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Inline encode functions

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Ajai Nelson 2023-04-19 11:26:18 -04:00
parent ec14c9a9f1
commit 61148d1eca
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crates/compiler/gen_dev/src/generic64/aarch64.rs
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@ -2773,6 +2773,7 @@ fn fmov_freg_freg(
/// See Table C2-1 in the ARM manual for a table of every float that can be encoded in 8 bits.
/// If the float cannot be encoded, return None.
/// This operation is the inverse of VFPExpandImm in the ARM manual.
#[inline(always)]
fn encode_f32_to_imm8(imm: f32) -> Option<u8> {
let n = 32;
let e = 8; // number of exponent bits in a 32-bit float
@ -2823,6 +2824,7 @@ fn encode_f32_to_imm8(imm: f32) -> Option<u8> {
/// See Table C2-1 in the ARM manual for a table of every float that can be encoded in 8 bits.
/// If the float cannot be encoded, return None.
/// This operation is the inverse of VFPExpandImm in the ARM manual.
#[inline(always)]
fn encode_f64_to_imm8(imm: f64) -> Option<u8> {
let n = 64;
let e = 11; // number of exponent bits in a 64-bit float