MdePkg/BaseLib: Fix AsmReadSs() with GCC toolchain
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3405 AsmReadSs() in Ia32/GccInlinePriv.c and X64/GccInlinePriv.c return the DS segment selector value instead of SS. Signed-off-by: Satoshi Tanda <tanda.sat@gmail.com> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn> Reviewed-by: Laszlo Ersek <lersek@redhat.com>
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@@ -902,7 +902,7 @@ AsmReadSs (
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UINT16 Data;
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__asm__ __volatile__ (
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"mov %%ds, %0"
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"mov %%ss, %0"
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:"=a" (Data)
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);
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@@ -911,7 +911,7 @@ AsmReadSs (
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UINT16 Data;
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__asm__ __volatile__ (
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"mov %%ds, %0"
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"mov %%ss, %0"
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:"=a" (Data)
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);
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