65 lines
2.4 KiB
LLVM
65 lines
2.4 KiB
LLVM
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;; Test to make sure a symbol name that starts with an 'L' could be succesfully
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;; consumed. Note that this could fail if PrivateGlobalPrefix returns
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;; 'L'/'.L' instead of 'L..' because the resulting symbol gets created as
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;; a temporary symbol.
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; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 \
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; RUN: -mattr=-altivec -filetype=obj -o %t.o < %s
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; RUN: llvm-readobj --symbols %t.o | \
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; RUN: FileCheck --check-prefix=XCOFF32 %s
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; RUN: not --crash llc -verify-machineinstrs -mtriple powerpc64-ibm-aix-xcoff \
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; RUN: -mcpu=pwr4 -mattr=-altivec -filetype=obj -o %t.o 2>&1 < %s | \
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; RUN: FileCheck --check-prefix=XCOFF64 %s
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; XCOFF64: LLVM ERROR: 64-bit XCOFF object files are not supported yet.
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@La = external global i32, align 4
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declare i32 @Lb(...)
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define void @foo() {
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entry:
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store i32 1, i32* @La, align 4
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call i32 bitcast (i32 (...)* @Lb to i32 ()*)()
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ret void
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}
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; XCOFF32: Index: [[#IND:]]{{.*}}{{[[:space:]] *}}Name: .Lb
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; XCOFF32-NEXT: Value (RelocatableAddress): 0x0
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; XCOFF32-NEXT: Section: N_UNDEF
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; XCOFF32-NEXT: Type: 0x0
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; XCOFF32-NEXT: StorageClass: C_EXT (0x2)
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; XCOFF32-NEXT: NumberOfAuxEntries: 1
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; XCOFF32-NEXT: CSECT Auxiliary Entry {
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; XCOFF32-NEXT: Index: [[#IND+1]]
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; XCOFF32-NEXT: SectionLen: 0
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; XCOFF32-NEXT: ParameterHashIndex: 0x0
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; XCOFF32-NEXT: TypeChkSectNum: 0x0
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; XCOFF32-NEXT: SymbolAlignmentLog2: 0
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; XCOFF32-NEXT: SymbolType: XTY_ER (0x0)
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; XCOFF32-NEXT: StorageMappingClass: XMC_PR (0x0)
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; XCOFF32-NEXT: StabInfoIndex: 0x0
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; XCOFF32-NEXT: StabSectNum: 0x0
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; XCOFF32-NEXT: }
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; XCOFF32-NEXT: }
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; XCOFF32-NEXT: Symbol {
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; XCOFF32-NEXT: Index: [[#IND+2]]
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; XCOFF32-NEXT: Name: La
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; XCOFF32-NEXT: Value (RelocatableAddress): 0x0
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; XCOFF32-NEXT: Section: N_UNDEF
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; XCOFF32-NEXT: Type: 0x0
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; XCOFF32-NEXT: StorageClass: C_EXT (0x2)
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; XCOFF32-NEXT: NumberOfAuxEntries: 1
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; XCOFF32-NEXT: CSECT Auxiliary Entry {
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; XCOFF32-NEXT: Index: [[#IND+3]]
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; XCOFF32-NEXT: SectionLen: 0
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; XCOFF32-NEXT: ParameterHashIndex: 0x0
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; XCOFF32-NEXT: TypeChkSectNum: 0x0
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; XCOFF32-NEXT: SymbolAlignmentLog2: 0
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; XCOFF32-NEXT: SymbolType: XTY_ER (0x0)
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; XCOFF32-NEXT: StorageMappingClass: XMC_UA (0x4)
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; XCOFF32-NEXT: StabInfoIndex: 0x0
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; XCOFF32-NEXT: StabSectNum: 0x0
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; XCOFF32-NEXT: }
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; XCOFF32-NEXT: }
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