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MC: Ensure test only reads from the Inputs directory

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This commit is contained in:
David Blaikie 2019-12-23 11:08:26 -08:00
parent 1fd3c2cbc2
commit 3a680fc7a9
9 changed files with 80 additions and 80 deletions
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43
test/MC/X86/Inputs/align-branch-64-1.s Normal file
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@ -0,0 +1,43 @@
.text
.globl foo
.p2align 4
foo:
.rept 3
movl %eax, %fs:0x1
.endr
cmp %rax, %rbp
xorl %eax, %eax
cmp %rax, %rbp
je .L_2
.rept 3
movl %eax, %fs:0x1
.endr
xorl %eax, %eax
je .L_2
popq %rbp
je .L_2
.rept 3
movl %eax, %fs:0x1
.endr
xorl %eax, %eax
jmp .L_3
jmp .L_3
jmp .L_3
.rept 2
movl %eax, %fs:0x1
.endr
movl %eax, -4(%rbp)
popq %rbp
cmp %rax, %rbp
je .L_2
jmp .L_3
.L_2:
movl -12(%rbp), %eax
movl %eax, -4(%rbp)
.L_3:
.rept 10
movl %esi, -1200(%rbp)
.endr
jmp .L_3
retq

27
test/MC/X86/Inputs/align-branch-64-2.s Normal file
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@ -0,0 +1,27 @@
.text
.globl foo
.p2align 4
foo:
.rept 3
movl %eax, %fs:0x1
.endr
.rept 2
movl %esi, -12(%rbp)
.endr
jmp *%rax
.rept 3
movl %eax, %fs:0x1
.endr
movl %esi, -12(%rbp)
pushq %rbp
call *%rax
.rept 3
movl %eax, %fs:0x1
.endr
pushq %rbp
call foo
.rept 4
movl %eax, %fs:0x1
.endr
call *foo

49
test/MC/X86/align-branch-64-1a.s
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@ -1,10 +1,10 @@
# Check only fused conditional jumps, conditional jumps and unconditional jumps are aligned with option --x86-align-branch-boundary=32 --x86-align-branch=fused+jcc+jmp
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=fused+jcc+jmp %s | llvm-objdump -d - > %t1
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=fused+jcc+jmp %p/Inputs/align-branch-64-1.s | llvm-objdump -d - > %t1
# RUN: FileCheck --input-file=%t1 %s
# Check no branches is aligned with option --x86-align-branch-boundary=0
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=0 --x86-align-branch=fused+jcc+jmp %s | llvm-objdump -d - > %t2
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown %s | llvm-objdump -d - > %t3
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=0 --x86-align-branch=fused+jcc+jmp %p/Inputs/align-branch-64-1.s | llvm-objdump -d - > %t2
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown %p/Inputs/align-branch-64-1.s | llvm-objdump -d - > %t3
# RUN: cmp %t2 %t3
# CHECK: 0000000000000000 foo:
@ -38,46 +38,3 @@
# CHECK-COUNT-10: : 89 b5 50 fb ff ff movl %esi, -1200(%rbp)
# CHECK: c4: eb c2 jmp {{.*}}
# CHECK-NEXT: c6: c3 retq
.text
.globl foo
.p2align 4
foo:
.rept 3
movl %eax, %fs:0x1
.endr
cmp %rax, %rbp
xorl %eax, %eax
cmp %rax, %rbp
je .L_2
.rept 3
movl %eax, %fs:0x1
.endr
xorl %eax, %eax
je .L_2
popq %rbp
je .L_2
.rept 3
movl %eax, %fs:0x1
.endr
xorl %eax, %eax
jmp .L_3
jmp .L_3
jmp .L_3
.rept 2
movl %eax, %fs:0x1
.endr
movl %eax, -4(%rbp)
popq %rbp
cmp %rax, %rbp
je .L_2
jmp .L_3
.L_2:
movl -12(%rbp), %eax
movl %eax, -4(%rbp)
.L_3:
.rept 10
movl %esi, -1200(%rbp)
.endr
jmp .L_3
retq

2
test/MC/X86/align-branch-64-1b.s
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@ -1,5 +1,5 @@
# Check only fused conditional jumps and conditional jumps are aligned with option --x86-align-branch-boundary=32 --x86-align-branch=fused+jcc
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=fused+jcc %S/align-branch-64-1a.s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=fused+jcc %p/Inputs/align-branch-64-1.s | llvm-objdump -d - | FileCheck %s
# CHECK: 0000000000000000 foo:
# CHECK-COUNT-3: : 64 89 04 25 01 00 00 00 movl %eax, %fs:1

2
test/MC/X86/align-branch-64-1c.s
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@ -1,5 +1,5 @@
# Check only conditional jumps are aligned with option --x86-align-branch-boundary=32 --x86-align-branch=jcc
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=jcc %S/align-branch-64-1a.s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=jcc %p/Inputs/align-branch-64-1.s | llvm-objdump -d - | FileCheck %s
# CHECK: 0000000000000000 foo:
# CHECK-COUNT-3: : 64 89 04 25 01 00 00 00 movl %eax, %fs:1

4
test/MC/X86/align-branch-64-1d.s
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@ -1,9 +1,9 @@
# Check only conditional jumps and unconditional jumps are aligned with option --x86-align-branch-boundary=32 --x86-align-branch=jcc+jmp
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=jcc+jmp %S/align-branch-64-1a.s | llvm-objdump -d - > %t1
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=jcc+jmp %p/Inputs/align-branch-64-1.s | llvm-objdump -d - > %t1
# RUN: FileCheck --input-file=%t1 %s --check-prefixes=CHECK,SHORT-NOP
# Check long NOP can be emitted to align branch if the target cpu support long nop.
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 -mcpu=x86-64 --x86-align-branch=jcc+jmp %S/align-branch-64-1a.s | llvm-objdump -d - >%t2
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 -mcpu=x86-64 --x86-align-branch=jcc+jmp %p/Inputs/align-branch-64-1.s | llvm-objdump -d - >%t2
# RUN: FileCheck --input-file=%t2 %s --check-prefixes=CHECK,LONG-NOP
# CHECK: 0000000000000000 foo:

29
test/MC/X86/align-branch-64-2a.s
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@ -1,5 +1,5 @@
# Check only indirect jumps are aligned with option --x86-align-branch-boundary=32 --x86-align-branch=indirect
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=indirect %s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=indirect %p/Inputs/align-branch-64-2.s | llvm-objdump -d - | FileCheck %s
# CHECK: 0000000000000000 foo:
# CHECK-COUNT-3: : 64 89 04 25 01 00 00 00 movl %eax, %fs:1
@ -15,30 +15,3 @@
# CHECK-NEXT: 59: e8 a2 ff ff ff callq {{.*}}
# CHECK-COUNT-4: : 64 89 04 25 01 00 00 00 movl %eax, %fs:1
# CHECK: 7e: ff 14 25 00 00 00 00 callq *0
.text
.globl foo
.p2align 4
foo:
.rept 3
movl %eax, %fs:0x1
.endr
.rept 2
movl %esi, -12(%rbp)
.endr
jmp *%rax
.rept 3
movl %eax, %fs:0x1
.endr
movl %esi, -12(%rbp)
pushq %rbp
call *%rax
.rept 3
movl %eax, %fs:0x1
.endr
pushq %rbp
call foo
.rept 4
movl %eax, %fs:0x1
.endr
call *foo

2
test/MC/X86/align-branch-64-2b.s
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@ -1,5 +1,5 @@
# Check only calls are aligned with option --x86-align-branch-boundary=32 --x86-align-branch=call
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=call %S/align-branch-64-2a.s| llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=call %p/Inputs/align-branch-64-2.s | llvm-objdump -d - | FileCheck %s
# CHECK: 0000000000000000 foo:
# CHECK-COUNT-3: : 64 89 04 25 01 00 00 00 movl %eax, %fs:1

2
test/MC/X86/align-branch-64-2c.s
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@ -1,5 +1,5 @@
# Check only indirect jumps and calls are aligned with option --x86-align-branch-boundary=32 --x86-align-branch=indirect+call
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=indirect+call %S/align-branch-64-2a.s | llvm-objdump -d - | FileCheck %s
# RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown --x86-align-branch-boundary=32 --x86-align-branch=indirect+call %p/Inputs/align-branch-64-2.s | llvm-objdump -d - | FileCheck %s
# CHECK: 0000000000000000 foo:
# CHECK-COUNT-3: : 64 89 04 25 01 00 00 00 movl %eax, %fs:1