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[WebAssembly] Add tests for generic CPU config #80775

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Merged
merged 3 commits into from
Feb 7, 2024
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[WebAssembly] Add tests for generic CPU config #80775

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dbb74ca
[WebAssembly] Add tests for generic CPU config
aheejin Feb 6, 2024
d1e55d8
Delete unnecessary line
aheejin Feb 6, 2024
9a1a55b
Revert changes in wasm-features.c
aheejin Feb 6, 2024
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6 changes: 6 additions & 0 deletions clang/test/Driver/wasm-features.c
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@

// RUN: %clang --target=wasm32-unknown-unknown -### %s 2>&1 | FileCheck %s -check-prefix=DEFAULT
// RUN: %clang --target=wasm32-unknown-unknown -### %s -mcpu=mvp 2>&1 | FileCheck %s -check-prefix=MVP
// RUN: %clang --target=wasm32-unknown-unknown -### %s -mcpu=generic 2>&1 | FileCheck %s -check-prefix=GENERIC
// RUN: %clang --target=wasm32-unknown-unknown -### %s -mcpu=bleeding-edge 2>&1 | FileCheck %s -check-prefix=BLEEDING-EDGE

// RUN: %clang --target=wasm32-unknown-unknown -### %s -mbulk-memory 2>&1 | FileCheck %s -check-prefix=BULK-MEMORY
Expand All @@ -13,6 +14,7 @@
// NO-BULK-MEMORY: "-target-feature" "-bulk-memory"
// DEFAULT-NOT: "-target-feature" "-bulk-memory"
// MVP-NOT: "-target-feature" "+bulk-memory"
// GENERIC-NOT: "-target-feature" "+bulk-memory"
// BLEEDING-EDGE-NOT: "-target-feature" "-bulk-memory"

// RUN: %clang --target=wasm32-unknown-unknown -### %s -mmutable-globals 2>&1 | FileCheck %s -check-prefix=MUTABLE-GLOBALS
Expand All @@ -22,6 +24,7 @@
// NO-MUTABLE-GLOBALS: "-target-feature" "-mutable-globals"
// DEFAULT-NOT: "-target-feature" "-mutable-globals"
// MVP-NOT: "-target-feature" "+mutable-globals"
// GENERIC-NOT: "-target-feature" "-mutable-globals"
// BLEEDING-EDGE-NOT: "-target-feature" "-mutable-globals"

// RUN: %clang --target=wasm32-unknown-unknown -### %s -msign-ext 2>&1 | FileCheck %s -check-prefix=SIGN-EXT
Expand All @@ -31,6 +34,7 @@
// NO-SIGN-EXT: "-target-feature" "-sign-ext"
// DEFAULT-NOT: "-target-feature" "-sign-ext"
// MVP-NOT: "-target-feature" "+sign-ext"
// GENERIC-NOT: "-target-feature" "-sign-ext"
// BLEEDING-EDGE-NOT: "-target-feature" "-sign-ext"

// RUN: %clang --target=wasm32-unknown-unknown -### %s -mnontrapping-fptoint 2>&1 | FileCheck %s -check-prefix=NONTRAPPING-FPTOINT
Expand All @@ -40,6 +44,7 @@
// NO-NONTRAPPING-FPTOINT: "-target-feature" "-nontrapping-fptoint"
// DEFAULT-NOT: "-target-feature" "-nontrapping-fptoint"
// MVP-NOT: "-target-feature" "+nontrapping-fptoint"
// GENERIC-NOT: "-target-feature" "+nontrapping-fptoint"
// BLEEDING-EDGE-NOT: "-target-feature" "-nontrapping-fptoint"

// RUN: %clang --target=wasm32-unknown-unknown -### %s -mmultimemory 2>&1 | FileCheck %s -check-prefix=MULTIMEMORY
Expand All @@ -49,4 +54,5 @@
// NO-MULTIMEMORY: "-target-feature" "-multimemory"
// DEFAULT-NOT: "-target-feature" "-multimemory"
// MVP-NOT: "-target-feature" "+multimemory"
// GENERIC-NOT: "-target-feature" "+multimemory"
// BLEEDING-EDGE-NOT: "-target-feature" "-multimemory"
20 changes: 20 additions & 0 deletions clang/test/Preprocessor/wasm-target-features.c
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Expand Up @@ -145,6 +145,26 @@
// MVP-NOT:#define __wasm_extended_const__
// MVP-NOT:#define __wasm_multimemory__

// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mcpu=generic \
// RUN: | FileCheck %s -check-prefix=GENERIC
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mcpu=generic \
// RUN: | FileCheck %s -check-prefix=GENERIC
//
// GENERIC-DAG:#define __wasm_sign_ext__ 1{{$}}
// GENERIC-DAG:#define __wasm_mutable_globals__ 1{{$}}
// GENERIC-NOT:#define __wasm_nontrapping_fptoint__ 1{{$}}
// GENERIC-NOT:#define __wasm_bulk_memory__ 1{{$}}
// GENERIC-NOT:#define __wasm_simd128__ 1{{$}}
// GENERIC-NOT:#define __wasm_atomics__ 1{{$}}
// GENERIC-NOT:#define __wasm_tail_call__ 1{{$}}
// GENERIC-NOT:#define __wasm_multimemory__ 1{{$}}
// GENERIC-NOT:#define __wasm_exception_handling__ 1{{$}}
// GENERIC-NOT:#define __wasm_multivalue__ 1{{$}}
// GENERIC-NOT:#define __wasm_reference_types__ 1{{$}}
// GENERIC-NOT:#define __wasm_extended_const__ 1{{$}}

// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mcpu=bleeding-edge \
// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE
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