1 files changed, 0 insertions, 126 deletions
diff --git a/vendor/github.com/twitchyliquid64/golang-asm/obj/s390x/condition_code.go b/vendor/github.com/twitchyliquid64/golang-asm/obj/s390x/condition_code.go
deleted file mode 100644
index 764fc5bc6..000000000
--- a/vendor/github.com/twitchyliquid64/golang-asm/obj/s390x/condition_code.go
+++ /dev/null
@@ -1,126 +0,0 @@
-// Copyright 2019 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package s390x
-
-import (
-	"fmt"
-)
-
-// CCMask represents a 4-bit condition code mask. Bits that
-// are not part of the mask should be 0.
-//
-// Condition code masks represent the 4 possible values of
-// the 2-bit condition code as individual bits. Since IBM Z
-// is a big-endian platform bits are numbered from left to
-// right. The lowest value, 0, is represented by 8 (0b1000)
-// and the highest value, 3, is represented by 1 (0b0001).
-//
-// Note that condition code values have different semantics
-// depending on the instruction that set the condition code.
-// The names given here assume that the condition code was
-// set by an integer or floating point comparison. Other
-// instructions may use these same codes to indicate
-// different results such as a carry or overflow.
-type CCMask uint8
-
-const (
-	Never CCMask = 0 // no-op
-
-	// 1-bit masks
-	Equal     CCMask = 1 << 3
-	Less      CCMask = 1 << 2
-	Greater   CCMask = 1 << 1
-	Unordered CCMask = 1 << 0
-
-	// 2-bit masks
-	EqualOrUnordered   CCMask = Equal | Unordered   // not less and not greater
-	LessOrEqual        CCMask = Less | Equal        // ordered and not greater
-	LessOrGreater      CCMask = Less | Greater      // ordered and not equal
-	LessOrUnordered    CCMask = Less | Unordered    // not greater and not equal
-	GreaterOrEqual     CCMask = Greater | Equal     // ordered and not less
-	GreaterOrUnordered CCMask = Greater | Unordered // not less and not equal
-
-	// 3-bit masks
-	NotEqual     CCMask = Always ^ Equal
-	NotLess      CCMask = Always ^ Less
-	NotGreater   CCMask = Always ^ Greater
-	NotUnordered CCMask = Always ^ Unordered
-
-	// 4-bit mask
-	Always CCMask = Equal | Less | Greater | Unordered
-
-	// useful aliases
-	Carry    CCMask = GreaterOrUnordered
-	NoCarry  CCMask = LessOrEqual
-	Borrow   CCMask = NoCarry
-	NoBorrow CCMask = Carry
-)
-
-// Inverse returns the complement of the condition code mask.
-func (c CCMask) Inverse() CCMask {
-	return c ^ Always
-}
-
-// ReverseComparison swaps the bits at 0b0100 and 0b0010 in the mask,
-// reversing the behavior of greater than and less than conditions.
-func (c CCMask) ReverseComparison() CCMask {
-	r := c & EqualOrUnordered
-	if c&Less != 0 {
-		r |= Greater
-	}
-	if c&Greater != 0 {
-		r |= Less
-	}
-	return r
-}
-
-func (c CCMask) String() string {
-	switch c {
-	// 0-bit mask
-	case Never:
-		return "Never"
-
-	// 1-bit masks
-	case Equal:
-		return "Equal"
-	case Less:
-		return "Less"
-	case Greater:
-		return "Greater"
-	case Unordered:
-		return "Unordered"
-
-	// 2-bit masks
-	case EqualOrUnordered:
-		return "EqualOrUnordered"
-	case LessOrEqual:
-		return "LessOrEqual"
-	case LessOrGreater:
-		return "LessOrGreater"
-	case LessOrUnordered:
-		return "LessOrUnordered"
-	case GreaterOrEqual:
-		return "GreaterOrEqual"
-	case GreaterOrUnordered:
-		return "GreaterOrUnordered"
-
-	// 3-bit masks
-	case NotEqual:
-		return "NotEqual"
-	case NotLess:
-		return "NotLess"
-	case NotGreater:
-		return "NotGreater"
-	case NotUnordered:
-		return "NotUnordered"
-
-	// 4-bit mask
-	case Always:
-		return "Always"
-	}
-
-	// invalid
-	return fmt.Sprintf("Invalid (%#x)", c)
-}