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Fix ambiguities in the Patterns/*_bypass examples #22

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Fix ambiguities in the Patterns/*_bypass examples #22

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e26d020
Remove unused local arrays and counters
Sep 3, 2024
4b45a2e
Correct typos in debug output
Sep 3, 2024
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3 changes: 1 addition & 2 deletions Task_level_Parallelism/Control_driven/Patterns/input_bypass/dut.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -17,22 +17,21 @@

void add_kernel(int tmp1[128], int tmp2[128], int tmp3[128]) {

int buff[127];
for (int i = 0; i < 128; i++) {
tmp3[i] = tmp1[i] + tmp2[i];
}
}

void double_pass(int b[128], int tmp2[128], int tmp1[128], int tmp4[128]) {

int buff[127];
for (int i = 0; i < 128; i++) {
tmp2[i] = b[i];
tmp4[i] = tmp1[i];
}
}

void pass(int a[128], int tmp1[128]) {

for (int i = 0; i < 128; i++) {
tmp1[i] = a[i];
}
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3 changes: 1 addition & 2 deletions Task_level_Parallelism/Control_driven/Patterns/input_bypass/dut_sol.cpp
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Expand Up @@ -17,22 +17,21 @@

void add_kernel(int tmp1[128], int tmp2[128], int tmp3[128]) {

int buff[127];
for (int i = 0; i < 128; i++) {
tmp3[i] = tmp1[i] + tmp2[i];
}
}

void Double_pass(int tmp2[128], int tmp1[128], int tmp4[128], int tmp5[128]) {

int buff[127];
for (int i = 0; i < 128; i++) {
tmp4[i] = tmp1[i];
tmp5[i] = tmp2[i];
}
}

void pass(int a[128], int b[128], int tmp1[128], int tmp2[128]) {

for (int i = 0; i < 128; i++) {
tmp1[i] = a[i];
tmp2[i] = b[i];
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4 changes: 2 additions & 2 deletions Task_level_Parallelism/Control_driven/Patterns/input_bypass/test_dut.cpp
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Expand Up @@ -40,8 +40,8 @@ int main() {

for (int j = 0; j < 512; j++) {
if (tmp[j] != 2 * j) {
std::cout << "value of i is" << j << "value of a[j] is" << a[j]
<< "value of out b[j] is " << b[j]
std::cout << "value of j is" << j << "value of a[j] is" << a[j]
<< "value of b[j] is " << b[j]
<< "value of tmp[j] is " << tmp[j] << std::endl;
return 1;
break;
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8 changes: 1 addition & 7 deletions Task_level_Parallelism/Control_driven/Patterns/middle_bypass/dut.cpp
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Expand Up @@ -16,28 +16,22 @@
*/

void bypass(int tmp1[128], int tmp2[128], int tmp3[128]) {
// static int j;

int buff[127];
for (int i = 0; i < 128; i++) {
tmp3[i] = tmp1[i] + tmp2[i];
}
}

void pass(int tmp2[128], int tmp4[128]) {
// static int j;

int buff[127];
for (int i = 0; i < 128; i++) {

tmp4[i] = tmp2[i];
}
}

void double_pass(int a[128], int b[128], int tmp1[128], int tmp2[128]) {
static int j;

for (int i = 0; i < 128; i++) {
j++;
tmp1[i] = a[i];
tmp2[i] = b[i];
}
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6 changes: 1 addition & 5 deletions Task_level_Parallelism/Control_driven/Patterns/middle_bypass/dut_sol.cpp
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Expand Up @@ -23,20 +23,16 @@ void bypass(int tmp1[128], int tmp2[128], int tmp3[128]) {
}

void pass(int tmp2[128], int tmp4[128], int tmp1[128], int tmp5[128]) {
// static int j;

int buff[127];
for (int i = 0; i < 128; i++) {

tmp4[i] = tmp2[i];
tmp5[i] = tmp1[i];
}
}

void double_pass(int a[128], int b[128], int tmp1[128], int tmp2[128]) {
static int j;

for (int i = 0; i < 128; i++) {
j++;
tmp1[i] = a[i];
tmp2[i] = b[i];
}
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4 changes: 2 additions & 2 deletions Task_level_Parallelism/Control_driven/Patterns/middle_bypass/test_dut.cpp
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Expand Up @@ -40,8 +40,8 @@ int main() {

for (int j = 0; j < 512; j++) {
if (tmp[j] != a[j] + b[j]) {
std::cout << "value of i is" << j << "value of a[j] is" << a[j]
<< "value of out b[j] is " << b[j]
std::cout << "value of j is" << j << "value of a[j] is" << a[j]
<< "value of b[j] is " << b[j]
<< "value of tmp[j] is " << tmp[j] << std::endl;
return 1;
break;
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5 changes: 2 additions & 3 deletions Task_level_Parallelism/Control_driven/Patterns/output_bypass/dut.cpp
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Expand Up @@ -16,16 +16,15 @@
*/

void pass(int tmp1[128], int b[128]) {
int buff[127];

for (int i = 0; i < 128; i++) {
b[i] = tmp1[i];
}
}

void split(int a[128], int tmp1[128], int tmp2[128]) {
static int j;

for (int i = 0; i < 128; i++) {
j++;
tmp1[i] = a[i];
tmp2[i] = a[i];
}
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4 changes: 2 additions & 2 deletions Task_level_Parallelism/Control_driven/Patterns/output_bypass/dut_sol.cpp
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Expand Up @@ -16,16 +16,16 @@
*/

void pass(int tmp3[128], int tmp2[128], int tmp1[128], int b[128]) {

for (int i = 0; i < 128; i++) {
b[i] = tmp1[i];
tmp2[i] = tmp3[i];
}
}

void split(int a[128], int tmp1[128], int tmp2[128]) {
static int j;

for (int i = 0; i < 128; i++) {
j++;
tmp1[i] = a[i];
tmp2[i] = a[i];
}
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4 changes: 2 additions & 2 deletions Task_level_Parallelism/Control_driven/Patterns/output_bypass/test_dut.cpp
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Expand Up @@ -36,8 +36,8 @@ int main() {

for (int j = 0; j < 512; j++) {
if (b[j] != (a[j]) || tmp[j] != a[j]) {
std::cout << "value of i is" << j << "value of a[j] is" << a[j]
<< "value of out b[j] is " << b[j]
std::cout << "value of j is" << j << "value of a[j] is" << a[j]
<< "value of b[j] is " << b[j]
<< "value of tmp[j] is " << tmp[j] << std::endl;
return 1;
break;
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