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[LLVM][CPPTEST] Small fixes for LLVM >= 20 #18202

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Merged
merged 1 commit into from
Aug 10, 2025
Merged

[LLVM][CPPTEST] Small fixes for LLVM >= 20 #18202

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10 changes: 10 additions & 0 deletions tests/cpp/target/parsers/aprofile_test.cc
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Original file line number Diff line number Diff line change
Expand Up @@ -317,7 +317,12 @@ TEST_F(AProfileParser, DefaultSVESupportSVESupport) {
TargetJSON target = ParseTargetWithAttrs("", "aarch64-arm-none-eabi", {arch_attr});
TargetFeatures features = Downcast<TargetFeatures>(target.at("features"));
EXPECT_TRUE(IsArch(target));
#if TVM_LLVM_VERSION >= 190
// The generic aarch64 should not have SVE enabled
EXPECT_FALSE(Downcast<Bool>(features.at("has_sve")));
#else
EXPECT_TRUE(Downcast<Bool>(features.at("has_sve")));
#endif

// Check that the "has_sve" feature is set when "+sve" is explicitly set as an attribute.
target = ParseTargetWithAttrs("", "aarch64-arm-none-eabi", {arch_attr, "+sve"});
Expand Down Expand Up @@ -359,7 +364,12 @@ TEST_F(AProfileParser, DefaultFP16Support) {
TargetJSON target = ParseTargetWithAttrs("", "aarch64-arm-none-eabi", {arch_attr});
TargetFeatures features = Downcast<TargetFeatures>(target.at("features"));
EXPECT_TRUE(IsArch(target));
#if TVM_LLVM_VERSION >= 190
// The generic aarch64 should not have FP16 enabled
EXPECT_FALSE(Downcast<Bool>(features.at("has_fp16_simd")));
#else
EXPECT_TRUE(Downcast<Bool>(features.at("has_fp16_simd")));
#endif

// Check that the "has_fp16_simd" feature is set when "+fullfp16" is explicitly set as an
// attribute.
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15 changes: 12 additions & 3 deletions tests/cpp/tir_scalable_datatype.cc
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Expand Up @@ -187,12 +187,21 @@ TEST(ScalableDataType, TestScalableUInt) {
#if TVM_LLVM_VERSION >= 130
TEST(ScalableDataType, TestScalableIntrinCall) {
tvm::DataType scalable_type = tvm::DataType(kDLInt, 32, 4, true);
tvm::tir::Call call = tvm::tir::Call(
scalable_type, tvm::tir::builtin::call_llvm_intrin(),
{tvm::IntImm(tvm::DataType::Int(32), ::llvm::Intrinsic::experimental_stepvector)});
tvm::tir::Call call =
tvm::tir::Call(scalable_type, tvm::tir::builtin::call_llvm_intrin(),
#if TVM_LLVM_VERSION >= 200
{tvm::IntImm(tvm::DataType::Int(32), ::llvm::Intrinsic::stepvector)});
#else
{tvm::IntImm(tvm::DataType::Int(32),
::llvm::Intrinsic::experimental_stepvector)});
#endif
ASSERT_EQ(call->dtype, scalable_type);
ASSERT_EQ(call->Script(),
#if TVM_LLVM_VERSION >= 200
"T.call_llvm_intrin(\"int32xvscalex4\", \"llvm.stepvector\")");
#else
"T.call_llvm_intrin(\"int32xvscalex4\", \"llvm.experimental.stepvector\")");
#endif
}
#endif

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