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annotate test/CodeGen/Mips/sint-fp-store_pattern.ll @ 0:95c75e76d11b LLVM3.4

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LLVM 3.4
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 13:56:28 +0900
parents
children 54457678186b
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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1 ; RUN: llc -march=mipsel < %s | FileCheck %s -check-prefix=32
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2 ; RUN: llc -march=mips64el -mcpu=mips64 < %s | FileCheck %s -check-prefix=64
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3
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4 @gint_ = external global i32
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5 @gLL_ = external global i64
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6
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7 ; 32-LABEL: store_int_float_:
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8 ; 32: trunc.w.s $f[[R0:[0-9]+]], $f{{[0-9]+}}
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9 ; 32: swc1 $f[[R0]],
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10
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11 define void @store_int_float_(float %a) {
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12 entry:
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13 %conv = fptosi float %a to i32
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14 store i32 %conv, i32* @gint_, align 4
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15 ret void
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16 }
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17
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18 ; 32-LABEL: store_int_double_:
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19 ; 32: trunc.w.d $f[[R0:[0-9]+]], $f{{[0-9]+}}
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20 ; 32: swc1 $f[[R0]],
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21 ; 64-LABEL: store_int_double_:
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22 ; 64: trunc.w.d $f[[R0:[0-9]+]], $f{{[0-9]+}}
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23 ; 64: swc1 $f[[R0]],
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24
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25 define void @store_int_double_(double %a) {
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26 entry:
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27 %conv = fptosi double %a to i32
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28 store i32 %conv, i32* @gint_, align 4
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29 ret void
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30 }
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31
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32 ; 64-LABEL: store_LL_float_:
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33 ; 64: trunc.l.s $f[[R0:[0-9]+]], $f{{[0-9]+}}
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34 ; 64: sdc1 $f[[R0]],
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35
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36 define void @store_LL_float_(float %a) {
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37 entry:
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38 %conv = fptosi float %a to i64
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39 store i64 %conv, i64* @gLL_, align 8
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40 ret void
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41 }
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42
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43 ; 64-LABEL: store_LL_double_:
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44 ; 64: trunc.l.d $f[[R0:[0-9]+]], $f{{[0-9]+}}
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45 ; 64: sdc1 $f[[R0]],
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46
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47 define void @store_LL_double_(double %a) {
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48 entry:
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49 %conv = fptosi double %a to i64
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50 store i64 %conv, i64* @gLL_, align 8
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51 ret void
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52 }