82 lines
1.6 KiB
LLVM
82 lines
1.6 KiB
LLVM
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -relocation-model=static -O3 < %s -mips-os16 | FileCheck %s -check-prefix=32
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; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mcpu=mips32 -relocation-model=static -O3 -mips16-constant-islands < %s -mips-os16 | FileCheck %s -check-prefix=cisle
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@i = global i32 1, align 4
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@f = global float 1.000000e+00, align 4
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define void @vv() #0 {
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entry:
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ret void
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}
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; 32: .set mips16
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; 32: .ent vv
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; 32: save {{.+}}
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; 32: restore {{.+}}
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; 32: .end vv
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define i32 @iv() #0 {
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entry:
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%0 = load i32, i32* @i, align 4
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ret i32 %0
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}
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; 32: .set mips16
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; 32: .ent iv
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; 32: save {{.+}}
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; 32: restore {{.+}}
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; 32: .end iv
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define void @vif(i32 %i, float %f) #0 {
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entry:
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%i.addr = alloca i32, align 4
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%f.addr = alloca float, align 4
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store i32 %i, i32* %i.addr, align 4
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store float %f, float* %f.addr, align 4
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ret void
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}
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; 32: .set mips16
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; 32: .ent vif
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; 32: save {{.+}}
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; 32: restore {{.+}}
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; 32: .end vif
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define void @foo() #0 {
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entry:
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store float 2.000000e+00, float* @f, align 4
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ret void
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}
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; 32: .set mips16
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; 32: .ent foo
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; 32: save {{.+}}
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; 32: restore {{.+}}
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; 32: .end foo
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; cisle: .end foo
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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" "unsafe-fp-math"="false" "use-soft-float"="false" }
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define float @fv() #0 {
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entry:
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ret float 1.000000e+00
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}
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; 32: .set nomips16
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; 32: .ent fv
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; 32: .set noreorder
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; 32: .set nomacro
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; 32: .set noat
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; 32: jr $ra
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; 32: .set at
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; 32: .set macro
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; 32: .set reorder
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; 32: .end fv
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