Fix documentation for carryless multiplication

8051Enthusiast · Amanieu · commit f49dee152776 · 2023-05-26T15:21:37.000+02:00
diff --git a/crates/core_arch/src/x86/pclmulqdq.rs b/crates/core_arch/src/x86/pclmulqdq.rs
@@ -17,7 +17,7 @@ extern "C" {
 }
 
 /// Performs a carry-less multiplication of two 64-bit polynomials over the
-/// finite field GF(2^k).
+/// finite field GF(2).
 ///
 /// The immediate byte is used for determining which halves of `a` and `b`
 /// should be used. Immediate bits other than 0 and 4 are ignored.
diff --git a/crates/core_arch/src/x86/vpclmulqdq.rs b/crates/core_arch/src/x86/vpclmulqdq.rs
@@ -24,7 +24,7 @@ extern "C" {
 // so we need to special-case on that...
 
 /// Performs a carry-less multiplication of two 64-bit polynomials over the
-/// finite field GF(2^k) - in each of the 4 128-bit lanes.
+/// finite field GF(2) - in each of the 4 128-bit lanes.
 ///
 /// The immediate byte is used for determining which halves of each lane `a` and `b`
 /// should be used. Immediate bits other than 0 and 4 are ignored.
@@ -42,7 +42,7 @@ pub unsafe fn _mm512_clmulepi64_epi128<const IMM8: i32>(a: __m512i, b: __m512i)
 }
 
 /// Performs a carry-less multiplication of two 64-bit polynomials over the
-/// finite field GF(2^k) - in each of the 2 128-bit lanes.
+/// finite field GF(2) - in each of the 2 128-bit lanes.
 ///
 /// The immediate byte is used for determining which halves of each lane `a` and `b`
 /// should be used. Immediate bits other than 0 and 4 are ignored.

Original file line number	Diff line number	Diff line change
`@@ -17,7 +17,7 @@ extern "C" {`
`17`	`17`	`}`
`18`	`18`
`19`	`19`	`/// Performs a carry-less multiplication of two 64-bit polynomials over the`
`20`		`-/// finite field GF(2^k).`
	`20`	`+/// finite field GF(2).`
`21`	`21`	`///`
`22`	`22`	/// The immediate byte is used for determining which halves of `a` and `b`
`23`	`23`	`/// should be used. Immediate bits other than 0 and 4 are ignored.`