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c168815f4b
Summary: The -mcpu=mips16 option caused the Integrated Assembler to crash because it couldn't figure out the architecture revision number to write to the .MIPS.abiflags section. This CPU definition has been removed because, like microMIPS, MIPS16 is an ASE to a base architecture. Reviewers: vkalintiris Subscribers: rkotler, llvm-commits, dsanders Differential Revision: http://reviews.llvm.org/D13656 llvm-svn: 250407
61 lines
2.2 KiB
LLVM
61 lines
2.2 KiB
LLVM
; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static < %s | FileCheck %s
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; RUN: llc -mtriple=mipsel-linux-gnu -march=mipsel -mattr=mips16 -relocation-model=static < %s | FileCheck %s -check-prefix=NEG
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@f = common global float 0.000000e+00, align 4
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; Function Attrs: nounwind
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define void @foo1() #0 {
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entry:
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%c = alloca [10 x i8], align 1
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%arraydecay = getelementptr inbounds [10 x i8], [10 x i8]* %c, i32 0, i32 0
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call void @x(i8* %arraydecay)
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%arraydecay1 = getelementptr inbounds [10 x i8], [10 x i8]* %c, i32 0, i32 0
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call void @x(i8* %arraydecay1)
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ret void
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; CHECK: .ent foo1
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; CHECK: save $16, $17, $ra, [[FS:[0-9]+]] # 16 bit inst
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; CHECK: restore $16, $17, $ra, [[FS]] # 16 bit inst
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; CHECK: .end foo1
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}
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declare void @x(i8*) #1
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; Function Attrs: nounwind
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define void @foo2() #0 {
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entry:
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%c = alloca [150 x i8], align 1
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%arraydecay = getelementptr inbounds [150 x i8], [150 x i8]* %c, i32 0, i32 0
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call void @x(i8* %arraydecay)
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%arraydecay1 = getelementptr inbounds [150 x i8], [150 x i8]* %c, i32 0, i32 0
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call void @x(i8* %arraydecay1)
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ret void
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; CHECK: .ent foo2
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; CHECK: save $16, $17, $ra, [[FS:[0-9]+]]
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; CHECK: restore $16, $17, $ra, [[FS]]
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; CHECK: .end foo2
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}
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; Function Attrs: nounwind
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define void @foo3() #0 {
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entry:
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%call = call float @xf()
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store float %call, float* @f, align 4
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ret void
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; CHECK: .ent foo3
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; CHECK: save $16, $17, $ra, $18, [[FS:[0-9]+]]
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; CHECK: restore $16, $17, $ra, $18, [[FS]]
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; CHECK: .end foo3
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; NEG: .ent foo3
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; NEG-NOT: save $16, $17, $ra, $18, [[FS:[0-9]+]] # 16 bit inst
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; NEG-NOT: restore $16, $17, $ra, $18, [[FS]] # 16 bit inst
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; NEG: .end foo3
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}
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declare float @xf() #1
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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"="false" }
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attributes #1 = { "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"="false" }
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