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[CodeGen][ARM64EC] Use MCSymbolRefExpr::VK_None for function aliases. #92100

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Merged
merged 1 commit into from
May 16, 2024
Merged

[CodeGen][ARM64EC] Use MCSymbolRefExpr::VK_None for function aliases. #92100

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2 changes: 1 addition & 1 deletion llvm/lib/Target/AArch64/AArch64AsmPrinter.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -1170,7 +1170,7 @@ void AArch64AsmPrinter::emitFunctionEntryLabel() {
auto emitFunctionAlias = [&](MCSymbol *Src, MCSymbol *Dst) {
OutStreamer->emitSymbolAttribute(Src, MCSA_WeakAntiDep);
OutStreamer->emitAssignment(
Src, MCSymbolRefExpr::create(Dst, MCSymbolRefExpr::VK_WEAKREF,
Src, MCSymbolRefExpr::create(Dst, MCSymbolRefExpr::VK_None,
MMI->getContext()));
};

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6 changes: 3 additions & 3 deletions llvm/test/CodeGen/AArch64/arm64ec-symbols.ll
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Expand Up @@ -10,12 +10,12 @@ define void @caller() nounwind {
}

; CHECK: .weak_anti_dep caller
; CHECK-NEXT: .set caller, "#caller"@WEAKREF
; CHECK-NEXT: .set caller, "#caller"{{$}}

; CHECK: .weak_anti_dep func
; CHECK-NEXT: .set func, "#func"@WEAKREF
; CHECK-NEXT: .set func, "#func"{{$}}
; CHECK-NEXT: .weak_anti_dep "#func"
; CHECK-NEXT: .set "#func", "#func$exit_thunk"@WEAKREF
; CHECK-NEXT: .set "#func", "#func$exit_thunk"{{$}}

; SYM: [ 8](sec 4)(fl 0x00)(ty 20)(scl 2) (nx 0) 0x00000000 #caller
; SYM: [21](sec 7)(fl 0x00)(ty 20)(scl 2) (nx 0) 0x00000000 #func$exit_thunk
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