mirror of
https://github.com/c64scene-ar/llvm-6502.git
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cb2280e4c7
Before I just ported the shell of the pass. I've tried to keep everything nearly identical to the ARM version. I think it will be very easy to eventually merge these two and create a new more general pass that other targets can use. I have some improvements I would like to make to allow pools to be shared across functions and some other things. When I'm all done we can think about making a more general pass. More to be ported but the basic mechanism works now almost as good as gcc mips16. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193509 91177308-0d34-0410-b5e6-96231b3b80d8
36 lines
1.4 KiB
LLVM
36 lines
1.4 KiB
LLVM
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips16 -soft-float -mips16-hard-float -relocation-model=static -mips16-constant-islands < %s | FileCheck %s
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; ModuleID = 'const1.c'
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target datalayout = "e-p:32:32:32-i1:8:8-i8:8:32-i16:16:32-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-n32-S64"
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target triple = "mipsel-unknown-linux"
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@i = common global i32 0, align 4
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@j = common global i32 0, align 4
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@k = common global i32 0, align 4
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@l = common global i32 0, align 4
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; Function Attrs: nounwind
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define void @t() #0 {
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entry:
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store i32 -559023410, i32* @i, align 4
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store i32 -559023410, i32* @j, align 4
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store i32 -87105875, i32* @k, align 4
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store i32 262991277, i32* @l, align 4
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ret void
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; CHECK: lw ${{[0-9]+}}, $CPI0_0
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; CHECK: lw ${{[0-9]+}}, $CPI0_1
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; CHECK: lw ${{[0-9]+}}, $CPI0_2
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; CHECK: $CPI0_0:
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; CHECK: .4byte 3735943886
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; CHECK: $CPI0_1:
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; CHECK: .4byte 4207861421
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; CHECK: $CPI0_2:
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; CHECK: .4byte 262991277
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}
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attributes #0 = { nounwind "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" "unsafe-fp-math"="false" "use-soft-float"="true" }
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!llvm.ident = !{!0}
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!0 = metadata !{metadata !"clang version 3.4 (gitosis@dmz-portal.mips.com:clang.git b754974ec32ab712ea7d8b52cd8037b24e7d6ed3) (gitosis@dmz-portal.mips.com:llvm.git 8e211187b501bc73edb938fde0019c9a20bcffd5)"}
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