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The fast register allocator is not supposed to work in the optimizing pipeline. It doesn't make sense to compute live intervals, run full copy coalescing, and then run RAFast. Fast register allocation in the optimizing pipeline is better done by RABasic. llvm-svn: 158242
22 lines
1.1 KiB
LLVM
22 lines
1.1 KiB
LLVM
; RUN: llc < %s -mtriple=arm-apple-darwin -regalloc=fast -optimize-regalloc=0
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; PR1925
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%"struct.kc::impl_Ccode_option" = type { %"struct.kc::impl_abstract_phylum" }
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%"struct.kc::impl_ID" = type { %"struct.kc::impl_abstract_phylum", %"struct.kc::impl_Ccode_option"*, %"struct.kc::impl_casestring__Str"*, i32, %"struct.kc::impl_casestring__Str"* }
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%"struct.kc::impl_abstract_phylum" = type { i32 (...)** }
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%"struct.kc::impl_casestring__Str" = type { %"struct.kc::impl_abstract_phylum", i8* }
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define %"struct.kc::impl_ID"* @_ZN2kc18f_typeofunpsubtermEPNS_15impl_unpsubtermEPNS_7impl_IDE(%"struct.kc::impl_Ccode_option"* %a_unpsubterm, %"struct.kc::impl_ID"* %a_operator) {
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entry:
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%tmp8 = getelementptr %"struct.kc::impl_Ccode_option"* %a_unpsubterm, i32 0, i32 0, i32 0 ; <i32 (...)***> [#uses=0]
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br i1 false, label %bb41, label %bb55
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bb41: ; preds = %entry
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ret %"struct.kc::impl_ID"* null
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bb55: ; preds = %entry
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%tmp67 = tail call i32 null( %"struct.kc::impl_abstract_phylum"* null ) ; <i32> [#uses=0]
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%tmp97 = tail call i32 null( %"struct.kc::impl_abstract_phylum"* null ) ; <i32> [#uses=0]
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ret %"struct.kc::impl_ID"* null
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}
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