llvm/runtime/libtrace/tracelib.h
Chris Lattner 2bb5c7f6bf * If hashing a pointer, cast it to a 64 bit number so gcc doesn't warn
* Don't put extra stuff after #endif


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2671 91177308-0d34-0410-b5e6-96231b3b80d8
2002-05-20 21:15:30 +00:00

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/*===-- Libraries/tracelib.h - Runtime routines for tracing -----*- C++ -*--===
*
* Runtime routines for supporting tracing of execution
* for code generated by LLVM.
*
*===---------------------------------------------------------------------===*/
#ifndef _TEST_LIBRARIES_LIBINSTR_TRACELIB_
#define _TEST_LIBRARIES_LIBINSTR_TRACELIB_
#ifdef __cplusplus
extern "C" {
#endif
#include <sys/types.h>
/*===---------------------------------------------------------------------=====
* Support for tracing pointers
*===---------------------------------------------------------------------===*/
typedef unsigned int SequenceNumber;
extern SequenceNumber HashPointerToSeqNum( char* ptr);
extern void ReleasePointerSeqNum(char* ptr);
extern void RecordPointer(char* ptr);
extern void PushPointerSet();
extern void ReleasePointersPopSet();
#ifdef __cplusplus
}
#endif
/*===---------------------------------------------------------------------===*/
#endif