v0.2.1

57 files changed, 1171 insertions, 0 deletions

diff --git a/test-chill/mm.c b/test-chill/mm.c
new file mode 100644
index 0000000..354d929
--- /dev/null
+++ b/test-chill/mm.c
@@ -0,0 +1,15 @@
+
+
+void mm(float **A, float **B, float **C, int ambn, int an, int bm) {
+  int i, j, n;
+
+  for(i = 0; i < an; i++) {
+    for(j = 0; j < bm; j++) {
+      C[i][j] = 0.0f;
+      for(n = 0; n < ambn; n++) {
+        C[i][j] += A[i][n] * B[n][j];
+      }
+    }
+  }
+}
+
diff --git a/test-chill/runtests b/test-chill/runtests
new file mode 100755
index 0000000..e5021f8
--- /dev/null
+++ b/test-chill/runtests
@@ -0,0 +1,17 @@
+#/bin/sh
+for file in *.py; do
+    echo -n "Testing "
+    echo -n $file | sed 's/test_//g;s/.py//g'
+    echo -n " ... "
+    ../chill $file > /dev/null 2>&1 
+    cmp -s rose_mm.c with/$file.out 
+    if [ $? -eq 0 ]
+       	then echo OK
+    else
+        cmp -s rose_mm.c without/$file.out 
+	if [ $? -eq 0 ]; then echo OK; else echo failed; fi
+   fi
+done
+rm rose_mm.c
+
+
diff --git a/test-chill/test_distribute.py b/test-chill/test_distribute.py
new file mode 100644
index 0000000..760d29f
--- /dev/null
+++ b/test-chill/test_distribute.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+distribute([0,1], 1)
+print_code()
diff --git a/test-chill/test_fuse.py b/test-chill/test_fuse.py
new file mode 100644
index 0000000..32c594c
--- /dev/null
+++ b/test-chill/test_fuse.py
@@ -0,0 +1,14 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+distribute([0,1], 1)
+print_code()
+fuse([0,1], 1)
+print_code()
diff --git a/test-chill/test_known.py b/test-chill/test_known.py
new file mode 100644
index 0000000..662d7d0
--- /dev/null
+++ b/test-chill/test_known.py
@@ -0,0 +1,11 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+print_code()
diff --git a/test-chill/test_known_2.py b/test-chill/test_known_2.py
new file mode 100644
index 0000000..5b16325
--- /dev/null
+++ b/test-chill/test_known_2.py
@@ -0,0 +1,9 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known(['ambn > 0', 'an > 0', 'bm > 0'])
+print_code()
diff --git a/test-chill/test_original.py b/test-chill/test_original.py
new file mode 100644
index 0000000..2d17799
--- /dev/null
+++ b/test-chill/test_original.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known(['ambn > 4', 'an > 0', 'bm > 0'])
+peel(1,3,4)
+print_code()
+original()
+print_code()
diff --git a/test-chill/test_peel.py b/test-chill/test_peel.py
new file mode 100644
index 0000000..bb6c583
--- /dev/null
+++ b/test-chill/test_peel.py
@@ -0,0 +1,10 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known(['ambn > 4', 'an > 0', 'bm > 0'])
+peel(1,3,4)
+print_code()
diff --git a/test-chill/test_permute.py b/test-chill/test_permute.py
new file mode 100644
index 0000000..ff4a42a
--- /dev/null
+++ b/test-chill/test_permute.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+permute([3,2,1])
+print_code()
diff --git a/test-chill/test_print_code.py b/test-chill/test_print_code.py
new file mode 100644
index 0000000..004c46c
--- /dev/null
+++ b/test-chill/test_print_code.py
@@ -0,0 +1,8 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+print_code()
diff --git a/test-chill/test_print_dep.py b/test-chill/test_print_dep.py
new file mode 100644
index 0000000..a3dee29
--- /dev/null
+++ b/test-chill/test_print_dep.py
@@ -0,0 +1,8 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+print_dep()
diff --git a/test-chill/test_print_space.py b/test-chill/test_print_space.py
new file mode 100644
index 0000000..2f8f678
--- /dev/null
+++ b/test-chill/test_print_space.py
@@ -0,0 +1,8 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+print_space()
diff --git a/test-chill/test_reverse.py b/test-chill/test_reverse.py
new file mode 100644
index 0000000..a97c611
--- /dev/null
+++ b/test-chill/test_reverse.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known(['ambn > 0', 'an > 0', 'bm > 0'])
+distribute([0,1],1)
+reverse([1],1)
+reverse([1],2)
+print_code()
diff --git a/test-chill/test_scale.py b/test-chill/test_scale.py
new file mode 100644
index 0000000..ee8455d
--- /dev/null
+++ b/test-chill/test_scale.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known(['ambn > 0', 'an > 0', 'bm > 0'])
+distribute([0,1],1)
+scale([1],1,4)
+scale([1],2,4)
+print_code()
diff --git a/test-chill/test_shift.py b/test-chill/test_shift.py
new file mode 100644
index 0000000..b3fc6ab
--- /dev/null
+++ b/test-chill/test_shift.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+shift([1],1,4)
+print_code()
diff --git a/test-chill/test_shift_to.py b/test-chill/test_shift_to.py
new file mode 100644
index 0000000..f3537c5
--- /dev/null
+++ b/test-chill/test_shift_to.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+shift_to(1,1,4)
+print_code()
diff --git a/test-chill/test_skew.py b/test-chill/test_skew.py
new file mode 100644
index 0000000..c7271f4
--- /dev/null
+++ b/test-chill/test_skew.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+skew([1],1,[4])
+print_code()
diff --git a/test-chill/test_tile.py b/test-chill/test_tile.py
new file mode 100644
index 0000000..fbe0368
--- /dev/null
+++ b/test-chill/test_tile.py
@@ -0,0 +1,14 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+#known('ambn > 0')
+#known('an > 0')
+#known('bm > 0')
+#tile(1, 1, 4, 1)
+#tile(1, 3, 4, 2)
+tile(0,2,4)
+print_code()
diff --git a/test-chill/test_unroll.py b/test-chill/test_unroll.py
new file mode 100644
index 0000000..39dd0db
--- /dev/null
+++ b/test-chill/test_unroll.py
@@ -0,0 +1,13 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+distribute([0,1], 1)
+unroll(1, 3, 4)
+print_code()
diff --git a/test-chill/test_unroll_extra.py b/test-chill/test_unroll_extra.py
new file mode 100644
index 0000000..929313c
--- /dev/null
+++ b/test-chill/test_unroll_extra.py
@@ -0,0 +1,12 @@
+from chill import *
+
+source('mm.c')
+procedure('mm')
+#format: rose
+loop(0)
+
+known('ambn > 0')
+known('an > 0')
+known('bm > 0')
+unroll_extra(1, 2, 4)
+print_code()
diff --git a/test-chill/testrun.log b/test-chill/testrun.log
new file mode 100644
index 0000000..7611517
--- /dev/null
+++ b/test-chill/testrun.log
@@ -0,0 +1,16 @@
+Test Run By bobw on Mon Sep 21 12:59:26 2015
+Native configuration is x86_64-unknown-linux-gnu
+
+		===  tests ===
+
+Schedule of variations:
+    unix
+
+Running target unix
+Using /usr/local/share/dejagnu/baseboards/unix.exp as board description file for target.
+Using /usr/local/share/dejagnu/config/unix.exp as generic interface file for target.
+WARNING: Couldn't find tool config file for unix, using default.
+
+		===  Summary ===
+
+runtest completed at Mon Sep 21 12:59:26 2015
diff --git a/test-chill/with/test_distribute.py.out b/test-chill/with/test_distribute.py.out
new file mode 100644
index 0000000..f071e87
--- /dev/null
+++ b/test-chill/with/test_distribute.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+}
diff --git a/test-chill/with/test_fuse.py.out b/test-chill/with/test_fuse.py.out
new file mode 100644
index 0000000..062bd15
--- /dev/null
+++ b/test-chill/with/test_fuse.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += (A[t2][0] * B[0][t4]);
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_known.py.out b/test-chill/with/test_known.py.out
new file mode 100644
index 0000000..062bd15
--- /dev/null
+++ b/test-chill/with/test_known.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += (A[t2][0] * B[0][t4]);
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_known_2.py.out b/test-chill/with/test_known_2.py.out
new file mode 100644
index 0000000..062bd15
--- /dev/null
+++ b/test-chill/with/test_known_2.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += (A[t2][0] * B[0][t4]);
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_original.py.out b/test-chill/with/test_original.py.out
new file mode 100644
index 0000000..3d84795
--- /dev/null
+++ b/test-chill/with/test_original.py.out
@@ -0,0 +1,34 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t12;
+  int chill_t11;
+  int chill_t10;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += (A[t2][0] * B[0][t4]);
+      C[t2][t4] += (A[t2][1] * B[1][t4]);
+      C[t2][t4] += (A[t2][2] * B[2][t4]);
+      C[t2][t4] += (A[t2][3] * B[3][t4]);
+      for (t6 = 4; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_peel.py.out b/test-chill/with/test_peel.py.out
new file mode 100644
index 0000000..3d84795
--- /dev/null
+++ b/test-chill/with/test_peel.py.out
@@ -0,0 +1,34 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t12;
+  int chill_t11;
+  int chill_t10;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += (A[t2][0] * B[0][t4]);
+      C[t2][t4] += (A[t2][1] * B[1][t4]);
+      C[t2][t4] += (A[t2][2] * B[2][t4]);
+      C[t2][t4] += (A[t2][3] * B[3][t4]);
+      for (t6 = 4; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_permute.py.out b/test-chill/with/test_permute.py.out
new file mode 100644
index 0000000..709b7ae
--- /dev/null
+++ b/test-chill/with/test_permute.py.out
@@ -0,0 +1,22 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= ambn - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      if (t2 <= 0) 
+        for (t6 = 0; t6 <= an - 1; t6 += 1) {
+          C[t6][t4] = 0.0f;
+          C[t6][t4] += (A[t6][t2] * B[t2][t4]);
+        }
+      else 
+        for (t6 = 0; t6 <= an - 1; t6 += 1) 
+          C[t6][t4] += (A[t6][t2] * B[t2][t4]);
+}
diff --git a/test-chill/with/test_print_code.py.out b/test-chill/with/test_print_code.py.out
new file mode 100644
index 0000000..f6e21a7
--- /dev/null
+++ b/test-chill/with/test_print_code.py.out
@@ -0,0 +1,24 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= bm) 
+    for (t2 = 0; t2 <= an - 1; t2 += 1) 
+      for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+        if (1 <= ambn) {
+          C[t2][t4] = 0.0f;
+          C[t2][t4] += (A[t2][0] * B[0][t4]);
+        }
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+        if (ambn <= 0) 
+          C[t2][t4] = 0.0f;
+      }
+}
diff --git a/test-chill/with/test_print_dep.py.out b/test-chill/with/test_print_dep.py.out
new file mode 100644
index 0000000..f6e21a7
--- /dev/null
+++ b/test-chill/with/test_print_dep.py.out
@@ -0,0 +1,24 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= bm) 
+    for (t2 = 0; t2 <= an - 1; t2 += 1) 
+      for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+        if (1 <= ambn) {
+          C[t2][t4] = 0.0f;
+          C[t2][t4] += (A[t2][0] * B[0][t4]);
+        }
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+        if (ambn <= 0) 
+          C[t2][t4] = 0.0f;
+      }
+}
diff --git a/test-chill/with/test_print_space.py.out b/test-chill/with/test_print_space.py.out
new file mode 100644
index 0000000..f6e21a7
--- /dev/null
+++ b/test-chill/with/test_print_space.py.out
@@ -0,0 +1,24 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= bm) 
+    for (t2 = 0; t2 <= an - 1; t2 += 1) 
+      for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+        if (1 <= ambn) {
+          C[t2][t4] = 0.0f;
+          C[t2][t4] += (A[t2][0] * B[0][t4]);
+        }
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+        if (ambn <= 0) 
+          C[t2][t4] = 0.0f;
+      }
+}
diff --git a/test-chill/with/test_reverse.py.out b/test-chill/with/test_reverse.py.out
new file mode 100644
index 0000000..1e9c9b6
--- /dev/null
+++ b/test-chill/with/test_reverse.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = -an + 1; t2 <= 0; t2 += 1) 
+    for (t4 = -bm + 1; t4 <= 0; t4 += 1) 
+      for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+        C[-t2][-t4] += (A[-t2][t6] * B[t6][-t4]);
+}
diff --git a/test-chill/with/test_scale.py.out b/test-chill/with/test_scale.py.out
new file mode 100644
index 0000000..dff7515
--- /dev/null
+++ b/test-chill/with/test_scale.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = 0; t2 <= 4 * an - 4; t2 += 4) 
+    for (t4 = 0; t4 <= 4 * bm - 4; t4 += 4) 
+      for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+        C[t2 / 4][t4 / 4] += (A[t2 / 4][t6] * B[t6][t4 / 4]);
+}
diff --git a/test-chill/with/test_shift.py.out b/test-chill/with/test_shift.py.out
new file mode 100644
index 0000000..6eaa244
--- /dev/null
+++ b/test-chill/with/test_shift.py.out
@@ -0,0 +1,25 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an + 3; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      if (t2 + 1 <= an) {
+        C[t2][t4] = 0.0f;
+        if (4 <= t2) 
+          C[t2 - 4][t4] += (A[t2 - 4][0] * B[0][t4]);
+        if (4 <= t2) 
+          for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+            C[t2 - 4][t4] += (A[t2 - 4][t6] * B[t6][t4]);
+      }
+      else if (4 <= t2) 
+        for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+          C[t2 - 4][t4] += (A[t2 - 4][t6] * B[t6][t4]);
+}
diff --git a/test-chill/with/test_shift_to.py.out b/test-chill/with/test_shift_to.py.out
new file mode 100644
index 0000000..01c7ff8
--- /dev/null
+++ b/test-chill/with/test_shift_to.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 4; t2 <= an + 3; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2 - 4][t4] = 0.0f;
+      C[t2 - 4][t4] += (A[t2 - 4][0] * B[0][t4]);
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2 - 4][t4] += (A[t2 - 4][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_skew.py.out b/test-chill/with/test_skew.py.out
new file mode 100644
index 0000000..b3da044
--- /dev/null
+++ b/test-chill/with/test_skew.py.out
@@ -0,0 +1,25 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= 4 * an - 4; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      if (t2 + 1 <= an) {
+        C[t2][t4] = 0.0f;
+        if (t2 % 4 == 0) 
+          C[t2 / 4][t4] += (A[t2 / 4][0] * B[0][t4]);
+      }
+      else if (t2 % 4 == 0) 
+        C[t2 / 4][t4] += (A[t2 / 4][0] * B[0][t4]);
+      if (t2 % 4 == 0) 
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2 / 4][t4] += (A[t2 / 4][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_tile.py.out b/test-chill/with/test_tile.py.out
new file mode 100644
index 0000000..47bae06
--- /dev/null
+++ b/test-chill/with/test_tile.py.out
@@ -0,0 +1,26 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t8;
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= an) 
+    for (t2 = 0; t2 <= bm - 1; t2 += 4) 
+      for (t4 = 0; t4 <= an - 1; t4 += 1) 
+        for (t6 = t2; t6 <= __rose_lt(bm - 1,t2 + 3); t6 += 1) {
+          if (1 <= ambn) {
+            C[t4][t6] = 0.0f;
+            C[t4][t6] += (A[t4][0] * B[0][t6]);
+          }
+          for (t8 = 1; t8 <= ambn - 1; t8 += 1) 
+            C[t4][t6] += (A[t4][t8] * B[t8][t6]);
+          if (ambn <= 0) 
+            C[t4][t6] = 0.0f;
+        }
+}
diff --git a/test-chill/with/test_unroll.py.out b/test-chill/with/test_unroll.py.out
new file mode 100644
index 0000000..7770c60
--- /dev/null
+++ b/test-chill/with/test_unroll.py.out
@@ -0,0 +1,38 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int over1;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  over1 = 0;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      over1 = ambn % 4;
+      for (t6 = 0; t6 <= -over1 + ambn - 1; t6 += 4) {
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+        C[t2][t4] += (A[t2][t6 + 1] * B[t6 + 1][t4]);
+        C[t2][t4] += (A[t2][t6 + 2] * B[t6 + 2][t4]);
+        C[t2][t4] += (A[t2][t6 + 3] * B[t6 + 3][t4]);
+      }
+      for (t6 = __rose_gt(0,ambn - over1); t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+    }
+}
diff --git a/test-chill/with/test_unroll_extra.py.out b/test-chill/with/test_unroll_extra.py.out
new file mode 100644
index 0000000..232d1c8
--- /dev/null
+++ b/test-chill/with/test_unroll_extra.py.out
@@ -0,0 +1,51 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t12;
+  int chill_t11;
+  int chill_t10;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int over1;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  over1 = 0;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) {
+    over1 = bm % 4;
+    for (t4 = 0; t4 <= -over1 + bm - 1; t4 += 4) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += (A[t2][0] * B[0][t4]);
+      C[t2][t4 + 1] = 0.0f;
+      C[t2][t4 + 1] += (A[t2][0] * B[0][t4 + 1]);
+      C[t2][t4 + 2] = 0.0f;
+      C[t2][t4 + 2] += (A[t2][0] * B[0][t4 + 2]);
+      C[t2][t4 + 3] = 0.0f;
+      C[t2][t4 + 3] += (A[t2][0] * B[0][t4 + 3]);
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) {
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+        C[t2][t4 + 1] += (A[t2][t6] * B[t6][t4 + 1]);
+        C[t2][t4 + 2] += (A[t2][t6] * B[t6][t4 + 2]);
+        C[t2][t4 + 3] += (A[t2][t6] * B[t6][t4 + 3]);
+      }
+    }
+    for (t4 = __rose_gt(bm - over1,0); t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += (A[t2][0] * B[0][t4]);
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += (A[t2][t6] * B[t6][t4]);
+    }
+  }
+}
diff --git a/test-chill/without/test_distribute.py.out b/test-chill/without/test_distribute.py.out
new file mode 100644
index 0000000..e90e735
--- /dev/null
+++ b/test-chill/without/test_distribute.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+}
diff --git a/test-chill/without/test_fuse.py.out b/test-chill/without/test_fuse.py.out
new file mode 100644
index 0000000..e8f0856
--- /dev/null
+++ b/test-chill/without/test_fuse.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += A[t2][0] * B[0][t4];
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_known.py.out b/test-chill/without/test_known.py.out
new file mode 100644
index 0000000..e8f0856
--- /dev/null
+++ b/test-chill/without/test_known.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += A[t2][0] * B[0][t4];
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_known_2.py.out b/test-chill/without/test_known_2.py.out
new file mode 100644
index 0000000..e8f0856
--- /dev/null
+++ b/test-chill/without/test_known_2.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += A[t2][0] * B[0][t4];
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_original.py.out b/test-chill/without/test_original.py.out
new file mode 100644
index 0000000..15cfc7b
--- /dev/null
+++ b/test-chill/without/test_original.py.out
@@ -0,0 +1,34 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t12;
+  int chill_t11;
+  int chill_t10;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += A[t2][0] * B[0][t4];
+      C[t2][t4] += A[t2][1] * B[1][t4];
+      C[t2][t4] += A[t2][2] * B[2][t4];
+      C[t2][t4] += A[t2][3] * B[3][t4];
+      for (t6 = 4; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_peel.py.out b/test-chill/without/test_peel.py.out
new file mode 100644
index 0000000..15cfc7b
--- /dev/null
+++ b/test-chill/without/test_peel.py.out
@@ -0,0 +1,34 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t12;
+  int chill_t11;
+  int chill_t10;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += A[t2][0] * B[0][t4];
+      C[t2][t4] += A[t2][1] * B[1][t4];
+      C[t2][t4] += A[t2][2] * B[2][t4];
+      C[t2][t4] += A[t2][3] * B[3][t4];
+      for (t6 = 4; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_permute.py.out b/test-chill/without/test_permute.py.out
new file mode 100644
index 0000000..5aeecfd
--- /dev/null
+++ b/test-chill/without/test_permute.py.out
@@ -0,0 +1,22 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= ambn - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      if (t2 <= 0) 
+        for (t6 = 0; t6 <= an - 1; t6 += 1) {
+          C[t6][t4] = 0.0f;
+          C[t6][t4] += A[t6][t2] * B[t2][t4];
+        }
+      else 
+        for (t6 = 0; t6 <= an - 1; t6 += 1) 
+          C[t6][t4] += A[t6][t2] * B[t2][t4];
+}
diff --git a/test-chill/without/test_print_code.py.out b/test-chill/without/test_print_code.py.out
new file mode 100644
index 0000000..f96eb53
--- /dev/null
+++ b/test-chill/without/test_print_code.py.out
@@ -0,0 +1,24 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= bm) 
+    for (t2 = 0; t2 <= an - 1; t2 += 1) 
+      for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+        if (1 <= ambn) {
+          C[t2][t4] = 0.0f;
+          C[t2][t4] += A[t2][0] * B[0][t4];
+        }
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2][t4] += A[t2][t6] * B[t6][t4];
+        if (ambn <= 0) 
+          C[t2][t4] = 0.0f;
+      }
+}
diff --git a/test-chill/without/test_print_dep.py.out b/test-chill/without/test_print_dep.py.out
new file mode 100644
index 0000000..f96eb53
--- /dev/null
+++ b/test-chill/without/test_print_dep.py.out
@@ -0,0 +1,24 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= bm) 
+    for (t2 = 0; t2 <= an - 1; t2 += 1) 
+      for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+        if (1 <= ambn) {
+          C[t2][t4] = 0.0f;
+          C[t2][t4] += A[t2][0] * B[0][t4];
+        }
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2][t4] += A[t2][t6] * B[t6][t4];
+        if (ambn <= 0) 
+          C[t2][t4] = 0.0f;
+      }
+}
diff --git a/test-chill/without/test_print_space.py.out b/test-chill/without/test_print_space.py.out
new file mode 100644
index 0000000..f96eb53
--- /dev/null
+++ b/test-chill/without/test_print_space.py.out
@@ -0,0 +1,24 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= bm) 
+    for (t2 = 0; t2 <= an - 1; t2 += 1) 
+      for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+        if (1 <= ambn) {
+          C[t2][t4] = 0.0f;
+          C[t2][t4] += A[t2][0] * B[0][t4];
+        }
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2][t4] += A[t2][t6] * B[t6][t4];
+        if (ambn <= 0) 
+          C[t2][t4] = 0.0f;
+      }
+}
diff --git a/test-chill/without/test_reverse.py.out b/test-chill/without/test_reverse.py.out
new file mode 100644
index 0000000..617d115
--- /dev/null
+++ b/test-chill/without/test_reverse.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = -an + 1; t2 <= 0; t2 += 1) 
+    for (t4 = -bm + 1; t4 <= 0; t4 += 1) 
+      for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+        C[-t2][-t4] += A[-t2][t6] * B[t6][-t4];
+}
diff --git a/test-chill/without/test_scale.py.out b/test-chill/without/test_scale.py.out
new file mode 100644
index 0000000..0f7be2a
--- /dev/null
+++ b/test-chill/without/test_scale.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = 0; t2 <= 4 * an - 4; t2 += 4) 
+    for (t4 = 0; t4 <= 4 * bm - 4; t4 += 4) 
+      for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+        C[t2 / 4][t4 / 4] += A[t2 / 4][t6] * B[t6][t4 / 4];
+}
diff --git a/test-chill/without/test_shift.py.out b/test-chill/without/test_shift.py.out
new file mode 100644
index 0000000..a26758b
--- /dev/null
+++ b/test-chill/without/test_shift.py.out
@@ -0,0 +1,25 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= an + 3; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      if (t2 + 1 <= an) {
+        C[t2][t4] = 0.0f;
+        if (4 <= t2) 
+          C[t2 - 4][t4] += A[t2 - 4][0] * B[0][t4];
+        if (4 <= t2) 
+          for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+            C[t2 - 4][t4] += A[t2 - 4][t6] * B[t6][t4];
+      }
+      else if (4 <= t2) 
+        for (t6 = 0; t6 <= ambn - 1; t6 += 1) 
+          C[t2 - 4][t4] += A[t2 - 4][t6] * B[t6][t4];
+}
diff --git a/test-chill/without/test_shift_to.py.out b/test-chill/without/test_shift_to.py.out
new file mode 100644
index 0000000..b29724c
--- /dev/null
+++ b/test-chill/without/test_shift_to.py.out
@@ -0,0 +1,19 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 4; t2 <= an + 3; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      C[t2 - 4][t4] = 0.0f;
+      C[t2 - 4][t4] += A[t2 - 4][0] * B[0][t4];
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2 - 4][t4] += A[t2 - 4][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_skew.py.out b/test-chill/without/test_skew.py.out
new file mode 100644
index 0000000..04c4208
--- /dev/null
+++ b/test-chill/without/test_skew.py.out
@@ -0,0 +1,25 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  for (t2 = 0; t2 <= 4 * an - 4; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      if (t2 + 1 <= an) {
+        C[t2][t4] = 0.0f;
+        if (t2 % 4 == 0) 
+          C[t2 / 4][t4] += A[t2 / 4][0] * B[0][t4];
+      }
+      else if (t2 % 4 == 0) 
+        C[t2 / 4][t4] += A[t2 / 4][0] * B[0][t4];
+      if (t2 % 4 == 0) 
+        for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+          C[t2 / 4][t4] += A[t2 / 4][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_tile.py.out b/test-chill/without/test_tile.py.out
new file mode 100644
index 0000000..e59933e
--- /dev/null
+++ b/test-chill/without/test_tile.py.out
@@ -0,0 +1,26 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t8;
+  int t6;
+  int t4;
+  int t2;
+  int i;
+  int j;
+  int n;
+  if (1 <= an) 
+    for (t2 = 0; t2 <= bm - 1; t2 += 4) 
+      for (t4 = 0; t4 <= an - 1; t4 += 1) 
+        for (t6 = t2; t6 <= __rose_lt(bm - 1,t2 + 3); t6 += 1) {
+          if (1 <= ambn) {
+            C[t4][t6] = 0.0f;
+            C[t4][t6] += A[t4][0] * B[0][t6];
+          }
+          for (t8 = 1; t8 <= ambn - 1; t8 += 1) 
+            C[t4][t6] += A[t4][t8] * B[t8][t6];
+          if (ambn <= 0) 
+            C[t4][t6] = 0.0f;
+        }
+}
diff --git a/test-chill/without/test_unroll.py.out b/test-chill/without/test_unroll.py.out
new file mode 100644
index 0000000..91bfa4f
--- /dev/null
+++ b/test-chill/without/test_unroll.py.out
@@ -0,0 +1,38 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int over1;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  over1 = 0;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) 
+      C[t2][t4] = 0.0f;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) 
+    for (t4 = 0; t4 <= bm - 1; t4 += 1) {
+      over1 = ambn % 4;
+      for (t6 = 0; t6 <= -over1 + ambn - 1; t6 += 4) {
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+        C[t2][t4] += A[t2][t6 + 1] * B[t6 + 1][t4];
+        C[t2][t4] += A[t2][t6 + 2] * B[t6 + 2][t4];
+        C[t2][t4] += A[t2][t6 + 3] * B[t6 + 3][t4];
+      }
+      for (t6 = __rose_gt(0,ambn - over1); t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+    }
+}
diff --git a/test-chill/without/test_unroll_extra.py.out b/test-chill/without/test_unroll_extra.py.out
new file mode 100644
index 0000000..2126860
--- /dev/null
+++ b/test-chill/without/test_unroll_extra.py.out
@@ -0,0 +1,51 @@
+#define __rose_lt(x,y) ((x)<(y)?(x):(y))
+#define __rose_gt(x,y) ((x)>(y)?(x):(y))
+
+void mm(float **A,float **B,float **C,int ambn,int an,int bm)
+{
+  int t6;
+  int t4;
+  int t2;
+  int chill_t12;
+  int chill_t11;
+  int chill_t10;
+  int chill_t9;
+  int chill_t8;
+  int chill_t7;
+  int chill_t6;
+  int chill_t5;
+  int chill_t4;
+  int over1;
+  int chill_t3;
+  int chill_t2;
+  int chill_t1;
+  int i;
+  int j;
+  int n;
+  over1 = 0;
+  for (t2 = 0; t2 <= an - 1; t2 += 1) {
+    over1 = bm % 4;
+    for (t4 = 0; t4 <= -over1 + bm - 1; t4 += 4) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += A[t2][0] * B[0][t4];
+      C[t2][t4 + 1] = 0.0f;
+      C[t2][t4 + 1] += A[t2][0] * B[0][t4 + 1];
+      C[t2][t4 + 2] = 0.0f;
+      C[t2][t4 + 2] += A[t2][0] * B[0][t4 + 2];
+      C[t2][t4 + 3] = 0.0f;
+      C[t2][t4 + 3] += A[t2][0] * B[0][t4 + 3];
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) {
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+        C[t2][t4 + 1] += A[t2][t6] * B[t6][t4 + 1];
+        C[t2][t4 + 2] += A[t2][t6] * B[t6][t4 + 2];
+        C[t2][t4 + 3] += A[t2][t6] * B[t6][t4 + 3];
+      }
+    }
+    for (t4 = __rose_gt(bm - over1,0); t4 <= bm - 1; t4 += 1) {
+      C[t2][t4] = 0.0f;
+      C[t2][t4] += A[t2][0] * B[0][t4];
+      for (t6 = 1; t6 <= ambn - 1; t6 += 1) 
+        C[t2][t4] += A[t2][t6] * B[t6][t4];
+    }
+  }
+}