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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-26 21:47:28 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2010-05-26 21:47:28 +0000 |
| commit | 160a3bf74d1a2b048f65e2162d038ed96eddde01 (patch) | |
| tree | aa064690b9d5e87ddefe8972545155d9b7e1b772 /unittests | |
| parent | 113b3e2c6e30efd7c852d31e98b2d21778e52d1e (diff) | |
| download | llvm-160a3bf74d1a2b048f65e2162d038ed96eddde01.tar.gz llvm-160a3bf74d1a2b048f65e2162d038ed96eddde01.tar.bz2 llvm-160a3bf74d1a2b048f65e2162d038ed96eddde01.tar.xz | |
Add StringRef::compare_numeric and use it to sort TableGen register records.
This means that our Registers are now ordered R7, R8, R9, R10, R12, ...
Not R1, R10, R11, R12, R2, R3, ...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104745 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'unittests')
| -rw-r--r-- | unittests/ADT/StringRefTest.cpp | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/unittests/ADT/StringRefTest.cpp b/unittests/ADT/StringRefTest.cpp index b0dcb0a0ab..887ba5d1f9 100644 --- a/unittests/ADT/StringRefTest.cpp +++ b/unittests/ADT/StringRefTest.cpp @@ -53,6 +53,17 @@ TEST(StringRefTest, StringOps) { EXPECT_EQ( 1, StringRef("aab").compare("aaa")); EXPECT_EQ(-1, StringRef("aab").compare("aabb")); EXPECT_EQ( 1, StringRef("aab").compare("aa")); + + EXPECT_EQ(-1, StringRef("aab").compare_numeric("aad")); + EXPECT_EQ( 0, StringRef("aab").compare_numeric("aab")); + EXPECT_EQ( 1, StringRef("aab").compare_numeric("aaa")); + EXPECT_EQ(-1, StringRef("aab").compare_numeric("aabb")); + EXPECT_EQ( 1, StringRef("aab").compare_numeric("aa")); + EXPECT_EQ(-1, StringRef("1").compare_numeric("10")); + EXPECT_EQ( 0, StringRef("10").compare_numeric("10")); + EXPECT_EQ( 0, StringRef("10a").compare_numeric("10a")); + EXPECT_EQ( 1, StringRef("2").compare_numeric("1")); + EXPECT_EQ( 0, StringRef("llvm_v1i64_ty").compare_numeric("llvm_v1i64_ty")); } TEST(StringRefTest, Operators) { |