Unified sysroot: kill arch-specific include dirs.
<machine/asm.h> was internal use only.
<machine/fenv.h> is quite large, but can live in <bits/...>.
<machine/regdef.h> is trivially replaced by saying $x instead of x in
our assembler.
<machine/setjmp.h> is trivially inlined into <setjmp.h>.
<sgidefs.h> is unused.
Bug: N/A
Test: builds
Change-Id: Id05dbab43a2f9537486efb8f27a5ef167b055815
diff --git a/libc/include/setjmp.h b/libc/include/setjmp.h
index 12a3083..d44946f 100644
--- a/libc/include/setjmp.h
+++ b/libc/include/setjmp.h
@@ -41,11 +41,28 @@
#define _SETJMP_H_
#include <sys/cdefs.h>
-#include <machine/setjmp.h>
+
+#if defined(__aarch64__)
+#define _JBLEN 32
+#elif defined(__arm__)
+#define _JBLEN 64
+#elif defined(__i386__)
+#define _JBLEN 10
+#elif defined(__mips__)
+ #if defined(__LP64__)
+ #define _JBLEN 25
+ #else
+ #define _JBLEN 157
+ #endif
+#elif defined(__x86_64__)
+#define _JBLEN 11
+#endif
typedef long sigjmp_buf[_JBLEN + 1];
typedef long jmp_buf[_JBLEN];
+#undef _JBLEN
+
__BEGIN_DECLS
int _setjmp(jmp_buf __env);