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annotate test/CodeGen/ARM/vargs_align.ll @ 100:7d135dc70f03

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LLVM 3.9
author Miyagi Mitsuki <e135756@ie.u-ryukyu.ac.jp>
date Tue, 26 Jan 2016 22:53:40 +0900
parents afa8332a0e37
children 803732b1fca8
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afa8332a0e37 LLVM 3.8
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc < %s -mtriple=armv7-linux-gnueabihf | FileCheck %s -check-prefix=EABI
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2 ; RUN: llc < %s -march=arm -mtriple=arm-linux-gnu | FileCheck %s -check-prefix=OABI
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3
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4 define i32 @f(i32 %a, ...) {
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5 entry:
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6 %a_addr = alloca i32 ; <i32*> [#uses=1]
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7 %retval = alloca i32, align 4 ; <i32*> [#uses=2]
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8 %tmp = alloca i32, align 4 ; <i32*> [#uses=2]
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9 store i32 %a, i32* %a_addr
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10 store i32 0, i32* %tmp
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afa8332a0e37 LLVM 3.8
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11 %tmp1 = load i32, i32* %tmp ; <i32> [#uses=1]
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12 store i32 %tmp1, i32* %retval
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54457678186b LLVM 3.6
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13 call void @llvm.va_start(i8* null)
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14 call void asm sideeffect "", "~{d8}"()
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15 br label %return
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16
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17 return: ; preds = %entry
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18 %retval2 = load i32, i32* %retval ; <i32> [#uses=1]
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19 ret i32 %retval2
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20 ; EABI: add sp, sp, #16
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21 ; EABI: vpop {d8}
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22 ; EABI: add sp, sp, #4
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23 ; EABI: add sp, sp, #12
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25 ; OABI: add sp, sp, #12
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26 ; OABI: add sp, sp, #12
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27 }
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54457678186b LLVM 3.6
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54457678186b LLVM 3.6
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29 declare void @llvm.va_start(i8*) nounwind