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| author | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-02-28 22:49:14 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-02-28 22:49:14 +0000 |
| commit | 7bbc624a7dbc054a7a6a59482717b264cdbf4b4e (patch) | |
| tree | c2aee723d27d5ad4e3c9ab8fe6f84c81ebe5cd76 /MdePkg/Include | |
| parent | 911da88693ff636186a2c19b26cf4f52f34f2209 (diff) | |
| download | edk2-7bbc624a7dbc054a7a6a59482717b264cdbf4b4e.zip edk2-7bbc624a7dbc054a7a6a59482717b264cdbf4b4e.tar.gz edk2-7bbc624a7dbc054a7a6a59482717b264cdbf4b4e.tar.bz2 | |
MdePkg/Include/Base.h: Defined __va_copy macro when not defined by the ARM toolchain
The newer versions of ARM RVCT do not define __va_copy.
Signed-off-by: oliviermartin
Reviewed-by: mdkinney
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13067 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdePkg/Include')
| -rw-r--r-- | MdePkg/Include/Base.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/MdePkg/Include/Base.h b/MdePkg/Include/Base.h index 66fc5d2..fa02f0f 100644 --- a/MdePkg/Include/Base.h +++ b/MdePkg/Include/Base.h @@ -455,6 +455,11 @@ struct _LIST_ENTRY { #define VA_END(Marker) ((void)0)
+// For some ARM RVCT compilers, __va_copy is not defined
+#ifndef __va_copy
+ #define __va_copy(dest, src) ((void)((dest) = (src)))
+#endif
+
#define VA_COPY(Dest, Start) __va_copy (Dest, Start)
#elif defined(__GNUC__) && !defined(NO_BUILTIN_VA_FUNCS)
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