diff options
Diffstat (limited to 'compiler/rustc_codegen_gcc')
| -rw-r--r-- | compiler/rustc_codegen_gcc/src/intrinsic/mod.rs | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs b/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs index 2ed5ec4381e..9caceca9295 100644 --- a/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs +++ b/compiler/rustc_codegen_gcc/src/intrinsic/mod.rs @@ -74,8 +74,44 @@ fn get_simple_intrinsic<'gcc, 'tcx>( sym::fabsf64 => "fabs", sym::minnumf32 => "fminf", sym::minnumf64 => "fmin", + sym::minimumf32 => "fminimumf", + sym::minimumf64 => "fminimum", + sym::minimumf128 => { + // GCC doesn't have the intrinsic we want so we use the compiler-builtins one + // https://docs.rs/compiler_builtins/latest/compiler_builtins/math/full_availability/fn.fminimumf128.html + let f128_type = cx.type_f128(); + return Some(cx.context.new_function( + None, + FunctionType::Extern, + f128_type, + &[ + cx.context.new_parameter(None, f128_type, "a"), + cx.context.new_parameter(None, f128_type, "b"), + ], + "fminimumf128", + false, + )); + } sym::maxnumf32 => "fmaxf", sym::maxnumf64 => "fmax", + sym::maximumf32 => "fmaximumf", + sym::maximumf64 => "fmaximum", + sym::maximumf128 => { + // GCC doesn't have the intrinsic we want so we use the compiler-builtins one + // https://docs.rs/compiler_builtins/latest/compiler_builtins/math/full_availability/fn.fmaximumf128.html + let f128_type = cx.type_f128(); + return Some(cx.context.new_function( + None, + FunctionType::Extern, + f128_type, + &[ + cx.context.new_parameter(None, f128_type, "a"), + cx.context.new_parameter(None, f128_type, "b"), + ], + "fmaximumf128", + false, + )); + } sym::copysignf32 => "copysignf", sym::copysignf64 => "copysign", sym::copysignf128 => "copysignl", |