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Initial checkin of stacker runtime

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10179 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-11-23 17:53:46 +00:00
parent f608e85323
commit 302810dbad
2 changed files with 51 additions and 0 deletions
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17
projects/Stacker/lib/runtime/Makefile Normal file
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##===- projects/sample/lib/sample/Makefile -----------------*- Makefile -*-===##
#
# Indicate where we are relative to the top of the source tree.
#
LEVEL=../../../..
#
# Give the name of a library. This will build a dynamic version.
#
SHARED_LIBRARY=1
LIBRARYNAME=stkr_runtime
#
# Include Makefile.common so we know what to do.
#
include $(LEVEL)/Makefile.common

34
projects/Stacker/lib/runtime/stacker_rt.c Normal file
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//===-- stacker_rt.c - Runtime Suppor For Stacker Compiler ------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by Reid Spencer and donated to the LLVM research
// group and is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a stack dumping function that can be used for debugging.
// It is called whenever the DUMP built-in word is used in the Stacker source.
// It has no effect on the stack (other than to print it).
//
// The real reason this is here is to test LLVM's ability to link with
// separately compiled software.
//
//===----------------------------------------------------------------------===//
#include "stdio.h"
extern long _index_;
extern int _stack_[1024];
void
_stacker_dump_stack_()
{
int i;
printf("Stack Dump:\n");
for (i = _index_; i > 0; i-- )
{
printf("#%03d: %d\n", i, _stack_[i] );
}
}