[WebAssembly] Add bulk memory target feature
Summary: Also clean up some preexisting target feature code.
Reviewers: aheejin
Subscribers: dschuff, sbc100, jgravelle-google, hiraditya, sunfish, jfb
Differential Revision: https://reviews.llvm.org/D57495
llvm-svn: 352793
diff --git a/clang/test/Preprocessor/wasm-target-features.c b/clang/test/Preprocessor/wasm-target-features.c
index 92aaefd..8c10cd7 100644
--- a/clang/test/Preprocessor/wasm-target-features.c
+++ b/clang/test/Preprocessor/wasm-target-features.c
@@ -17,6 +17,42 @@
// 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{{$}}
+//
+// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mcpu=mvp \
// RUN: | FileCheck %s -check-prefix=MVP
// RUN: %clang -E -dM %s -o - 2>&1 \
@@ -24,21 +60,29 @@
// RUN: | FileCheck %s -check-prefix=MVP
//
// MVP-NOT:#define __wasm_simd128__
+// MVP-NOT:#define __wasm_unimplemented_simd128__
+// MVP-NOT:#define __wasm_nontrapping_fptoint__
+// MVP-NOT:#define __wasm_sign_ext__
+// MVP-NOT:#define __wasm_exception_handling__
+// MVP-NOT:#define __wasm_bulk_memory__
//
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm32-unknown-unknown -mcpu=bleeding-edge \
-// RUN: | FileCheck %s -check-prefix=BLEEDING_EDGE
+// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE
// RUN: %clang -E -dM %s -o - 2>&1 \
// RUN: -target wasm64-unknown-unknown -mcpu=bleeding-edge \
-// RUN: | FileCheck %s -check-prefix=BLEEDING_EDGE
+// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE
//
-// BLEEDING_EDGE:#define __wasm_simd128__ 1{{$}}
+// BLEEDING-EDGE:#define __wasm_nontrapping_fptoint__ 1{{$}}
+// BLEEDING-EDGE:#define __wasm_sign_ext__ 1{{$}}
+// BLEEDING-EDGE:#define __wasm_simd128__ 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: | 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
+// RUN: | FileCheck %s -check-prefix=BLEEDING-EDGE-NO-SIMD128
//
-// BLEEDING_EDGE_NO_SIMD128-NOT:#define __wasm_simd128__
+// BLEEDING-EDGE-NO-SIMD128-NOT:#define __wasm_simd128__