From: Daniel Sanders Date: Fri, 11 Sep 2015 12:24:06 +0000 (+0000) Subject: [mips] Add missing MIPS-I disassembler tests. X-Git-Url: http://plrg.eecs.uci.edu/git/?p=oota-llvm.git;a=commitdiff_plain;h=2d14cb6f7a618952cf2916357889318b686c5291 [mips] Add missing MIPS-I disassembler tests. These tests were found by llvm-mc-fuzzer (see http://reviews.llvm.org/D12723) and verified by checking the disassembler output is accepted by GAS. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@247405 91177308-0d34-0410-b5e6-96231b3b80d8 --- diff --git a/test/MC/Disassembler/Mips/mips1/valid-mips1.txt b/test/MC/Disassembler/Mips/mips1/valid-mips1.txt index 5c4c5612e84..3f95e0f5b1c 100644 --- a/test/MC/Disassembler/Mips/mips1/valid-mips1.txt +++ b/test/MC/Disassembler/Mips/mips1/valid-mips1.txt @@ -1,11 +1,19 @@ # RUN: llvm-mc %s -triple=mips-unknown-linux -disassemble -mcpu=mips1 | FileCheck %s # CHECK: .text 0x00 0x00 0x00 0x00 # CHECK: nop +0x00 0x00 0x00 0x09 # CHECK: jr $zero +0x00 0x00 0x00 0x0c # CHECK: syscall +0x00 0x00 0x00 0x0d # CHECK: break +0x00 0x00 0x00 0x20 # CHECK: add $zero, $zero, $zero 0x00 0x00 0x00 0x40 # CHECK: ssnop +0x00 0x00 0x01 0x00 # CHECK: sll $zero, $zero, 4 +0x00 0x00 0x01 0x4d # CHECK: break 0, 5 0x00 0x00 0x3c 0x80 # CHECK: sll $7, $zero, 18 0x00 0x00 0x88 0x12 # CHECK: mflo $17 0x00 0x00 0x98 0x10 # CHECK: mfhi $19 0x00 0x00 0xe8 0x10 # CHECK: mfhi $sp +0x00 0x02 0x01 0x00 # CHECK: sll $zero, $2, 4 +0x00 0x02 0x10 0x22 # CHECK: neg $2, $2 0x00 0x02 0x10 0x23 # CHECK: negu $2, $2 0x00 0x02 0x11 0xc2 # CHECK: srl $2, $2, 7 0x00 0x02 0x11 0xc2 # CHECK: srl $2, $2, 7 @@ -14,15 +22,21 @@ 0x00 0x07 0x3c 0x80 # CHECK: sll $7, $7, 18 0x00 0x11 0x8b 0xc3 # CHECK: sra $17, $17, 15 0x00 0x17 0x8b 0xc3 # CHECK: sra $17, $23, 15 +0x00 0x28 0x40 0x0d # CHECK: break 40, 256 +0x00 0x3b 0x00 0x4c # CHECK: syscall 60417 0x00 0x4c 0xb8 0x24 # CHECK: and $23, $2, $12 +0x00 0x80 0xf0 0x09 # CHECK: jalr $fp, $4 0x00 0x80 0xf0 0x21 # CHECK: move $fp, $4 0x00 0x80 0xf0 0x25 # CHECK: move $fp, $4 +0x00 0x80 0xf8 0x09 # CHECK: jalr $4 0x00 0x86 0x48 0x21 # CHECK: addu $9, $4, $6 0x00 0x94 0xc8 0x06 # CHECK: srlv $25, $20, $4 0x00 0x94 0xc8 0x06 # CHECK: srlv $25, $20, $4 0x00 0x9e 0x90 0x26 # CHECK: xor $18, $4, $fp 0x00 0xc0 0xc8 0x21 # CHECK: move $25, $6 0x00 0xc0 0xc8 0x25 # CHECK: move $25, $6 +0x00 0xdd 0x00 0x0d # CHECK: break 221 +0x01 0x00 0x20 0x27 # CHECK: not $4, $8 0x01 0x20 0x38 0x04 # CHECK: sllv $7, $zero, $9 0x01 0x20 0x38 0x04 # CHECK: sllv $7, $zero, $9 0x01 0x32 0x00 0x19 # CHECK: multu $9, $18 @@ -45,6 +59,17 @@ 0x04 0x11 0x14 0x9b # CHECK: bal 21104 0x04 0xd0 0x14 0x9b # CHECK: bltzal $6, 21104 0x04 0xd1 0x14 0x9b # CHECK: bgezal $6, 21104 +0x08 0x00 0x00 0x01 # CHECK: j 4 +0x09 0x33 0x00 0x2a # CHECK: j 80478376 +0x0b 0x2a 0xd1 0x44 # CHECK: j 212550928 +0x10 0x00 0x00 0x02 # CHECK: b 8 +0x10 0x00 0x00 0x05 # CHECK: b 20 +0x10 0x00 0x28 0x09 # CHECK: b 40996 +0x10 0x04 0x14 0xe1 # CHECK: beq $zero, $4, 21380 +0x11 0x00 0x00 0xc3 # CHECK: beqz $8, 780 +0x12 0x88 0x00 0x16 # CHECK: beq $20, $8, 88 +0x15 0x00 0x88 0x13 # CHECK: bnez $8, -122804 +0x15 0x8a 0x9f 0x89 # CHECK: bne $12, $10, -98780 0x21 0x08 0xff 0xfe # CHECK: addi $8, $8, -2 0x21 0x2d 0x66 0xd2 # CHECK: addi $13, $9, 26322 0x21 0xad 0xe6 0x90 # CHECK: addi $13, $13, -6512 @@ -53,12 +78,15 @@ 0x23 0x18 0xe3 0xe7 # CHECK: addi $24, $24, -7193 0x24 0x00 0x8b 0x3f # CHECK: addiu $zero, $zero, -29889 0x24 0x01 0x8b 0xb3 # CHECK: addiu $1, $zero, -29773 +0x24 0x11 0x8b 0xb3 # CHECK: addiu $17, $zero, -29773 0x25 0x29 0x00 0x0a # CHECK: addiu $9, $9, 10 0x29 0x51 0x25 0x11 # CHECK: slti $17, $10, 9489 +0x2a 0x19 0xea 0x30 # CHECK: slti $25, $16, -5584 0x2f 0x38 0xc3 0x55 # CHECK: sltiu $24, $25, -15531 0x2f 0x39 0xc3 0x55 # CHECK: sltiu $25, $25, -15531 0x30 0x42 0x00 0x04 # CHECK: andi $2, $2, 4 0x34 0x42 0x00 0x04 # CHECK: ori $2, $2, 4 +0x3c 0x00 0x00 0x80 # CHECK: lui $zero, 128 0x42 0x00 0x00 0x01 # CHECK: tlbr 0x42 0x00 0x00 0x02 # CHECK: tlbwi 0x42 0x00 0x00 0x06 # CHECK: tlbwr @@ -110,3 +138,4 @@ 0xcf 0x4a 0x81 0xf7 # CHECK: lwc3 $10, -32265($26) 0xe7 0x06 0xde 0xef # CHECK: swc1 $f6, -8465($24) 0xea 0x19 0x61 0x30 # CHECK: swc2 $25, 24880($16) +0xee 0x28 0x3c 0x00 # CHECK: swc3 $8, 15360($17)