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Avoid depending on the host target in compilers

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This commit is contained in:
Amanieu d'Antras
2021-11-23 15:19:32 +00:00
parent 287deb11a3
commit cb88b6db62
6 changed files with 59 additions and 59 deletions
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14
lib/compiler-singlepass/src/compiler.rs
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@ -13,7 +13,7 @@ use rayon::prelude::{IntoParallelIterator, ParallelIterator};
use std::sync::Arc;
use wasmer_compiler::{
Architecture, CallingConvention, Compilation, CompileError, CompileModuleInfo,
CompiledFunction, Compiler, CompilerConfig, FunctionBinaryReader, FunctionBody,
CompiledFunction, Compiler, CompilerConfig, CpuFeature, FunctionBinaryReader, FunctionBody,
FunctionBodyData, MiddlewareBinaryReader, ModuleMiddleware, ModuleMiddlewareChain,
ModuleTranslationState, OperatingSystem, SectionIndex, Target, TrapInformation,
};
@ -62,8 +62,15 @@ impl Compiler for SinglepassCompiler {
OperatingSystem::Windows.to_string(),
));
}*/
if let Architecture::X86_32(arch) = target.triple().architecture {
return Err(CompileError::UnsupportedTarget(arch.to_string()));
if target.triple().architecture != Architecture::X86_64 {
return Err(CompileError::UnsupportedTarget(
target.triple().architecture.to_string(),
));
}
if !target.cpu_features().contains(CpuFeature::AVX) {
return Err(CompileError::UnsupportedTarget(
"x86_64 without AVX".to_string(),
));
}
if compile_info.features.multi_value {
return Err(CompileError::UnsupportedFeature("multivalue".to_string()));
@ -125,6 +132,7 @@ impl Compiler for SinglepassCompiler {
&table_styles,
i,
&locals,
calling_convention,
)
.map_err(to_compile_error)?;