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Test cleanup for v8 instructions 

Add some missing tests, factor out a test not specific to v8 into
its own file.

llvm-svn: 193611
This commit is contained in:
Bernard Ogden 2013-10-29 14:16:09 +00:00
parent 66f4381b39
commit fce246f0c6
3 changed files with 38 additions and 7 deletions
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8
llvm/test/MC/ARM/basic-arm-instructions-v8.s
View File

@ -1,6 +1,6 @@
@ New ARMv8 A32 encodings @ New ARMv8 A32 encodings
@ RUN: not llvm-mc -triple armv8 -show-encoding -mattr=+db < %s | FileCheck %s --check-prefix=CHECK-V8 @ RUN: llvm-mc -triple armv8 -show-encoding < %s | FileCheck %s --check-prefix=CHECK-V8
@ RUN: not llvm-mc -triple armv7 -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK-V7 @ RUN: not llvm-mc -triple armv7 -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK-V7
@ HLT @ HLT
@ -23,7 +23,6 @@
dmb oshld dmb oshld
dmb nshld dmb nshld
dmb ld dmb ld
dmb #20
@ CHECK-V8: dmb ishld @ encoding: [0x59,0xf0,0x7f,0xf5] @ CHECK-V8: dmb ishld @ encoding: [0x59,0xf0,0x7f,0xf5]
@ CHECK-V8: dmb oshld @ encoding: [0x51,0xf0,0x7f,0xf5] @ CHECK-V8: dmb oshld @ encoding: [0x51,0xf0,0x7f,0xf5]
@ -33,7 +32,6 @@
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: immediate value out of range
@------------------------------------------------------------------------------ @------------------------------------------------------------------------------
@ DSB (v8 barriers) @ DSB (v8 barriers)
@ -50,10 +48,12 @@
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction
@------------------------------------------------------------------------------ @------------------------------------------------------------------------------
@ SEVL @ SEVL
@------------------------------------------------------------------------------ @------------------------------------------------------------------------------
sevl sevl
@ CHECK: sevl @ encoding: [0x05,0xf0,0x20,0xe3] @ CHECK-V8: sevl @ encoding: [0x05,0xf0,0x20,0xe3]
@ CHECK-V7: error: instruction requires: armv8

9
llvm/test/MC/ARM/basic-thumb2-instructions-v8.s
View File

@ -1,6 +1,6 @@
@ New ARMv8 T32 encodings @ New ARMv8 T32 encodings
@ RUN: not llvm-mc -triple thumbv8 -show-encoding -mattr=+db < %s | FileCheck %s --check-prefix=CHECK-V8 @ RUN: llvm-mc -triple thumbv8 -show-encoding < %s | FileCheck %s --check-prefix=CHECK-V8
@ RUN: not llvm-mc -triple thumbv7 -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK-V7 @ RUN: not llvm-mc -triple thumbv7 -show-encoding < %s 2>&1 | FileCheck %s --check-prefix=CHECK-V7
@ HLT @ HLT
@ -42,7 +42,6 @@
dmb oshld dmb oshld
dmb nshld dmb nshld
dmb ld dmb ld
dmb #20
@ CHECK-V8: dmb ishld @ encoding: [0xbf,0xf3,0x59,0x8f] @ CHECK-V8: dmb ishld @ encoding: [0xbf,0xf3,0x59,0x8f]
@ CHECK-V8: dmb oshld @ encoding: [0xbf,0xf3,0x51,0x8f] @ CHECK-V8: dmb oshld @ encoding: [0xbf,0xf3,0x51,0x8f]
@ -52,7 +51,6 @@
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: immediate value out of range
@------------------------------------------------------------------------------ @------------------------------------------------------------------------------
@ DSB (v8 barriers) @ DSB (v8 barriers)
@ -69,6 +67,7 @@
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction @ CHECK-V7: error: invalid operand for instruction
@ CHECK-V7: error: invalid operand for instruction
@------------------------------------------------------------------------------ @------------------------------------------------------------------------------
@ SEVL @ SEVL
@ -82,3 +81,7 @@
@ CHECK-V8: sevl.w @ encoding: [0xaf,0xf3,0x05,0x80] @ CHECK-V8: sevl.w @ encoding: [0xaf,0xf3,0x05,0x80]
@ CHECK-V8: it ge @ encoding: [0xa8,0xbf] @ CHECK-V8: it ge @ encoding: [0xa8,0xbf]
@ CHECK-V8: sevlge @ encoding: [0x50,0xbf] @ CHECK-V8: sevlge @ encoding: [0x50,0xbf]
@ CHECK-V7: error: instruction requires: armv8
@ CHECK-V7: error: instruction requires: armv8
@ CHECK-V7: error:
@ CHECK-V7: error: instruction requires: armv8

28
llvm/test/MC/ARM/invalid-barrier.s Normal file
View File

@ -0,0 +1,28 @@
@ RUN: not llvm-mc -triple=armv7 -show-encoding < %s 2>&1 | FileCheck %s
@ RUN: not llvm-mc -triple=thumbv7 -show-encoding < %s 2>&1 | FileCheck %s
@------------------------------------------------------------------------------
@ DMB
@------------------------------------------------------------------------------
dmb #0x10
dmb imaginary_scope
@ CHECK: error: immediate value out of range
@ CHECK: error: invalid operand for instruction
@------------------------------------------------------------------------------
@ DSB
@------------------------------------------------------------------------------
dsb #0x10
dsb imaginary_scope
@ CHECK: error: immediate value out of range
@ CHECK: error: invalid operand for instruction
@------------------------------------------------------------------------------
@ ISB
@------------------------------------------------------------------------------
isb #0x1f
isb imaginary_domain
@ CHECK: error: immediate value out of range
@ CHECK: error: invalid operand for instruction