diff --git a/src/cmd/asm/internal/arch/arm.go b/src/cmd/asm/internal/arch/arm.go
index c030214460..8df994e8d1 100644
--- a/src/cmd/asm/internal/arch/arm.go
+++ b/src/cmd/asm/internal/arch/arm.go
@@ -121,6 +121,15 @@ func IsARMMRC(op int) bool {
 	return false
 }
 
+// IsARMFloatCmp reports whether the op is a floating comparison instruction.
+func IsARMFloatCmp(op int) bool {
+	switch op {
+	case arm.ACMPF, arm.ACMPD:
+		return true
+	}
+	return false
+}
+
 // ARMMRCOffset implements the peculiar encoding of the MRC and MCR instructions.
 // The difference between MRC and MCR is represented by a bit high in the word, not
 // in the usual way by the opcode itself. Asm must use AMRC for both instructions, so
diff --git a/src/cmd/asm/internal/asm/asm.go b/src/cmd/asm/internal/asm/asm.go
index 0d2c12f00b..e098961cc5 100644
--- a/src/cmd/asm/internal/asm/asm.go
+++ b/src/cmd/asm/internal/asm/asm.go
@@ -469,6 +469,11 @@ func (p *Parser) asmInstruction(op int, cond string, a []obj.Addr) {
 				}
 				p.errorf("unrecognized addressing for %s", obj.Aconv(op))
 			}
+			if arch.IsARMFloatCmp(op) {
+				prog.From = a[0]
+				prog.Reg = p.getRegister(prog, op, &a[1])
+				break
+			}
 		} else if p.arch.Thechar == '7' && arch.IsARM64CMP(op) {
 			prog.From = a[0]
 			prog.Reg = p.getRegister(prog, op, &a[1])
diff --git a/src/cmd/asm/internal/asm/testdata/arm.out b/src/cmd/asm/internal/asm/testdata/arm.out
index ffd520d729..7d79bf3181 100644
--- a/src/cmd/asm/internal/asm/testdata/arm.out
+++ b/src/cmd/asm/internal/asm/testdata/arm.out
@@ -55,4 +55,6 @@
 273 00055 (testdata/arm.s:273)	CALL	foo(SB)
 274 00056 (testdata/arm.s:274)	JMP	foo(SB)
 275 00057 (testdata/arm.s:275)	CALL	foo(SB)
-284 00058 (testdata/arm.s:284)	END
+278 00058 (testdata/arm.s:278)	CMPF	F1, F2
+279 00059 (testdata/arm.s:279)	CMPD	F1, F2
+288 00060 (testdata/arm.s:288)	END
diff --git a/src/cmd/asm/internal/asm/testdata/arm.s b/src/cmd/asm/internal/asm/testdata/arm.s
index 93557923b0..f5ba3a8575 100644
--- a/src/cmd/asm/internal/asm/testdata/arm.s
+++ b/src/cmd/asm/internal/asm/testdata/arm.s
@@ -274,6 +274,10 @@ TEXT	foo(SB), 0, $0
 	JMP	foo(SB)
 	CALL	foo(SB)
 
+// CMPF and CMPD are special.
+	CMPF F1, F2
+	CMPD F1, F2
+
 //
 // END
 //