annotate test/CodeGen/Hexagon/fminmax.ll @ 146:3fc4d5c3e21e

set tail call flag for code segment in CGCAll
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 19:23:36 +0900
parents 803732b1fca8
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 ; RUN: llc -march=hexagon < %s | FileCheck %s
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2
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3 target datalayout = "e-m:e-p:32:32:32-a:0-n16:32-i64:64:64-i32:32:32-i16:16:16-i1:8:8-f32:32:32-f64:64:64-v32:32:32-v64:64:64-v512:512:512-v1024:1024:1024-v2048:2048:2048"
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4 target triple = "hexagon"
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5
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6 ; CHECK-LABEL: minimum
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7 ; CHECK: sfmin
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8 define float @minimum(float %x, float %y) #0 {
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9 entry:
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10 %call = tail call float @fminf(float %x, float %y) #1
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11 ret float %call
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12 }
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13
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14 ; CHECK-LABEL: maximum
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15 ; CHECK: sfmax
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16 define float @maximum(float %x, float %y) #0 {
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17 entry:
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18 %call = tail call float @fmaxf(float %x, float %y) #1
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19 ret float %call
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20 }
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21
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22 declare float @fminf(float, float) #0
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23 declare float @fmaxf(float, float) #0
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24
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803732b1fca8 LLVM 5.0
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25 attributes #0 = { nounwind readnone "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length64b" "unsafe-fp-math"="false" "use-soft-float"="false" }
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26 attributes #1 = { nounwind readnone }
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