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llvm-mirror/test/MC/Mips/mips2/invalid-mips3-wrong-error.s
Daniel Sanders e68a099bb7 [mips] Range check simm9 and fix a bug this revealed.
Summary:
The bug was that microMIPS's [ls]w[lr]e instructions claimed to support a
12-bit offset when it is only 9-bit.

Reviewers: vkalintiris

Subscribers: llvm-commits, dsanders

Differential Revision: http://reviews.llvm.org/D18434

llvm-svn: 265010
2016-03-31 13:15:23 +00:00

19 lines
1.3 KiB
ArmAsm

# Instructions that are invalid and are correctly rejected but use the wrong
# error message at the moment.
#
# RUN: not llvm-mc %s -triple=mips-unknown-linux -show-encoding -mcpu=mips2 \
# RUN: 2>%t1
# RUN: FileCheck %s < %t1
.set noat
dmult $s7,$a5 # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction
ld $sp,-28645($s1) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction
ldl $t8,-4167($t8) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction
ldr $t2,-30358($s4) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction
lld $zero,-14736($ra) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: expected memory with 9-bit signed offset
lwu $s3,-24086($v1) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction
scd $t3,-8243($sp) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: expected memory with 9-bit signed offset
sd $t0,5835($a6) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction
sdl $a3,-20961($s8) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction
sdr $a7,-20423($t0) # CHECK: :[[@LINE]]:{{[0-9]+}}: error: invalid operand for instruction