Do you verify which GCC arch? 32bit or 64bit or ARM?
> -----Original Message----- > From: Ard Biesheuvel [mailto:[email protected]] > Sent: Thursday, November 29, 2018 11:14 PM > To: Gao, Liming <[email protected]> > Cc: [email protected]; Laszlo Ersek <[email protected]>; Zhu, Yonghong > <[email protected]>; Feng, Bob C > <[email protected]> > Subject: Re: [PATCH 1/6] BaseTools/CommonLib: avoid using 'native' word size > in IP address handling > > On Thu, 29 Nov 2018 at 16:11, Gao, Liming <[email protected]> wrote: > > > > Ard: > > I mean the build error. Besides, what test have you done with this patch > > set? > > > > CommonLib.c(1651): error C2220: warning treated as error - no 'object' file > > generated > > CommonLib.c(1651): warning C4133: 'function': incompatible types - from > > 'UINTN *' to 'UINT64 *' > > NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio > > 14.0\VC\BIN\cl.exe"' : return code '0x2' > > > > Apologies, i missed this change at line 1624 > > - UINTN Uint64; > + UINT64 Uint64; > > It builds fine with GCC though. > > > Below > + UINTN Uint64; ==> > + UINT64 > > Uint64; > > > -----Original Message----- > > > From: Ard Biesheuvel [mailto:[email protected]] > > > Sent: Thursday, November 29, 2018 8:31 PM > > > To: [email protected] > > > Cc: Ard Biesheuvel <[email protected]>; Laszlo Ersek > > > <[email protected]>; Zhu, Yonghong <[email protected]>; > Gao, > > > Liming <[email protected]>; Feng, Bob C <[email protected]> > > > Subject: [PATCH 1/6] BaseTools/CommonLib: avoid using 'native' word size > > > in IP address handling > > > > > > In the context of the BaseTools, there is no such thing as a native word > > > size, given that the same set of tools may be used to build a firmware > > > image consisting of both 32-bit and 64-bit modules. > > > > > > So update StrToIpv4Address() and StrToIpv6Address() to use UINT64 > > > types instead of UINTN types when parsing strings. > > > > > > Contributed-under: TianoCore Contribution Agreement 1.1 > > > Signed-off-by: Ard Biesheuvel <[email protected]> > > > --- > > > BaseTools/Source/C/Common/CommonLib.c | 28 ++++++++++---------- > > > 1 file changed, 14 insertions(+), 14 deletions(-) > > > > > > diff --git a/BaseTools/Source/C/Common/CommonLib.c > > > b/BaseTools/Source/C/Common/CommonLib.c > > > index 618aadac781a..bea6af0a45b1 100644 > > > --- a/BaseTools/Source/C/Common/CommonLib.c > > > +++ b/BaseTools/Source/C/Common/CommonLib.c > > > @@ -1785,7 +1785,7 @@ StrToIpv4Address ( > > > { > > > RETURN_STATUS Status; > > > UINTN AddressIndex; > > > - UINTN Uintn; > > > + UINTN Uint64; > > > EFI_IPv4_ADDRESS LocalAddress; > > > UINT8 LocalPrefixLength; > > > CHAR16 *Pointer; > > > @@ -1812,7 +1812,7 @@ StrToIpv4Address ( > > > // > > > // Get D or P. > > > // > > > - Status = StrDecimalToUintnS ((CONST CHAR16 *) Pointer, &Pointer, > > > &Uintn); > > > + Status = StrDecimalToUint64S ((CONST CHAR16 *) Pointer, &Pointer, > > > &Uint64); > > > if (RETURN_ERROR (Status)) { > > > return RETURN_UNSUPPORTED; > > > } > > > @@ -1820,18 +1820,18 @@ StrToIpv4Address ( > > > // > > > // It's P. > > > // > > > - if (Uintn > 32) { > > > + if (Uint64 > 32) { > > > return RETURN_UNSUPPORTED; > > > } > > > - LocalPrefixLength = (UINT8) Uintn; > > > + LocalPrefixLength = (UINT8) Uint64; > > > } else { > > > // > > > // It's D. > > > // > > > - if (Uintn > MAX_UINT8) { > > > + if (Uint64 > MAX_UINT8) { > > > return RETURN_UNSUPPORTED; > > > } > > > - LocalAddress.Addr[AddressIndex] = (UINT8) Uintn; > > > + LocalAddress.Addr[AddressIndex] = (UINT8) Uint64; > > > AddressIndex++; > > > } > > > > > > @@ -1888,7 +1888,7 @@ StrToIpv6Address ( > > > { > > > RETURN_STATUS Status; > > > UINTN AddressIndex; > > > - UINTN Uintn; > > > + UINT64 Uint64; > > > EFI_IPv6_ADDRESS LocalAddress; > > > UINT8 LocalPrefixLength; > > > CONST CHAR16 *Pointer; > > > @@ -1969,7 +1969,7 @@ StrToIpv6Address ( > > > // > > > // Get X. > > > // > > > - Status = StrHexToUintnS (Pointer, &End, &Uintn); > > > + Status = StrHexToUint64S (Pointer, &End, &Uint64); > > > if (RETURN_ERROR (Status) || End - Pointer > 4) { > > > // > > > // Number of hexadecimal digit characters is no more than 4. > > > @@ -1978,24 +1978,24 @@ StrToIpv6Address ( > > > } > > > Pointer = End; > > > // > > > - // Uintn won't exceed MAX_UINT16 if number of hexadecimal digit > > > characters is no more than 4. > > > + // Uint64 won't exceed MAX_UINT16 if number of hexadecimal digit > > > characters is no more than 4. > > > // > > > ASSERT (AddressIndex + 1 < ARRAY_SIZE (Address->Addr)); > > > - LocalAddress.Addr[AddressIndex] = (UINT8) ((UINT16) Uintn >> 8); > > > - LocalAddress.Addr[AddressIndex + 1] = (UINT8) Uintn; > > > + LocalAddress.Addr[AddressIndex] = (UINT8) ((UINT16) Uint64 >> 8); > > > + LocalAddress.Addr[AddressIndex + 1] = (UINT8) Uint64; > > > AddressIndex += 2; > > > } else { > > > // > > > // Get P, then exit the loop. > > > // > > > - Status = StrDecimalToUintnS (Pointer, &End, &Uintn); > > > - if (RETURN_ERROR (Status) || End == Pointer || Uintn > 128) { > > > + Status = StrDecimalToUint64S (Pointer, &End, &Uint64); > > > + if (RETURN_ERROR (Status) || End == Pointer || Uint64 > 128) { > > > // > > > // Prefix length should not exceed 128. > > > // > > > return RETURN_UNSUPPORTED; > > > } > > > - LocalPrefixLength = (UINT8) Uintn; > > > + LocalPrefixLength = (UINT8) Uint64; > > > Pointer = End; > > > break; > > > } > > > -- > > > 2.19.1 > > _______________________________________________ edk2-devel mailing list [email protected] https://lists.01.org/mailman/listinfo/edk2-devel
