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91 lines
1.4 KiB
91 lines
1.4 KiB
4 months ago
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// RUN: llvm-mc -triple i386-apple-darwin10 %s 2>&1 | FileCheck %s
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.macro abc a b:vararg
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.globl "\a, \b"
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.endm
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// CHECK: .globl "zed0, zed1, zed2"
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abc zed0, zed1, zed2
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.purgem abc
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.macro ifcc arg:vararg
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.if cc
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\arg
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.endif
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.endm
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.macro ifcc2 arg0 arg1:vararg
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.if cc
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movl \arg0, \arg1
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.endif
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.endm
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.macro ifcc3 arg0, arg1:vararg
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.if cc
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movl \arg0, \arg1
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.endif
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.endm
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.macro ifcc4 arg0, arg1:vararg
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.if cc
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movl \arg1, \arg0
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.endif
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.endm
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.text
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// CHECK: movl %esp, %ebp
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// CHECK: subl $0, %esp
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// CHECK: movl %eax, %ebx
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// CHECK: movl %ecx, %ebx
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// CHECK: movl %ecx, %eax
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// CHECK: movl %eax, %ecx
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// CHECK: movl %ecx, %eax
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// CHECK: movl %eax, %ecx
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.set cc,1
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ifcc movl %esp, %ebp
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subl $0, %esp
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ifcc2 %eax, %ebx
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ifcc2 %ecx, %ebx
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ifcc3 %ecx, %eax
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ifcc3 %eax, %ecx
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ifcc4 %eax, %ecx ## test
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ifcc4 %ecx, %eax ## test
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// CHECK-NOT: movl
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// CHECK: subl $1, %esp
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.set cc,0
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ifcc movl, %esp, %ebp
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subl $1, %esp
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.macro abc arg:vararg=nop
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\arg
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.endm
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.macro abcd arg0=%eax, arg1:vararg=%ebx
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movl \arg0, \arg1
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.endm
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.text
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// CHECK: nop
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abc
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// CHECK: movl %eax, %ebx
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abcd ,
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.macro .make_macro start, end, name, body:vararg
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\start \name
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\body
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\end
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.endmacro
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.make_macro .macro,.endmacro,.mybyte,.byte $0, $2, $1
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.data
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// CHECK: .byte 10
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// CHECK: .byte 12
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// CHECK: .byte 11
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.mybyte 10,11,12
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