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Revision a0fc7fafeee3a6678887d8c8e86c47def4572526 authored by Alexander Root on 04 February 2021, 01:13:53 UTC, committed by GitHub on 04 February 2021, 01:13:53 UTC 
Add fixes to overflow analysis in bounds inference (#5618)
 
* add fixes to overflow analysis in bounds inference

Co-authored-by: Steven Johnson <srj@google.com>
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CodeGen_WebAssembly.h 
#ifndef HALIDE_CODEGEN_WEBASSEMBLY_H
#define HALIDE_CODEGEN_WEBASSEMBLY_H

/** \file
 * Defines the code-generator for producing WebAssembly machine code.
 */

#include "CodeGen_Posix.h"

namespace Halide {
namespace Internal {

/** A code generator that emits WebAssembly code from a given Halide stmt. */
class CodeGen_WebAssembly : public CodeGen_Posix {
public:
    CodeGen_WebAssembly(const Target &);

    static void test();

protected:
    using CodeGen_Posix::visit;

    void init_module() override;

    std::string mcpu() const override;
    std::string mattrs() const override;
    bool use_soft_float_abi() const override;
    int native_vector_bits() const override;
    bool use_pic() const override;
};

}  // namespace Internal
}  // namespace Halide

#endif
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