On Sat, Nov 5, 2016 at 6:01 AM, Andreas Schwab <sch...@linux-m68k.org> wrote:
> The alignment of int64 is 8 everywhere except m68k, where the biggest
> alignment is 2, and x86-32, where the biggest field alignment is 4.
> This fixes all select tests on powerpc -m32.
>
> Andreas.
>
> diff --git a/libgo/configure b/libgo/configure
> index 7a9df58c21..adabb74baa 100755
> --- a/libgo/configure
> +++ b/libgo/configure
> @@ -13648,7 +13648,6 @@ case ${host} in
> GOARCH_FAMILY=ARM
> GOARCH_CACHELINESIZE=32
> GOARCH_PCQUANTUM=4
> - GOARCH_INT64ALIGN=4
> GOARCH_MINFRAMESIZE=4
> ;;
> i[34567]86-*-* | x86_64-*-*)
> @@ -13685,7 +13684,7 @@ rm -f core conftest.err conftest.$ac_objext
> conftest.$ac_ext
> GOARCH_BIGENDIAN=1
> GOARCH_CACHELINESIZE=16
> GOARCH_PCQUANTUM=4
> - GOARCH_INT64ALIGN=4
> + GOARCH_INT64ALIGN=2
> ;;
> mips*-*-*)
> cat confdefs.h - <<_ACEOF >conftest.$ac_ext
> @@ -13747,7 +13746,6 @@ rm -f core conftest.err conftest.$ac_objext
> conftest.$ac_ext
> case "$mips_abi" in
> "o32" | "n32")
> GOARCH_FAMILY=MIPS
> - GOARCH_INT64ALIGN=4
> GOARCH_MINFRAMESIZE=4
> ;;
> "n64" | "o64")
> @@ -13778,7 +13776,6 @@ if ac_fn_c_try_compile "$LINENO"; then :
> GOARCH=ppc
> GOARCH_FAMILY=PPC
> GOARCH_BIGENDIAN=1
> -GOARCH_INT64ALIGN=4
>
> else
>
> @@ -13816,7 +13813,6 @@ _ACEOF
> if ac_fn_c_try_compile "$LINENO"; then :
> GOARCH=s390
> GOARCH_FAMILY=S390
> -GOARCH_INT64ALIGN=4
> GOARCH_MINFRAMESIZE=4
>
> else
> diff --git a/libgo/configure.ac b/libgo/configure.ac
> index ed2edd3b69..09add8d136 100644
> --- a/libgo/configure.ac
> +++ b/libgo/configure.ac
> @@ -230,7 +230,6 @@ case ${host} in
> GOARCH_FAMILY=ARM
> GOARCH_CACHELINESIZE=32
> GOARCH_PCQUANTUM=4
> - GOARCH_INT64ALIGN=4
> GOARCH_MINFRAMESIZE=4
> ;;
> changequote(,)dnl
> @@ -262,7 +261,7 @@ GOARCH_HUGEPAGESIZE="1 << 21"
> GOARCH_BIGENDIAN=1
> GOARCH_CACHELINESIZE=16
> GOARCH_PCQUANTUM=4
> - GOARCH_INT64ALIGN=4
> + GOARCH_INT64ALIGN=2
> ;;
> mips*-*-*)
> AC_COMPILE_IFELSE([
> @@ -296,7 +295,6 @@ GOARCH_HUGEPAGESIZE="1 << 21"
> case "$mips_abi" in
> "o32" | "n32")
> GOARCH_FAMILY=MIPS
> - GOARCH_INT64ALIGN=4
> GOARCH_MINFRAMESIZE=4
> ;;
> "n64" | "o64")
> @@ -323,7 +321,6 @@ GOARCH_HUGEPAGESIZE="1 << 21"
> [GOARCH=ppc
> GOARCH_FAMILY=PPC
> GOARCH_BIGENDIAN=1
> -GOARCH_INT64ALIGN=4
> ],
> [
> GOARCH_FAMILY=PPC64
> @@ -347,7 +344,6 @@ GOARCH_BIGENDIAN=1
> #endif],
> [GOARCH=s390
> GOARCH_FAMILY=S390
> -GOARCH_INT64ALIGN=4
> GOARCH_MINFRAMESIZE=4
> ], [GOARCH=s390x
> GOARCH_FAMILY=S390X
> --
Thanks.
Committed to mainline.
Ian
