19 lines
539 B
C
19 lines
539 B
C
// Header to factor out platform differences in asm code.
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// On Darwin, all symbols get an underscore prepended when compiled. If we
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// use any such symbols in asm code, we need to add that underscore. So in
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// general, any symbol named in asm code should be wrapped by VG_SYM.
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// This one is for use in inline asm in C files.
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#if defined(VGO_darwin)
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#define VG_SYM(x) "_"#x
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#else
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#define VG_SYM(x) #x
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#endif
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// This one is for use in asm files.
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#if defined(VGO_darwin)
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#define VG_SYM_ASM(x) _##x
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#else
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#define VG_SYM_ASM(x) x
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#endif
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