ArmGenericTimerPhyCounterLib | ||
| ArmGenericTimerVirtCounterLib | ||
| ArmGicArchLib | ||
| ArmGicArchSecLib | ||
| ArmHvcLib | ||
| ArmLib | ||
| ArmMmuLib | ||
| ArmMtlNullLib | ||
| ArmPsciResetSystemLib | ||
| ArmSmcLib | ||
| ArmSmcLibNull | ||
| ArmSmcPsciResetSystemLib | ||
| ArmSoftFloatLib | ||
| ArmSvcLib | ||
| CompilerIntrinsicsLib | ||
| DebugAgentSymbolsBaseLib | ||
| DebugPeCoffExtraActionLib | ||
| DefaultExceptionHandlerLib | ||
| GccLto | ||
| PeiServicesTablePointerLib | ||
| PlatformBootManagerLib | ||
| RvdPeCoffExtraActionLib | ||
| SemiHostingDebugLib | ||
| SemiHostingSerialPortLib | ||
| SemihostLib | ||