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Encode [u|s]widen_low for x86

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Andrew Brown
2020-07-07 16:13:50 -07:00
parent fafef7db77
commit c8ddf8a34c
5 changed files with 103 additions and 10 deletions
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4
cranelift/codegen/meta/src/isa/x86/opcodes.rs
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@@ -477,7 +477,7 @@ pub static PMOVSXBW: [u8; 4] = [0x66, 0x0f, 0x38, 0x20];
pub static PMOVSXWD: [u8; 4] = [0x66, 0x0f, 0x38, 0x23];
/// Sign extend 2 packed 32-bit integers in the low 8 bytes of xmm2/m64 to 2 packed 64-bit
/// integers in xmm1.
/// integers in xmm1 (SSE4.1).
pub static PMOVSXDQ: [u8; 4] = [0x66, 0x0f, 0x38, 0x25];
/// Zero extend 8 packed 8-bit integers in the low 8 bytes of xmm2/m64 to 8 packed 16-bit
@@ -489,7 +489,7 @@ pub static PMOVZXBW: [u8; 4] = [0x66, 0x0f, 0x38, 0x30];
pub static PMOVZXWD: [u8; 4] = [0x66, 0x0f, 0x38, 0x33];
/// Zero extend 2 packed 32-bit integers in the low 8 bytes of xmm2/m64 to 2 packed 64-bit
/// integers in xmm1.
/// integers in xmm1 (SSE4.1).
pub static PMOVZXDQ: [u8; 4] = [0x66, 0x0f, 0x38, 0x35];
/// Multiply the packed signed word integers in xmm1 and xmm2/m128, and store the low 16 bits of