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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
68 lines
1.8 KiB
LLVM
68 lines
1.8 KiB
LLVM
; RUN: llc -march=mipsel -mattr=mips16 -relocation-model=static -O3 < %s -mips-mixed-16-32 | FileCheck %s -check-prefix=16
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; RUN: llc -march=mipsel -mcpu=mips32 -relocation-model=static -O3 < %s -mips-mixed-16-32 | FileCheck %s -check-prefix=32
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define void @foo() #0 {
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entry:
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ret void
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}
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; 16: .set mips16
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; 16: .ent foo
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; 16: jrc $ra
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; 16: .end foo
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; 32: .set mips16
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; 32: .ent foo
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; 32: jrc $ra
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; 32: .end foo
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define void @nofoo() #1 {
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entry:
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ret void
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}
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; 16: .set nomips16
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; 16: .ent nofoo
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; 16: .set noreorder
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; 16: .set nomacro
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; 16: .set noat
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; 16: jr $ra
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; 16: nop
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; 16: .set at
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; 16: .set macro
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; 16: .set reorder
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; 16: .end nofoo
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; 32: .set nomips16
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; 32: .ent nofoo
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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: nop
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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 nofoo
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define i32 @main() #2 {
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entry:
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ret i32 0
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}
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; 16: .set mips16
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; 16: .ent main
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; 16: jrc $ra
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; 16: .end main
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; 32: .set nomips16
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; 32: .ent main
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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: addiu $2, $zero, 0
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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 main
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attributes #0 = { nounwind "less-precise-fpmad"="false" "mips16" "no-frame-pointer-elim"="false" "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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attributes #1 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "nomips16" "unsafe-fp-math"="false" "use-soft-float"="false" }
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attributes #2 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "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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