Use f16_enabled/f128_enabled in examples/intrinsics.rs (#724)
Enable conditional compilation for intrinsics with `f16_enabled` and `f128_enabled`
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1 changed files with 106 additions and 16 deletions
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@ -28,21 +28,28 @@ extern "C" {}
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mod intrinsics {
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/* f16 operations */
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#[cfg(f16_enabled)]
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pub fn extendhfsf(x: f16) -> f32 {
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x as f32
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}
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#[cfg(f16_enabled)]
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pub fn extendhfdf(x: f16) -> f64 {
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x as f64
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}
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f16_enabled,
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn extendhftf(x: f16) -> f128 {
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x as f128
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}
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/* f32 operations */
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#[cfg(f16_enabled)]
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pub fn truncsfhf(x: f32) -> f16 {
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x as f16
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}
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@ -52,6 +59,7 @@ mod intrinsics {
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x as f64
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}
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#[cfg(f128_enabled)]
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pub fn extendsftf(x: f32) -> f128 {
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x as f128
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}
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@ -191,73 +199,104 @@ mod intrinsics {
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/* f128 operations */
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f16_enabled,
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn trunctfhf(x: f128) -> f16 {
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x as f16
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}
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#[cfg(f128_enabled)]
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pub fn trunctfsf(x: f128) -> f32 {
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x as f32
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}
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#[cfg(f128_enabled)]
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pub fn trunctfdf(x: f128) -> f64 {
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x as f64
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}
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn fixtfsi(x: f128) -> i32 {
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x as i32
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}
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn fixtfdi(x: f128) -> i64 {
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x as i64
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}
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn fixtfti(x: f128) -> i128 {
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x as i128
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}
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn fixunstfsi(x: f128) -> u32 {
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x as u32
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}
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn fixunstfdi(x: f128) -> u64 {
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x as u64
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}
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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pub fn fixunstfti(x: f128) -> u128 {
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x as u128
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}
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#[cfg(f128_enabled)]
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pub fn addtf(a: f128, b: f128) -> f128 {
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a + b
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}
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#[cfg(f128_enabled)]
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pub fn eqtf(a: f128, b: f128) -> bool {
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a == b
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}
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#[cfg(f128_enabled)]
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pub fn gttf(a: f128, b: f128) -> bool {
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a > b
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}
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#[cfg(f128_enabled)]
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pub fn lttf(a: f128, b: f128) -> bool {
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a < b
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}
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#[cfg(f128_enabled)]
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pub fn multf(a: f128, b: f128) -> f128 {
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a * b
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}
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#[cfg(f128_enabled)]
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pub fn divtf(a: f128, b: f128) -> f128 {
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a / b
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}
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#[cfg(f128_enabled)]
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pub fn subtf(a: f128, b: f128) -> f128 {
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a - b
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}
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@ -274,6 +313,7 @@ mod intrinsics {
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x as f64
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}
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#[cfg(f128_enabled)]
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pub fn floatsitf(x: i32) -> f128 {
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x as f128
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}
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@ -298,6 +338,7 @@ mod intrinsics {
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x as f64
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}
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#[cfg(f128_enabled)]
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pub fn floatditf(x: i64) -> f128 {
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x as f128
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}
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@ -330,6 +371,7 @@ mod intrinsics {
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x as f64
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}
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#[cfg(f128_enabled)]
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pub fn floattitf(x: i128) -> f128 {
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x as f128
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}
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@ -358,6 +400,7 @@ mod intrinsics {
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x as f64
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}
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#[cfg(f128_enabled)]
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pub fn floatunsitf(x: u32) -> f128 {
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x as f128
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}
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@ -382,6 +425,7 @@ mod intrinsics {
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x as f64
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}
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#[cfg(f128_enabled)]
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pub fn floatunditf(x: u64) -> f128 {
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x as f128
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}
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@ -405,6 +449,7 @@ mod intrinsics {
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x as f64
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}
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#[cfg(f128_enabled)]
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pub fn floatuntitf(x: u128) -> f128 {
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x as f128
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}
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@ -440,6 +485,7 @@ fn run() {
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// FIXME(f16_f128): some PPC f128 <-> int conversion functions have the wrong names
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#[cfg(f128_enabled)]
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bb(addtf(bb(2.), bb(2.)));
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bb(aeabi_d2f(bb(2.)));
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bb(aeabi_d2i(bb(2.)));
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@ -482,54 +528,98 @@ fn run() {
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bb(aeabi_uldivmod(bb(2), bb(3)));
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bb(ashlti3(bb(2), bb(2)));
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bb(ashrti3(bb(2), bb(2)));
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#[cfg(f128_enabled)]
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bb(divtf(bb(2.), bb(2.)));
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bb(divti3(bb(2), bb(2)));
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#[cfg(f128_enabled)]
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bb(eqtf(bb(2.), bb(2.)));
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#[cfg(f16_enabled)]
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bb(extendhfdf(bb(2.)));
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#[cfg(f16_enabled)]
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bb(extendhfsf(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f16_enabled,
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(extendhftf(bb(2.)));
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#[cfg(f128_enabled)]
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bb(extendsftf(bb(2.)));
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bb(fixdfti(bb(2.)));
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bb(fixsfti(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(fixtfdi(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(fixtfsi(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(fixtfti(bb(2.)));
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bb(fixunsdfti(bb(2.)));
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bb(fixunssfti(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(fixunstfdi(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(fixunstfsi(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(fixunstfti(bb(2.)));
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#[cfg(f128_enabled)]
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bb(floatditf(bb(2)));
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#[cfg(f128_enabled)]
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bb(floatsitf(bb(2)));
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bb(floattidf(bb(2)));
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bb(floattisf(bb(2)));
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#[cfg(f128_enabled)]
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bb(floattitf(bb(2)));
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#[cfg(f128_enabled)]
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bb(floatunditf(bb(2)));
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#[cfg(f128_enabled)]
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bb(floatunsitf(bb(2)));
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bb(floatuntidf(bb(2)));
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bb(floatuntisf(bb(2)));
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#[cfg(f128_enabled)]
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bb(floatuntitf(bb(2)));
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#[cfg(f128_enabled)]
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bb(gttf(bb(2.), bb(2.)));
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bb(lshrti3(bb(2), bb(2)));
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#[cfg(f128_enabled)]
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bb(lttf(bb(2.), bb(2.)));
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bb(moddi3(bb(2), bb(3)));
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bb(modti3(bb(2), bb(2)));
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bb(mulodi4(bb(2), bb(3)));
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bb(muloti4(bb(2), bb(2)));
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#[cfg(f128_enabled)]
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bb(multf(bb(2.), bb(2.)));
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bb(multi3(bb(2), bb(2)));
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#[cfg(f128_enabled)]
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bb(subtf(bb(2.), bb(2.)));
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#[cfg(f16_enabled)]
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bb(truncsfhf(bb(2.)));
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#[cfg(f128_enabled)]
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bb(trunctfdf(bb(2.)));
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#[cfg(not(any(target_arch = "powerpc", target_arch = "powerpc64")))]
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#[cfg(all(
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f16_enabled,
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f128_enabled,
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not(any(target_arch = "powerpc", target_arch = "powerpc64"))
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))]
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bb(trunctfhf(bb(2.)));
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#[cfg(f128_enabled)]
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bb(trunctfsf(bb(2.)));
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bb(udivti3(bb(2), bb(2)));
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bb(umoddi3(bb(2), bb(3)));
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