Files
clang-p2996/clang/test/Preprocessor/wasm-target-features.c
Thomas Lively b7b9fdc114 [WebAssembly] Add unimplemented-simd128 feature, gate builtins
Summary: Depends on D56501. Also adds a macro define
`__wasm_unimplemented_simd128__` for feature detection of
unimplemented SIMD builtins.

Reviewers: aheejin, dschuff

Subscribers: sbc100, jgravelle-google, sunfish, kristina, cfe-commits, rrwinterton
llvm-svn: 350909
2019-01-10 23:49:00 +00:00

45 lines
1.8 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 -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__
//
// 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:#define __wasm_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__