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| author | Chris Lattner <sabre@nondot.org> | 2002-04-29 20:29:30 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2002-04-29 20:29:30 +0000 |
| commit | 91b078dd541b683957a5e449d2c68284c86bbe46 (patch) | |
| tree | 7d90d6ed22833fb2560b98a96cf81c4fb1e1304c /tools | |
| parent | 94cf3b1c67017cfefcdb81bc8ce705297efc4dfb (diff) | |
| download | llvm-91b078dd541b683957a5e449d2c68284c86bbe46.tar.gz llvm-91b078dd541b683957a5e449d2c68284c86bbe46.tar.bz2 llvm-91b078dd541b683957a5e449d2c68284c86bbe46.tar.xz | |
These aren't tools
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2412 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/tests/Makefile | 13 | ||||
| -rw-r--r-- | tools/tests/testPow2.cpp | 46 |
2 files changed, 0 insertions, 59 deletions
diff --git a/tools/tests/Makefile b/tools/tests/Makefile deleted file mode 100644 index 5dbcf7f62b..0000000000 --- a/tools/tests/Makefile +++ /dev/null @@ -1,13 +0,0 @@ -LEVEL = ../.. -include $(LEVEL)/Makefile.common - -all:: testPow2 - -clean:: - rm -f testPow2 - -testPow2 : $(ObjectsG) - $(LinkG) -o testPow2 $(ObjectsG) -lsupport - -run: testPow2 - testPow2 25 diff --git a/tools/tests/testPow2.cpp b/tools/tests/testPow2.cpp deleted file mode 100644 index d9ecb4a72e..0000000000 --- a/tools/tests/testPow2.cpp +++ /dev/null @@ -1,46 +0,0 @@ -/* -*-c++-*- */ - -#include <stdio.h> -#include <stdlib.h> -#include "llvm/Support/MathExtras.h" - -inline void -testPow(int C, bool isPow) -{ - unsigned pow = 0; - bool testIsPow = IsPowerOf2(C, pow); - if (isPow != testIsPow) - printf("ERROR: IsPowerOf2() says \t%d %s a power of 2 = %d\n", - C, (isPow? "IS" : "IS NOT"), pow); - -#undef PRINT_CORRECT_RESULTS -#ifdef PRINT_CORRECT_RESULTS - else - printf("CORRECT: IsPowerOf2() says \t%d %s a power of 2 = %d\n", - C, (isPow? "IS" : "IS NOT"), pow); -#endif PRINT_CORRECT_RESULTS -} - -int -main(int argc, char** argv) -{ - unsigned L = (argc > 1)? atoi(argv[1]) : 16; - unsigned C = 1; - - testPow(0, false); - - for (unsigned i = 1; i < L; i++, C = C << 1) - { - testPow(C, true); - testPow(-C, true); - for (unsigned j = C+1; j < (C << 1); j++) - { - testPow(j, false); - testPow(-j, false); - } - } - - return 0; -} - - |