Remove obsolete tests which:

A. do not just test LLC, or even the sparc backend
B. are cut down versions of tests that exist in other places


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8821 91177308-0d34-0410-b5e6-96231b3b80d8

9 files changed, 0 insertions, 644 deletions

diff --git a/test/LLC/badfuncptr.c b/test/LLC/badfuncptr.c
deleted file mode 100644
index d0adf10ed5..0000000000
--- a/test/LLC/badfuncptr.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Program: llc
- * 
- * Test Name: badfuncptr.c
- * 
- * Test Problem:
- *      Indirect call via function pointer is mishandled in reg. alloc.
- *      The indirect call address was allocated the same register as the
- *      first outgoing argument, so it was overwritten before the call.
- *
- * Test Resolution:
- *      In PhyRegAlloc.cpp, mark the live range for the indirect call
- *      address as having a Call Interference.  This has to be done
- *      as a special case since it may not be live after the call.
- *
- * Resolution Status:
- *      Fixed on 3/29/02 -- Adve.
- */
-/* For copyright information, see olden_v1.0/COPYRIGHT */
-
-#include <stdlib.h>
-/* #include "hash.h" */
-/*--------*/
-/* hash.h */
-/*--------*/
-/* For copyright information, see olden_v1.0/COPYRIGHT */
-
-#include "stdio.h"
-
-typedef struct hash_entry {
-  unsigned int key;
-  void *entry;
-  struct hash_entry *next;
-} *HashEntry;
-
-typedef struct hash {
-  HashEntry *array;
-  int (*mapfunc)(unsigned int);
-  int size;
-} *Hash;
-
-Hash MakeHash(int size, int (*map)(unsigned int));
-void *HashLookup(unsigned int key, Hash hash);
-void HashInsert(void *entry,unsigned int key, Hash hash);
-void HashDelete(unsigned int key, Hash hash);
-/*--------*/
-/* END hash.h */
-/*--------*/
-
-#define assert(num,a) if (!(a)) {printf("Assertion failure:%d in hash\n",num); exit(-1);}
-
-void *HashLookup(unsigned int key, Hash hash)
-{
-  int j;
-  HashEntry ent;
-  
-  j = (hash->mapfunc)(key);        /* 14% miss in hash->mapfunc */  
-  assert(1,j>=0);
-  assert(2,j<hash->size);
-  for (ent = hash->array[j];       /* 17% miss in hash->array[j] */ /* adt_pf can't detect :( */
-       ent &&                      /* 47% miss in ent->key */       /* adt_pf can detect :) */
-           ent->key!=key; 
-       ent=ent->next);             /* 8% miss in ent->next */       /* adt_pf can detect :) */
-  if (ent) return ent->entry;
-  return NULL;
-}
-
-/* essentially dummy main so testing does not fail */
-int
-main()
-{
-  printf("&HashLookup = %d\n", !!HashLookup);
-  return 0;
-}
diff --git a/test/LLC/badidx.c b/test/LLC/badidx.c
deleted file mode 100644
index cde897d0be..0000000000
--- a/test/LLC/badidx.c
+++ /dev/null
@@ -1,26 +0,0 @@
-/* -*- mode: c -*-
- * $Id$
- * http://www.bagley.org/~doug/shootout/
- *
- * this program is modified from:
- *   http://cm.bell-labs.com/cm/cs/who/bwk/interps/pap.html
- * Timing Trials, or, the Trials of Timing: Experiments with Scripting
- * and User-Interface Languages</a> by Brian W. Kernighan and
- * Christopher J. Van Wyk.
- *
- * I added free() to deallocate memory.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-int
-main(int argc, char *argv[]) {
-    int i, n = ((argc == 2) ? atoi(argv[1]) : 1);
-    int *y = (int *) calloc(n, sizeof(int));
-    for (i=0; i < n; i++)
-      y[i] = i*i;
-    printf("%d\n", y[n-1]);
-    return(0);
-}
-
diff --git a/test/LLC/bigstack.c b/test/LLC/bigstack.c
deleted file mode 100644
index eacb76a7c3..0000000000
--- a/test/LLC/bigstack.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*===- test/Regression/Transforms/Scalar/DecomposeMultiDimRefs.cpp     -----=*
- * 
- * This is a feature test that checks for correct code generation
- * of the SAVE instruction when the stack size does not fit in the
- * immediate field of the SAVE instruction.  This happens in main().
- *===---------------------------------------------------------------------===*/
-
-#include <stdlib.h>
-#include <stdio.h>
-
-typedef struct Flat_struct {
-  char   c;
-  float  x;
-} Flat_t;
-
-typedef struct Mixed_struct {
-  int    N;
-  double A[10];
-  double B[10][10];
-  Flat_t F[10];
-} Mixed_t;
-
-
-double
-AddMixed(Mixed_t* M)
-{
-  double sum = 0;
-  int i, j;
-  
-  for (i=0; i < 10; ++i)
-    sum += M->A[i];
-  
-  for (i=0; i < 10; ++i)
-    for (j=0; j < 10; ++j)
-      sum += M->B[i][j];
-  
-  for (i=0; i < 10; ++i) {
-    sum += (double) M->F[i].c;
-    sum += M->F[i].x;
-  }
-  
-  return sum;
-}
-
-void
-InitializeMixed(Mixed_t* M, int base)
-{
-  int i, j;
-  
-  for (i=0; i < 10; ++i)
-    M->A[i] = i + base;
-    
-  for (i=0; i < 10; ++i)
-    for (j=0; j < 10; ++j)
-      M->B[i][j] = i*10 + j + base;
-  
-  for (i=0; i < 10; ++i) {
-    M->F[i].c = 'Q';
-    M->F[i].x = i / 10 + base;
-  }
-}
-
-int
-main(int argc, char** argv)
-{
-  Mixed_t M;
-  Mixed_t MA[4];
-  int i;
-  
-  InitializeMixed(&M, 100);
-  printf("Sum(M)  = %.2f\n", AddMixed(&M));
-  
-  for (i=0; i < 4; i++) {
-    InitializeMixed(&MA[i], 100 * (i+2));
-    printf("Sum(MA[%d]) = %.2f\n", i, AddMixed(&MA[i]));
-  }
-
-  return 0;
-}
diff --git a/test/LLC/callargs.c b/test/LLC/callargs.c
deleted file mode 100644
index 1c31890aa9..0000000000
--- a/test/LLC/callargs.c
+++ /dev/null
@@ -1,156 +0,0 @@
-#include <stdio.h>
-#include <stdarg.h>
-
-
-#undef LLVM_CAN_PASS_STRUCTS_BY_VALUE
-#ifdef LLVM_CAN_PASS_STRUCTS_BY_VALUE
-typedef struct SmallStruct_struct {
-  char c1, c2, c3, c4;
-  int  n; 
-} SmallStruct;
-
-
-typedef struct BigStruct_struct {
-  char       c1, c2, c3, c4;
-  double     d1, d2;                    /* Note: d1 will need padding */
-  int        n; 
-  struct BigStruct_struct* next;        /* Note: next will need padding */
-} BigStruct;
-
-
-SmallStruct
-printStructArgs(SmallStruct s1,              /* Could fit in reg */
-                int a1, float a2, char a3, double a4, char* a5,
-                BigStruct s2,                /* Must go on stack */
-                int a6, float a7, char a8, double a9, char* a10,
-                SmallStruct  s3,             /* Probably no available regs */
-                int a11, float a12, char a13, double a14, char* a15)
-{
-  SmallStruct result;
-  
-  printf("\nprintStructArgs with 13 arguments:\n");
-  printf("\tArg  1    : %c %c %c %c %d\n",  s1.c1, s1.c2, s1.c3, s1.c4, s1.n);
-  printf("\tArgs 2-6  : %d %f %c %lf %c\n", a1, a2, a3, a4, *a5);
-  printf("\tArg  7    : %c %c %c %c %lf %lf %d %p\n",
-                       s2.c1, s2.c2, s2.c3, s2.c4, s2.d1, s2.d2, s2.n,s2.next);
-  printf("\tArg  8    : %c %c %c %c %d\n",  s3.c1, s3.c2, s3.c3, s3.c4, s3.n);
-  printf("\tArgs 9-13 : %d %f %c %lf %c\n", a6, a7, a8, a9, *a10);
-  printf("\tArgs 14-18: %d %f %c %lf %c\n", a11, a12, a13, a14, *a15);
-  printf("\n");
-  
-  result.c1 = s2.c1;
-  result.c2 = s2.c2;
-  result.c3 = s2.c3;
-  result.c4 = s2.c4;
-  result.n  = s2.n;
-  
-  return result;
-}
-#endif  /* LLVM_CAN_PASS_STRUCTS_BY_VALUE */
-
-#undef LLC_SUPPORTS_VARARGS_FUNCTIONS
-#ifdef LLC_SUPPORTS_VARARGS_FUNCTIONS
-void
-printVarArgs(int a1, ...)
-{
-  double a2, a7,  a12;                  /* float is promoted to double! */
-  int    a3, a8,  a13;                  /* char is promoted to int! */
-  double a4, a9,  a14;
-  char  *a5, *a10, *a15;
-  int    a6, a11;
-  
-  va_list ap;
-  va_start(ap, a1);
-  a2  = va_arg(ap, double);
-  a3  = va_arg(ap, int);
-  a4  = va_arg(ap, double);
-  a5  = va_arg(ap, char*);
-  
-  a6  = va_arg(ap, int);
-  a7  = va_arg(ap, double);
-  a8  = va_arg(ap, int);
-  a9  = va_arg(ap, double);
-  a10 = va_arg(ap, char*);
-  
-  a11 = va_arg(ap, int);
-  a12 = va_arg(ap, double);
-  a13 = va_arg(ap, int);
-  a14 = va_arg(ap, double);
-  a15 = va_arg(ap, char*);
-  
-  printf("\nprintVarArgs with 15 arguments:\n");
-  printf("\tArgs 1-5  : %d %f %c %lf %c\n", a1,  a2,  a3,  a4,  *a5);
-  printf("\tArgs 6-10 : %d %f %c %lf %c\n", a6,  a7,  a8,  a9,  *a10);
-  printf("\tArgs 11-14: %d %f %c %lf %c\n", a11, a12, a13, a14, *a15);
-  printf("\n");
-  return;
-}
-#endif /* LLC_SUPPORTS_VARARGS_FUNCTIONS */
-
-
-void
-printArgsNoRet(int a1,  float a2,  char a3,  double a4,  char* a5,
-               int a6,  float a7,  char a8,  double a9,  char* a10,
-               int a11, float a12, char a13, double a14, char* a15)
-{
-  printf("\nprintArgsNoRet with 15 arguments:\n");
-  printf("\tArgs 1-5  : %d %f %c %lf %c\n", a1,  a2,  a3,  a4,  *a5);
-  printf("\tArgs 6-10 : %d %f %c %lf %c\n", a6,  a7,  a8,  a9,  *a10);
-  printf("\tArgs 11-14: %d %f %c %lf %c\n", a11, a12, a13, a14, *a15);
-  printf("\n");
-  return;
-}
-
-
-int
-main(int argc, char** argv)
-{
-#ifdef LLVM_CAN_PASS_STRUCTS_BY_VALUE
-  SmallStruct s1, s3, result;
-  BigStruct   s2;
-#endif /* LLVM_CAN_PASS_STRUCTS_BY_VALUE */
-  
-  printArgsNoRet(1,  2.1,  'c', 4.1,  "e",
-                 6,  7.1,  'h', 9.1,  "j",
-                 11, 12.1, 'm', 14.1, "o");
-  
-#ifdef LLC_SUPPORTS_VARARGS_FUNCTIONS
-  printVarArgs(1,  2.2,  'c', 4.2,  "e",
-               6,  7.2,  'h', 9.2,  "j",
-               11, 12.2, 'm', 14.2, "o");
-#endif /* LLC_SUPPORTS_VARARGS_FUNCTIONS */
-  
-#ifdef LLVM_CAN_PASS_STRUCTS_BY_VALUE
-  s1.c1 = 'a'; 
-  s1.c2 = 'b'; 
-  s1.c3 = 'c'; 
-  s1.c4 = 'd'; 
-  s1.n  = 111;
-  
-  s2.c1 = 'h'; 
-  s2.c2 = 'i'; 
-  s2.c3 = 'j'; 
-  s2.c4 = 'k'; 
-  s2.d1 = 1.1;
-  s2.d2 = 2.2;
-  s2.n  = 222;
-  s2.next = &s2;
-  
-  s3.c1 = 'w'; 
-  s3.c2 = 'x'; 
-  s3.c3 = 'y'; 
-  s3.c4 = 'z'; 
-  s3.n  = 333;
-  
-  result = printStructArgs(s1,
-                           1, 2.0, 'c', 4.0, "e",
-                           s2,
-                           6, 7.0, 'h', 9.0, "j",
-                           s3);
-  
-  printf("\nprintStructArgs returns:\n\t%c %c %c %c %d\n\n",
-         result.c1, result.c2, result.c3, result.c4, result.n);
-#endif /* LLVM_CAN_PASS_STRUCTS_BY_VALUE */
-
-  return 0;
-}
diff --git a/test/LLC/casts.c b/test/LLC/casts.c
deleted file mode 100644
index db941f1dbb..0000000000
--- a/test/LLC/casts.c
+++ /dev/null
@@ -1,126 +0,0 @@
-#include <stdlib.h>
-#include <stdio.h>
-
-#define __STDC_LIMIT_MACROS 1
-#include <inttypes.h>
-
-
-int
-main(int argc, char** argv)
-{
-  int8_t        C, c1;
-  uint8_t       uc1;
-
-  short         S, s1;
-  unsigned short us1;
-
-  int           i1;
-  unsigned      ui1;
-
-  int64_t       L, l1;
-  uint64_t      ul1;
-
-  float         F;
-  double        D;
-  
-  /* input values */
-  C = (char)  (argc >= 2)? atoi(argv[1]) : 0x64;           /* 100 = 'd' */
-  S = (short) (argc >= 3)? atoi(argv[2]) : -769;           /* 0xfcff = -769 */
-  L = (long)  (argc >= 4)? atoi(argv[3]) : 0xa3a3a3a3a3a3; /*179923220407203*/
-  
-  /* Test integer to integer conversions */
-  uc1 = (uint8_t) C;                       /* 100 = 'd' */
-  us1 = (unsigned short) C;                /* 100 = 'd' */
-  ui1 = (unsigned int) C;                  /* 100 = 'd' */
-  ul1 = (unsigned long) C;                 /* 100 = 'd' */
-
-  s1  = (short) C;                         /* 100 = 'd' */
-  i1  = (int) C;                           /* 100 = 'd' */
-  l1  = (long) C;                          /* 100 = 'd' */
-  
-  printf("\nCHAR             C = '%c' (%d)\t\t(0x%x)\n", C, C, C);
-  printf("char to short   s1 = %d\t\t(0x%x)\n", s1, s1);
-  printf("char to int     i1 = %d\t\t(0x%x)\n", i1, i1);
-  printf("char to long    l1 = %ld\t\t(0x%lx)\n", l1, l1);
-
-  printf("\nchar to ubyte  uc1 = %u\t\t(0x%x)\n", uc1, uc1);
-  printf("char to ushort us1 = %u\t\t(0x%x)\n", us1, us1);
-  printf("char to uint   ui1 = %u\t\t(0x%x)\n", ui1, ui1);
-  printf("char to ulong  ul1 = %lu\t\t(0x%lx)\n", ul1, ul1);
-
-  uc1 = (uint8_t) S;                            /* 0xff = 255 */
-  us1 = (unsigned short) S;                     /* 0xfcff = 64767 */
-  ui1 = (unsigned int) S;                       /* 0xfffffcff = 4294966527 */
-  ul1 = (unsigned long) S;                      /* */
-
-  c1  = (int8_t) S;                             /* 0xff = -1 */
-  i1  = (int) S;                                /* 0xfffffcff = -769 */
-  l1  = (long) S;                               /* */
-
-  printf("\n\nSHORT            S = %d\t\t(0x%x)\n", S, S);
-  printf("short to byte    c1 = %d\t\t(0x%x)\n", c1, c1);
-  printf("short to int     i1 = %d\t\t(0x%x)\n", i1, i1);
-  printf("short to long    l1 = %ld\t\t(0x%lx)\n", l1, l1);
-
-  printf("\nshort to ubyte  uc1 = %u\t\t(0x%x)\n", uc1, uc1);
-  printf("short to ushort us1 = %u\t\t(0x%x)\n", us1, us1);
-  printf("short to uint   ui1 = %u\t\t(0x%x)\n", ui1, ui1);
-  printf("short to ulong  ul1 = %lu\t\t(0x%lx)\n", ul1, ul1);
-
-  uc1 = (unsigned char) L;                      /* */
-  c1  = (int8_t) L;                             /* */
-  s1  = (short) L;                              /* */
-  us1 = (unsigned short) L;                     /* */
-  i1  = (int) L;                                /* */
-  ui1 = (unsigned int) L;                       /* */
-  ul1 = (unsigned long) L;                       /* */
-
-  printf("\n\nLONG            L = %ld\t\t(0x%lx)\n", L, L);
-  printf("long to byte    c1 = %d\t\t(0x%x)\n", c1, c1);
-  printf("long to short   s1 = %d\t\t(0x%x)\n", s1, s1);
-  printf("long to int     i1 = %d\t\t(0x%x)\n", i1, i1);
-
-  printf("\nlong to ubyte  uc1 = %u\t\t(0x%x)\n", uc1, uc1);
-  printf("long to ushort us1 = %u\t\t(0x%x)\n", us1, us1);
-  printf("long to uint   ui1 = %u\t\t(0x%x)\n", ui1, ui1);
-  printf("long to ulong  ul1 = %lu\t\t(0x%lx)\n", ul1, ul1);
-
-  /* Test floating-point to integer conversions */
-  F = (float)  (argc >= 4)? atof(argv[3]) : 1.0;
-  D =          (argc >= 5)? atof(argv[4]) : 2.0;
-  
-  us1 = (unsigned short) F;
-  ui1 = (unsigned int) F;
-  ul1 = (unsigned long) F;
-
-  s1  = (short) F;
-  i1  = (int) F;
-  l1  = (long) F;
-
-  printf("\n\nFLOAT            F = %f\n", F);
-  printf("float to short   s1 = %d\t\t(0x%x)\n", s1, s1);
-  printf("float to int     i1 = %d\t\t(0x%x)\n", i1, i1);
-
-  printf("float to ushort us1 = %u\t\t(0x%x)\n", us1, us1);
-  printf("float to uint   ui1 = %u\t\t(0x%x)\n", ui1, ui1);
-  printf("float to ulong  ul1 = %lu\t\t(0x%lx)\n", ul1, ul1);
-
-  us1 = (unsigned short) D;
-  ui1 = (unsigned int) D;
-  ul1 = (unsigned long) D;
-  
-  s1  = (short) D;
-  i1  = (int) D;
-  l1  = (long) D;
-
-  printf("\n\nDOUBLE            D = %f\n", D);
-  printf("double to short   s1 = %d\t\t(0x%x)\n", s1, s1);
-  printf("double to int     i1 = %d\t\t(0x%x)\n", i1, i1);
-  printf("double to long    l1 = %ld\t\t(0x%lx)\n", l1, l1);
-
-  printf("double to ushort us1 = %u\t\t(0x%x)\n", us1, us1);
-  printf("double to uint   ui1 = %u\t\t(0x%x)\n", ui1, ui1);
-  printf("double to ulong  ul1 = %lu\t\t(0x%lx)\n", ul1, ul1);
-
-  return 0;
-}
diff --git a/test/LLC/globalrefs.c b/test/LLC/globalrefs.c
deleted file mode 100644
index e33b97f9d6..0000000000
--- a/test/LLC/globalrefs.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* globalrefs.c - Test symbolic constant expressions constructed from
- * global addresses and index expressions into global addresses.
- * Do this both with global constants and with inline constant.
- * Instead of printing absolute addresses, print out the differences in
- * memory addresses to get output that matches that of the native compiler.
- */
-
-#include <stdio.h>
-
-#define __STDC_LIMIT_MACROS 1
-#include <inttypes.h>
-
-struct test {
-  long A;
-  struct { unsigned X; unsigned Y; } S;
-  struct test* next;
-};
-
-struct test  TestArray[10];
-struct test  Test1;
-
-/* Create global symbolic constants from the addresses of the above globals */
-
-struct test* TestArrayPtr = &TestArray[3]; 
-long*        Aptr         = &Test1.A;
-unsigned*    Yptr         = &Test1.S.Y;
-struct test** NextPtr     = &Test1.next;
-
-void
-printdiff(void* p1, void* p2)
-{
-  printf(" 0x%lx", (unsigned long) p1 - (unsigned long) p2);
-}
-
-int
-main(int argc, char** argv)
-{
-  unsigned long diff1, diff2, diff3, diff4; 
-
-  printf("sizeof(struct Test) = %llu\n\n", sizeof(struct test));
-
-  printdiff(&TestArray[3], TestArray);
-  printdiff(&Test1.A, &TestArray[3]);
-  printdiff(&Test1.S.Y, &Test1.A);
-  printdiff(&Test1.next, &Test1.S.Y);
-  printf("\n");
-
-  diff1 = (unsigned long) &TestArray[3] - (unsigned long) TestArray;
-  diff2 = (unsigned long) &Test1.A - (unsigned long) &TestArray[3];
-  diff3 = (unsigned long) &Test1.S.Y - (unsigned long) &Test1.A;
-  diff4 = (unsigned long) &Test1.next - (unsigned long) &Test1.S.Y;
-
-  printf("&TestArray[3] - TestArray = 0x%lx\n", diff1);
-  printf("Aptr - &TestArray[3] = 0x%lx\n", diff2);
-  printf("Xptr - Aptr          = 0x%lx\n", diff3);
-  printf("NextPtr - Xptr       = 0x%lx\n\n", diff4);
-
-  diff1 = (unsigned long) TestArrayPtr - (unsigned long) TestArray;
-  diff2 = (unsigned long) Aptr - (unsigned long) TestArrayPtr;
-  diff3 = (unsigned long) Yptr - (unsigned long) Aptr;
-  diff4 = (unsigned long) NextPtr - (unsigned long) Yptr;
-
-  printf("&TestArray[3] - TestArray = 0x%lx\n", diff1);
-  printf("Aptr - &TestArray[3] = 0x%lx\n", diff2);
-  printf("Xptr - Aptr          = 0x%lx\n", diff3);
-  printf("NextPtr - Xptr       = 0x%lx\n\n", diff4);
-
-  return 0;
-}
diff --git a/test/LLC/poisson.c b/test/LLC/poisson.c
deleted file mode 100644
index 7d9289d9c2..0000000000
--- a/test/LLC/poisson.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* For copyright information, see olden_v1.0/COPYRIGHT */
-
-/**********************************************************
- * poisson.c: handles math routines for health.c          *
- **********************************************************/
-
-#include <stdio.h>
-#include <math.h>
-
-/* From health.h */
-#define IA 16807
-#define IM 2147483647
-#define AM (1.0 / IM)
-#define IQ 127773
-#define IR 2836
-#define MASK 123459876
-
-float my_rand(long idum) 
-{
-  long  k;
-  float answer;
-  
-  idum ^= MASK;
-  k = idum / IQ;
-  idum = IA * (idum - k * IQ) - IR * k;
-  idum ^= MASK;
-  if (idum < 0) 
-    idum  += IM;
-  answer = AM * idum;
-  return answer; 
-}
-
-int
-main(int argc, char** argv)
-{
-  printf("my_rand(%d) = %g\n", 2555540, my_rand(2555540));
-  printf("my_rand(%d) = %g\n", 2427763, my_rand(2427763));
-  return 0;
-}
-
-
diff --git a/test/LLC/testtrace.c b/test/LLC/testtrace.c
deleted file mode 100644
index c7b3e8a47e..0000000000
--- a/test/LLC/testtrace.c
+++ /dev/null
@@ -1,44 +0,0 @@
-#include <stdio.h>
-
-/*
- * Test routines for testing the tracing code.
- */
-
-struct DummyStruct {
-  struct DummyStruct* next;
-  int seqnum;
-};
-
-int
-AddCounts(struct DummyStruct* S1,
-          struct DummyStruct* S2,
-          struct DummyStruct* S3, int noPrint)
-{
-  if (!noPrint)
-    printf("&S1 = %p\t&S2 = %p\t&S3 = %p\n", S1, S2, S3);
-  return S1->seqnum + S2->seqnum + S3->seqnum;
-}
-
-void
-testAllocaOrder(int noPrint)
-{
-  static int count = 0;
-  struct DummyStruct S1, S2, S3;
-  
-  S1.seqnum = ++count;
-  S2.seqnum = ++count;
-  S3.seqnum = ++count;
-  
-  printf("sum = %d\n", AddCounts(&S1, &S2, &S3, noPrint));
-}
-
-int
-main(int argc, char** argv)
-{
-  unsigned int i, noPrint = 1;
-  if (argc > 1 && ! strcmp(argv[1], "-d"))
-    noPrint = 0;
-  for (i=0; i < 10; ++i)
-    testAllocaOrder(noPrint);
-  return 0;
-}
diff --git a/test/LLC/varargs.c b/test/LLC/varargs.c
deleted file mode 100644
index a267f03c1b..0000000000
--- a/test/LLC/varargs.c
+++ /dev/null
@@ -1,29 +0,0 @@
-#include <stdio.h>
-#include <stdlib.h>
-
-#define A	16807.0
-#define M	2147483647.0
-
-/*
- * This function calls floor() which does not have a prototype.
- * Test that the argument to floor is passed correctly.
- */
-double
-my_rand(double seed)
-{
-    double t = A*seed  + 1; 
-    double floor();
-
-    seed = t - (M * floor(t / M));      /* t%M if t > M; t otherwise */
-    return seed;
-
-} /* end of random */
-
-
-int
-main(int argc, char** argv)
-{
-  double seed = 123 * ((argc > 1)? atof(argv[1]) : 3.1415926);
-  printf("my_rand(%lf) = %lf\n", seed, my_rand(seed));
-  return 0;
-}