[llvm] r194039 - Revert "Added basic unit test for llvm-cov."
Yuchen Wu
yuchenericwu at hotmail.com
Mon Nov 4 17:56:26 PST 2013
Author: ywu
Date: Mon Nov 4 19:56:26 2013
New Revision: 194039
URL: http://llvm.org/viewvc/llvm-project?rev=194039&view=rev
Log:
Revert "Added basic unit test for llvm-cov."
This reverts commit 9cacd131c22b888303cb88e9a3235b2d7b2f19a1.
Removed:
llvm/trunk/test/tools/llvm-cov/Inputs/README
llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp
llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp.gcov
llvm/trunk/test/tools/llvm-cov/Inputs/test.gcda
llvm/trunk/test/tools/llvm-cov/Inputs/test.gcno
llvm/trunk/test/tools/llvm-cov/lit.local.cfg
llvm/trunk/test/tools/llvm-cov/llvm-cov.test
Removed: llvm/trunk/test/tools/llvm-cov/Inputs/README
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-cov/Inputs/README?rev=194038&view=auto
==============================================================================
--- llvm/trunk/test/tools/llvm-cov/Inputs/README (original)
+++ llvm/trunk/test/tools/llvm-cov/Inputs/README (removed)
@@ -1,7 +0,0 @@
-These inputs were pre-generated to allow for easier testing of llvm-cov.
-
-test.gcno and test.gcda were create by running the latest version of clang:
- clang++ -g -ftest-coverage -fprofile-arcs test.cpp
-
-test.cpp.gcov was created by running gcov 4.2.1:
- gcov test.cpp
Removed: llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp?rev=194038&view=auto
==============================================================================
--- llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp (original)
+++ llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp (removed)
@@ -1,77 +0,0 @@
-#include <cstdlib>
-
-bool on = false;
-int len = 42;
-double grid[10][10] = {0};
-const char * hello = "world";
-const char * world = "hello";
-
-struct A {
- virtual void B();
-};
-
-void A::B() {}
-
-void useless() {}
-
-double more_useless() {
- return 0;
-}
-
-int foo() {
- on = true;
- return 3;
-}
-
-int bar() {
- len--;
- return foo() + 45;
-}
-
-void assign(int ii, int jj) {
- grid[ii][jj] = (ii+1) * (jj+1);
-}
-
-void initialize_grid() {
- for (int ii = 0; ii < 2; ii++)
- for (int jj = 0; jj < 2; jj++)
- assign(ii, jj);
-}
-
-int main() {
- initialize_grid();
-
- int a = 2;
- on = rand() % 2;
- if (on) {
- foo();
- ++a;
- } else {
- bar();
- a += rand();
- }
-
- for (int ii = 0; ii < 10; ++ii) {
- switch (rand() % 5) {
- case 0:
- a += rand();
- break;
- case 1:
- case 2:
- a += rand() / rand();
- break;
- case 3:
- a -= rand();
- break;
- default:
- a = -1;
- }
- }
-
- A thing;
- for (uint64_t ii = 0; ii < 4294967296; ++ii)
- thing.B();
-
- return a + 8 + grid[2][3] + len;
- return more_useless();
-}
Removed: llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp.gcov
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp.gcov?rev=194038&view=auto
==============================================================================
--- llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp.gcov (original)
+++ llvm/trunk/test/tools/llvm-cov/Inputs/test.cpp.gcov (removed)
@@ -1,82 +0,0 @@
- -: 0:Source:test.cpp
- -: 0:Graph:test.gcno
- -: 0:Data:test.gcda
- -: 0:Runs:2
- -: 0:Programs:1
- -: 1:#include <cstdlib>
- -: 2:
- -: 3:bool on = false;
- -: 4:int len = 42;
- -: 5:double grid[10][10] = {0};
- -: 6:const char * hello = "world";
- -: 7:const char * world = "hello";
- -: 8:
- 4: 9:struct A {
- -: 10: virtual void B();
- -: 11:};
- -: 12:
-8589934592: 13:void A::B() {}
- -: 14:
- #####: 15:void useless() {}
- -: 16:
- -: 17:double more_useless() {
- #####: 18: return 0;
- -: 19:}
- -: 20:
- -: 21:int foo() {
- 2: 22: on = true;
- 2: 23: return 3;
- -: 24:}
- -: 25:
- -: 26:int bar() {
- #####: 27: len--;
- #####: 28: return foo() + 45;
- -: 29:}
- -: 30:
- 8: 31:void assign(int ii, int jj) {
- 8: 32: grid[ii][jj] = (ii+1) * (jj+1);
- 8: 33:}
- -: 34:
- -: 35:void initialize_grid() {
- 12: 36: for (int ii = 0; ii < 2; ii++)
- 24: 37: for (int jj = 0; jj < 2; jj++)
- 12: 38: assign(ii, jj);
- 2: 39:}
- -: 40:
- -: 41:int main() {
- 2: 42: initialize_grid();
- -: 43:
- 2: 44: int a = 2;
- 2: 45: on = rand() % 2;
- 2: 46: if (on) {
- 2: 47: foo();
- 2: 48: ++a;
- 2: 49: } else {
- #####: 50: bar();
- #####: 51: a += rand();
- -: 52: }
- -: 53:
- 44: 54: for (int ii = 0; ii < 10; ++ii) {
- 20: 55: switch (rand() % 5) {
- -: 56: case 0:
- 4: 57: a += rand();
- 4: 58: break;
- -: 59: case 1:
- -: 60: case 2:
- 2: 61: a += rand() / rand();
- 2: 62: break;
- -: 63: case 3:
- 6: 64: a -= rand();
- 6: 65: break;
- -: 66: default:
- 8: 67: a = -1;
- 8: 68: }
- 20: 69: }
- -: 70:
- 2: 71: A thing;
-17179869188: 72: for (uint64_t ii = 0; ii < 4294967296; ++ii)
-8589934592: 73: thing.B();
- -: 74:
- 2: 75: return a + 8 + grid[2][3] + len;
- -: 76: return more_useless();
- -: 77:}
Removed: llvm/trunk/test/tools/llvm-cov/Inputs/test.gcda
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-cov/Inputs/test.gcda?rev=194038&view=auto
==============================================================================
Binary files llvm/trunk/test/tools/llvm-cov/Inputs/test.gcda (original) and llvm/trunk/test/tools/llvm-cov/Inputs/test.gcda (removed) differ
Removed: llvm/trunk/test/tools/llvm-cov/Inputs/test.gcno
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-cov/Inputs/test.gcno?rev=194038&view=auto
==============================================================================
Binary files llvm/trunk/test/tools/llvm-cov/Inputs/test.gcno (original) and llvm/trunk/test/tools/llvm-cov/Inputs/test.gcno (removed) differ
Removed: llvm/trunk/test/tools/llvm-cov/lit.local.cfg
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-cov/lit.local.cfg?rev=194038&view=auto
==============================================================================
--- llvm/trunk/test/tools/llvm-cov/lit.local.cfg (original)
+++ llvm/trunk/test/tools/llvm-cov/lit.local.cfg (removed)
@@ -1 +0,0 @@
-config.suffixes = ['.test']
Removed: llvm/trunk/test/tools/llvm-cov/llvm-cov.test
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/tools/llvm-cov/llvm-cov.test?rev=194038&view=auto
==============================================================================
--- llvm/trunk/test/tools/llvm-cov/llvm-cov.test (original)
+++ llvm/trunk/test/tools/llvm-cov/llvm-cov.test (removed)
@@ -1,2 +0,0 @@
-RUN: llvm-cov -gcno=test.gcno -gcda=test.gcda -C=%p/Inputs/ \
-RUN: | diff %p/Inputs/test.cpp.gcov -
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