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compiler-builtins-zynq
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move return into if branches

This commit is contained in:
Jorge Aparicio 2016-08-11 00:33:27 -05:00
parent 0915e15c9a
commit a2fc4da7a5
1 changed files with 3 additions and 3 deletions
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6
src/lib.rs
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@ -141,7 +141,7 @@ pub extern "C" fn __udivmoddi4(a: u64, b: u64, rem: Option<&mut u64>) -> u64 {
// NOTE X is unknown, K != 0 // NOTE X is unknown, K != 0
if n.high == 0 { if n.high == 0 {
return if d.high == 0 { if d.high == 0 {
// 0 X // 0 X
// --- // ---
// 0 X // 0 X
@ -149,7 +149,7 @@ pub extern "C" fn __udivmoddi4(a: u64, b: u64, rem: Option<&mut u64>) -> u64 {
if let Some(rem) = rem { if let Some(rem) = rem {
*rem = u64::from(n.low % d.low); *rem = u64::from(n.low % d.low);
} }
u64::from(n.low / d.low) return u64::from(n.low / d.low);
} else } else
// d.high != 0 // d.high != 0
{ {
@ -160,7 +160,7 @@ pub extern "C" fn __udivmoddi4(a: u64, b: u64, rem: Option<&mut u64>) -> u64 {
if let Some(rem) = rem { if let Some(rem) = rem {
*rem = u64::from(n.low); *rem = u64::from(n.low);
} }
0 return 0;
}; };
} }