1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
# RUN: llvm-mc %s -triple=riscv64 -mattr=+f -riscv-no-aliases -show-encoding \
# RUN: | FileCheck -check-prefixes=CHECK-ASM,CHECK-ASM-AND-OBJ %s
# RUN: llvm-mc -filetype=obj -triple=riscv64 -mattr=+f < %s \
# RUN: | llvm-objdump -mattr=+f -riscv-no-aliases -d -r - \
# RUN: | FileCheck -check-prefixes=CHECK-OBJ,CHECK-ASM-AND-OBJ %s
#
# RUN: not llvm-mc -triple riscv32 -mattr=+f < %s 2>&1 \
# RUN: | FileCheck -check-prefix=CHECK-RV32 %s
# FIXME: error messages for rv32f are misleading
# CHECK-ASM-AND-OBJ: fcvt.l.s a0, ft0, dyn
# CHECK-ASM: encoding: [0x53,0x75,0x20,0xc0]
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.l.s a0, ft0, dyn
# CHECK-ASM-AND-OBJ: fcvt.lu.s a1, ft1, dyn
# CHECK-ASM: encoding: [0xd3,0xf5,0x30,0xc0]
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.lu.s a1, ft1, dyn
# CHECK-ASM-AND-OBJ: fcvt.s.l ft2, a2, dyn
# CHECK-ASM: encoding: [0x53,0x71,0x26,0xd0]
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.s.l ft2, a2, dyn
# CHECK-ASM-AND-OBJ: fcvt.s.lu ft3, a3, dyn
# CHECK-ASM: encoding: [0xd3,0xf1,0x36,0xd0]
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.s.lu ft3, a3, dyn
# Rounding modes
# CHECK-ASM-AND-OBJ: fcvt.l.s a4, ft4, rne
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.l.s a4, ft4, rne
# CHECK-ASM-AND-OBJ: fcvt.lu.s a5, ft5, rtz
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.lu.s a5, ft5, rtz
# CHECK-ASM-AND-OBJ: fcvt.s.l ft6, a6, rdn
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.s.l ft6, a6, rdn
# CHECK-ASM-AND-OBJ: fcvt.s.lu ft7, a7, rup
# CHECK-RV32: :[[@LINE+1]]:1: error: instruction use requires an option to be enabled
fcvt.s.lu ft7, a7, rup
|
