diff options
Diffstat (limited to 'llvm/unittests/Bitcode/DataLayoutUpgradeTest.cpp')
| -rw-r--r-- | llvm/unittests/Bitcode/DataLayoutUpgradeTest.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/llvm/unittests/Bitcode/DataLayoutUpgradeTest.cpp b/llvm/unittests/Bitcode/DataLayoutUpgradeTest.cpp index 4865616e3e2b..d7e4dba4ac17 100644 --- a/llvm/unittests/Bitcode/DataLayoutUpgradeTest.cpp +++ b/llvm/unittests/Bitcode/DataLayoutUpgradeTest.cpp @@ -59,6 +59,14 @@ TEST(DataLayoutUpgradeTest, ValidDataLayoutUpgrade) { EXPECT_EQ(UpgradeDataLayoutString("e-m:e-p:64:64-i64:64-i128:128-n64-S128", "riscv64"), "e-m:e-p:64:64-i64:64-i128:128-n32:64-S128"); + + // Check that SPIR && SPIRV targets add -G1 if it's not present. + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spir"), "e-p:32:32-G1"); + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spir64"), "e-p:32:32-G1"); + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spirv32"), "e-p:32:32-G1"); + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spirv64"), "e-p:32:32-G1"); + // but that SPIRV Logical does not. + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32", "spirv"), "e-p:32:32"); } TEST(DataLayoutUpgradeTest, NoDataLayoutUpgrade) { @@ -100,6 +108,17 @@ TEST(DataLayoutUpgradeTest, NoDataLayoutUpgrade) { "p7:64:64-G2-e-p:64:64-ni:7:8:9-p8:128:128-p9:192:256:256:32"); EXPECT_EQ(UpgradeDataLayoutString("e-p:64:64-p7:64:64-G1", "amdgcn"), "e-p:64:64-p7:64:64-G1-ni:7:8:9-p8:128:128-p9:192:256:256:32"); + + // Check that SPIR & SPIRV targets don't add -G1 if there is already a -G + // flag. + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spir"), "e-p:32:32-G2"); + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spir64"), "e-p:32:32-G2"); + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spirv32"), "e-p:32:32-G2"); + EXPECT_EQ(UpgradeDataLayoutString("e-p:32:32-G2", "spirv64"), "e-p:32:32-G2"); + EXPECT_EQ(UpgradeDataLayoutString("G2", "spir"), "G2"); + EXPECT_EQ(UpgradeDataLayoutString("G2", "spir64"), "G2"); + EXPECT_EQ(UpgradeDataLayoutString("G2", "spirv32"), "G2"); + EXPECT_EQ(UpgradeDataLayoutString("G2", "spirv64"), "G2"); } TEST(DataLayoutUpgradeTest, EmptyDataLayout) { @@ -113,6 +132,14 @@ TEST(DataLayoutUpgradeTest, EmptyDataLayout) { EXPECT_EQ(UpgradeDataLayoutString("", "r600"), "G1"); EXPECT_EQ(UpgradeDataLayoutString("", "amdgcn"), "G1-ni:7:8:9-p7:160:256:256:32-p8:128:128-p9:192:256:256:32"); + + // Check that SPIR & SPIRV targets add G1 if it's not present. + EXPECT_EQ(UpgradeDataLayoutString("", "spir"), "G1"); + EXPECT_EQ(UpgradeDataLayoutString("", "spir64"), "G1"); + EXPECT_EQ(UpgradeDataLayoutString("", "spirv32"), "G1"); + EXPECT_EQ(UpgradeDataLayoutString("", "spirv64"), "G1"); + // but SPIRV Logical does not. + EXPECT_EQ(UpgradeDataLayoutString("", "spirv"), ""); } } // end namespace |