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annotate test/CodeGen/SystemZ/args-03.ll @ 128:c347d3398279 default tip

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fix
author mir3636
date Wed, 06 Dec 2017 14:37:17 +0900
parents afa8332a0e37
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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1 ; Test the handling of GPR, FPR and stack arguments when integers are
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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2 ; zero-extended.
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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3 ;
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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4 ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-INT
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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5 ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-FLOAT
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6 ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-DOUBLE
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7 ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-FP128-1
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8 ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-FP128-2
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9 ; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s -check-prefix=CHECK-STACK
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10
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11 declare void @bar(i8 zeroext, i16 zeroext, i32 zeroext, i64, float, double,
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12 fp128, i64, float, double, i8 zeroext, i16 zeroext,
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13 i32 zeroext, i64, float, double, fp128)
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14
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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15 ; There are two indirect fp128 slots, one at offset 224 (the first available
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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16 ; byte after the outgoing arguments) and one immediately after it at 240.
95c75e76d11b LLVM 3.4
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17 ; These slots should be set up outside the glued call sequence, so would
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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18 ; normally use %f0/%f2 as the first available 128-bit pair. This choice
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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19 ; is hard-coded in the FP128 tests.
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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20 ;
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21 ; The order of the CHECK-STACK stores doesn't matter. It would be OK to reorder
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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22 ; them in response to future code changes.
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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23 define void @foo() {
95c75e76d11b LLVM 3.4
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24 ; CHECK-INT-LABEL: foo:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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25 ; CHECK-INT-DAG: lghi %r2, 255
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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26 ; CHECK-INT-DAG: llill %r3, 65534
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27 ; CHECK-INT-DAG: llilf %r4, 4294967293
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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28 ; CHECK-INT-DAG: lghi %r5, -4
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29 ; CHECK-INT-DAG: la %r6, {{224|240}}(%r15)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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30 ; CHECK-INT: brasl %r14, bar@PLT
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31 ;
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32 ; CHECK-FLOAT-LABEL: foo:
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33 ; CHECK-FLOAT: lzer %f0
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afa8332a0e37 LLVM 3.8
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34 ; CHECK-FLOAT: lcdfr %f4, %f0
0
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35 ; CHECK-FLOAT: brasl %r14, bar@PLT
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36 ;
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37 ; CHECK-DOUBLE-LABEL: foo:
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38 ; CHECK-DOUBLE: lzdr %f2
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39 ; CHECK-DOUBLE: lcdfr %f6, %f2
0
95c75e76d11b LLVM 3.4
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40 ; CHECK-DOUBLE: brasl %r14, bar@PLT
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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41 ;
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42 ; CHECK-FP128-1-LABEL: foo:
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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43 ; CHECK-FP128-1: aghi %r15, -256
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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44 ; CHECK-FP128-1: lzxr %f0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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45 ; CHECK-FP128-1-DAG: std %f0, 224(%r15)
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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46 ; CHECK-FP128-1-DAG: std %f2, 232(%r15)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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47 ; CHECK-FP128-1: brasl %r14, bar@PLT
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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48 ;
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49 ; CHECK-FP128-2-LABEL: foo:
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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50 ; CHECK-FP128-2: aghi %r15, -256
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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51 ; CHECK-FP128-2: lzxr %f0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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52 ; CHECK-FP128-2-DAG: std %f0, 240(%r15)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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53 ; CHECK-FP128-2-DAG: std %f2, 248(%r15)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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54 ; CHECK-FP128-2: brasl %r14, bar@PLT
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55 ;
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56 ; CHECK-STACK-LABEL: foo:
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57 ; CHECK-STACK: aghi %r15, -256
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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58 ; CHECK-STACK: la [[REGISTER:%r[0-5]+]], {{224|240}}(%r15)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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59 ; CHECK-STACK: stg [[REGISTER]], 216(%r15)
95c75e76d11b LLVM 3.4
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60 ; CHECK-STACK: llilf [[AT184:%r[0-5]+]], 4294967288
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61 ; CHECK-STACK: stg [[AT184]], 184(%r15)
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62 ; CHECK-STACK: llill [[AT176:%r[0-5]+]], 65529
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63 ; CHECK-STACK: stg [[AT176]], 176(%r15)
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
parents:
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64 ; CHECK-STACK: mvghi 208(%r15), 0
95c75e76d11b LLVM 3.4
Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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65 ; CHECK-STACK: mvhi 204(%r15), 0
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Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
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66 ; CHECK-STACK: mvghi 192(%r15), -9
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67 ; CHECK-STACK: mvghi 168(%r15), 250
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68 ; CHECK-STACK: mvghi 160(%r15), -5
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parents:
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69 ; CHECK-STACK: brasl %r14, bar@PLT
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70
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71 call void @bar (i8 -1, i16 -2, i32 -3, i64 -4, float 0.0, double 0.0,
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72 fp128 0xL00000000000000000000000000000000, i64 -5,
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73 float -0.0, double -0.0, i8 -6, i16 -7, i32 -8, i64 -9,
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74 float 0.0, double 0.0,
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75 fp128 0xL00000000000000000000000000000000)
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76 ret void
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77 }