Files
clang-p2996/clang/test/Preprocessor/wasm-target-features.c
Thomas Lively 70f5fc1369 [WebAssembly] Temporarily disable bulk-memory with -pthread
Summary:
To prevent the instability of bulk-memory in the wasm backend from
blocking separate pthread testing, temporarily remove the logic that
adds -mbulk-memory in the presence of -pthread. Since browsers will
ship bulk memory before or alongside threads, this change will be
reverted as soon as bulk memory has stabilized in the backend.

Reviewers: sbc100

Subscribers: dschuff, jgravelle-google, aheejin, sunfish, jfb, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D58854

llvm-svn: 355248
2019-03-02 00:18:09 +00:00

109 lines
4.3 KiB
C

// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -msimd128 \
// RUN: | FileCheck %s -check-prefix=SIMD128
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -msimd128 \
// RUN: | FileCheck %s -check-prefix=SIMD128
//
// SIMD128:#define __wasm_simd128__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -munimplemented-simd128 \
// RUN: | FileCheck %s -check-prefix=SIMD128-UNIMPLEMENTED
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -munimplemented-simd128 \
// RUN: | FileCheck %s -check-prefix=SIMD128-UNIMPLEMENTED
//
// SIMD128-UNIMPLEMENTED:#define __wasm_unimplemented_simd128__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mnontrapping-fptoint \
// RUN: | FileCheck %s -check-prefix=NONTRAPPING-FPTOINT
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mnontrapping-fptoint \
// RUN: | FileCheck %s -check-prefix=NONTRAPPING-FPTOINT
//
// NONTRAPPING-FPTOINT:#define __wasm_nontrapping_fptoint__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -msign-ext \
// RUN: | FileCheck %s -check-prefix=SIGN-EXT
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -msign-ext \
// RUN: | FileCheck %s -check-prefix=SIGN-EXT
//
// SIGN-EXT:#define __wasm_sign_ext__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mexception-handling \
// RUN: | FileCheck %s -check-prefix=EXCEPTION-HANDLING
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mexception-handling \
// RUN: | FileCheck %s -check-prefix=EXCEPTION-HANDLING
//
// EXCEPTION-HANDLING:#define __wasm_exception_handling__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mbulk-memory \
// RUN: | FileCheck %s -check-prefix=BULK-MEMORY
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mbulk-memory \
// RUN: | FileCheck %s -check-prefix=BULK-MEMORY
//
// BULK-MEMORY:#define __wasm_bulk_memory__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -matomics \
// RUN: | FileCheck %s -check-prefix=ATOMICS
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -matomics \
// RUN: | FileCheck %s -check-prefix=ATOMICS
//
// ATOMICS:#define __wasm_atomics__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -pthread \
// RUN: | FileCheck %s -check-prefix=PTHREAD
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -pthread \
// RUN: | FileCheck %s -check-prefix=PTHREAD
//
// PTHREAD:#define __wasm_atomics__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mcpu=mvp \
// RUN: | FileCheck %s -check-prefix=MVP
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mcpu=mvp \
// RUN: | FileCheck %s -check-prefix=MVP
//
// MVP-NOT:#define __wasm_simd128__
// MVP-NOT:#define __wasm_unimplemented_simd128__
// MVP-NOT:#define __wasm_nontrapping_fptoint__
// MVP-NOT:#define __wasm_sign_ext__
// MVP-NOT:#define __wasm_exception_handling__
// MVP-NOT:#define __wasm_bulk_memory__
// MVP-NOT:#define __wasm_atomics__
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mcpu=bleeding-edge \
// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mcpu=bleeding-edge \
// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE
//
// BLEEDING-EDGE-DAG:#define __wasm_nontrapping_fptoint__ 1{{$}}
// BLEEDING-EDGE-DAG:#define __wasm_sign_ext__ 1{{$}}
// BLEEDING-EDGE-DAG:#define __wasm_simd128__ 1{{$}}
// BLEEDING-EDGE-DAG:#define __wasm_atomics__ 1{{$}}
// BLEEDING-EDGE-NOT:#define __wasm_unimplemented_simd128__ 1{{$}}
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mcpu=bleeding-edge -mno-simd128 \
// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE-NO-SIMD128
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mcpu=bleeding-edge -mno-simd128 \
// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE-NO-SIMD128
//
// BLEEDING-EDGE-NO-SIMD128-NOT:#define __wasm_simd128__