Remove _ARCH_INDIRECT, it was the glue to enable having both hardware

and software versions of the floating point code in libm.  The runtime
selection was done by reading the hw.floatingpoint sysctl via
__get_hw_float().

1 files changed, 0 insertions, 67 deletions

diff --git a/sys/i386/include/asm.h b/sys/i386/include/asm.h
index e868aa4..51d11d8 100644
--- a/sys/i386/include/asm.h
+++ b/sys/i386/include/asm.h
@@ -101,71 +101,4 @@
 #define __FBSDID(s)	/* nothing */
 #endif /* not lint and not STRIP_FBSDID */
 
-#ifdef _ARCH_INDIRECT
-/*
- * Generate code to select between the generic functions and _ARCH_INDIRECT
- * specific ones.
- * XXX nested __CONCATs don't work with non-ANSI cpp's.
- */
-#define	ANAME(x)	CNAME(__CONCAT(__CONCAT(__,_ARCH_INDIRECT),x))
-#define	ASELNAME(x)	CNAME(__CONCAT(__arch_select_,x))
-#define	AVECNAME(x)	CNAME(__CONCAT(__arch_,x))
-#define	GNAME(x)	CNAME(__CONCAT(__generic_,x))
-
-/* Don't bother profiling this. */
-#ifdef PIC
-#define	ARCH_DISPATCH(x) \
-			_START_ENTRY; \
-			.globl CNAME(x); .type CNAME(x),@function; CNAME(x): ; \
-			PIC_PROLOGUE; \
-			movl PIC_GOT(AVECNAME(x)),%eax; \
-			PIC_EPILOGUE; \
-			jmpl *(%eax)
-
-#define	ARCH_SELECT(x)	_START_ENTRY; \
-			.type ASELNAME(x),@function; \
-			ASELNAME(x): \
-			PIC_PROLOGUE; \
-			call PIC_PLT(CNAME(__get_hw_float)); \
-			testl %eax,%eax; \
-			movl PIC_GOT(ANAME(x)),%eax; \
-			jne 8f; \
-			movl PIC_GOT(GNAME(x)),%eax; \
-			8: \
-			movl PIC_GOT(AVECNAME(x)),%edx; \
-			movl %eax,(%edx); \
-			PIC_EPILOGUE; \
-			jmpl *%eax
-#else /* !PIC */
-#define	ARCH_DISPATCH(x) \
-			_START_ENTRY; \
-			.globl CNAME(x); .type CNAME(x),@function; CNAME(x): ; \
-			jmpl *AVECNAME(x)
-
-#define	ARCH_SELECT(x)	_START_ENTRY; \
-			.type ASELNAME(x),@function; \
-			ASELNAME(x): \
-			call CNAME(__get_hw_float); \
-			testl %eax,%eax; \
-			movl $ANAME(x),%eax; \
-			jne 8f; \
-			movl $GNAME(x),%eax; \
-			8: \
-			movl %eax,AVECNAME(x); \
-			jmpl *%eax
-#endif /* PIC */
-
-#define	ARCH_VECTOR(x)	.data; .p2align 2; \
-			.globl AVECNAME(x); \
-			.type AVECNAME(x),@object; \
-			.size AVECNAME(x),4; \
-			AVECNAME(x): .long ASELNAME(x)
-
-#undef _ENTRY
-#define	_ENTRY(x)	ARCH_VECTOR(x); ARCH_SELECT(x); ARCH_DISPATCH(x); \
-			_START_ENTRY; \
-			.globl ANAME(x); .type ANAME(x),@function; ANAME(x):
-
-#endif /* _ARCH_INDIRECT */
-
 #endif /* !_MACHINE_ASM_H_ */