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authorYi Li <yi1.li@intel.com>2023-08-03 12:37:42 +0800
committermergify[bot] <37929162+mergify[bot]@users.noreply.github.com>2023-08-09 07:10:31 +0000
commit2bead79cfc346a9f61b7bf47d849a5dcf4935622 (patch)
treee0aee06f9b47f9e0f24b8db05c9dc69a2f068cc3
parentb2ff8e45db304b139a791bfcfb493d17739ddb7d (diff)
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CryptoPkg: add implemention of _ftol2_sse() to avoid build error
Signed-off-by: Yi Li <yi1.li@intel.com> Cc: Jiewen Yao <jiewen.yao@intel.com> Cc: Xiaoyu Lu <xiaoyu1.lu@intel.com> Cc: Guomin Jiang <guomin.jiang@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> Acked-by: Ard Biesheuvel <ardb@kernel.org> Tested-by: Ard Biesheuvel <ardb@kernel.org> Tested-by: Brian J. Johnson <brian.johnson@hpe.com> Tested-by: Kenneth Lautner <klautner@microsoft.com>
-rw-r--r--CryptoPkg/Library/IntrinsicLib/Ia32/MathFtol.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/CryptoPkg/Library/IntrinsicLib/Ia32/MathFtol.c b/CryptoPkg/Library/IntrinsicLib/Ia32/MathFtol.c
index 09000c6bec..adfe249b1d 100644
--- a/CryptoPkg/Library/IntrinsicLib/Ia32/MathFtol.c
+++ b/CryptoPkg/Library/IntrinsicLib/Ia32/MathFtol.c
@@ -23,3 +23,15 @@ _ftol2 (
ret
}
}
+
+__declspec(naked) void
+_ftol2_sse (
+ void
+ )
+{
+ _asm {
+ fistp dword ptr [esp-4]
+ mov eax,[esp-4]
+ ret
+ }
+}