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comparison test/CodeGen/PowerPC/ppc32-pic-large.ll @ 83:60c9769439b8 LLVM3.7

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LLVM 3.7
author Tatsuki IHA <e125716@ie.u-ryukyu.ac.jp>
date Wed, 18 Feb 2015 14:55:36 +0900
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children afa8332a0e37
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78:af83660cff7b 83:60c9769439b8
1 ; RUN: llc < %s -mtriple=powerpc-unknown-linux-gnu -relocation-model=pic | FileCheck -check-prefix=LARGE-BSS %s
2 @bar = common global i32 0, align 4
3
4 declare i32 @call_foo(i32, ...)
5
6 define i32 @foo() {
7 entry:
8 %0 = load i32* @bar, align 4
9 %call = call i32 (i32, ...)* @call_foo(i32 %0, i32 0, i32 1, i32 2, i32 4, i32 8, i32 16, i32 32, i32 64)
10 ret i32 %0
11 }
12
13 !llvm.module.flags = !{!0}
14 !0 = !{i32 1, !"PIC Level", i32 2}
15 ; LARGE-BSS: [[POFF:\.L[0-9]+\$poff]]:
16 ; LARGE-BSS-NEXT: .long .LTOC-[[PB:\.L[0-9]+\$pb]]
17 ; LARGE-BSS-NEXT: foo:
18 ; LARGE-BSS: stw 30, -8(1)
19 ; LARGE-BSS: bl [[PB]]
20 ; LARGE-BSS-NEXT: [[PB]]:
21 ; LARGE-BSS: mflr 30
22 ; LARGE-BSS: lwz [[REG:[0-9]+]], [[POFF]]-[[PB]](30)
23 ; LARGE-BSS-NEXT: add 30, [[REG]], 30
24 ; LARGE-BSS-DAG: lwz [[VREG:[0-9]+]], [[VREF:\.LC[0-9]+]]-.LTOC(30)
25 ; LARGE-BSS-DAG: lwz {{[0-9]+}}, 0([[VREG]])
26 ; LARGE-BSS-DAG: stw {{[0-9]+}}, 8(1)
27 ; LARGE-BSS: lwz 30, -8(1)
28 ; LARGE-BSS: [[VREF]]:
29 ; LARGE-BSS-NEXT: .long bar