HelpText<"OpenCL only. Allow floating-point optimizations that assume arguments and results are not NaNs or +-Inf.">;
def cl_kernel_arg_info : Flag<["-"], "cl-kernel-arg-info">,
HelpText<"OpenCL only. Generate kernel argument metadata.">;
-def : Flag<["-"], "cl-no-signed-zeros">, Alias<fno_signed_zeros>,
- HelpText<"OpenCL only. Allow optimizations to ignore the signedness of the floating-point zero.">;
def cl_unsafe_math_optimizations : Flag<["-"], "cl-unsafe-math-optimizations">,
HelpText<"OpenCL only. Allow unsafe floating-point optimizations. Also implies -cl-no-signed-zeros and -cl-mad-enable">;
def cl_fast_relaxed_math : Flag<["-"], "cl-fast-relaxed-math">,
// RUN: %clang_cc1 %s -emit-llvm -cl-fast-relaxed-math -o - | FileCheck %s -check-prefix=FAST
// RUN: %clang_cc1 %s -emit-llvm -cl-finite-math-only -o - | FileCheck %s -check-prefix=FINITE
// RUN: %clang_cc1 %s -emit-llvm -cl-unsafe-math-optimizations -o - | FileCheck %s -check-prefix=UNSAFE
-// RUN: %clang_cc1 %s -emit-llvm -cl-no-signed-zeros -o - | FileCheck %s -check-prefix=NOSZ
typedef __attribute__(( ext_vector_type(4) )) float float4;
// FAST: fdiv fast float
// FINITE: fdiv nnan ninf float
// UNSAFE: fdiv nnan float
- // NOSZ: fdiv nsz float
return a / b;
}
// CHECK: attributes