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[PowerPC] convert memmove to milicode call .___memmove64[PR] in 64-bit mode #167334

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Merged
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Nov 10, 2025
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[PowerPC] convert memmove to milicode call .___memmove64[PR] in 64-bit mode #167334

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2 changes: 1 addition & 1 deletion llvm/include/llvm/IR/RuntimeLibcalls.td
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Expand Up @@ -2333,7 +2333,7 @@ defset list<RuntimeLibcallImpl> PPCRuntimeLibcalls = {

defset list<RuntimeLibcallImpl> PPC64AIXCallList = {
def ___memcmp64 : RuntimeLibcallImpl<MEMCMP>;
def ___memmove64 : RuntimeLibcallImpl<MEMCPY>;
def ___memmove64 : RuntimeLibcallImpl<MEMMOVE>;
def ___memset64 : RuntimeLibcallImpl<MEMSET>;
def ___bzero64 : RuntimeLibcallImpl<BZERO>;
def ___strlen64 : RuntimeLibcallImpl<STRLEN>;
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2 changes: 1 addition & 1 deletion llvm/test/CodeGen/PowerPC/milicode64.ll
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Expand Up @@ -156,7 +156,7 @@ define ptr @test_memmove(ptr noundef %destination, ptr noundef %source, i64 noun
; CHECK-AIX-64-P9-NEXT: std r3, 128(r1)
; CHECK-AIX-64-P9-NEXT: std r4, 120(r1)
; CHECK-AIX-64-P9-NEXT: std r5, 112(r1)
; CHECK-AIX-64-P9-NEXT: bl .memmove[PR]
; CHECK-AIX-64-P9-NEXT: bl .___memmove64[PR]
; CHECK-AIX-64-P9-NEXT: nop
; CHECK-AIX-64-P9-NEXT: mr r3, r31
; CHECK-AIX-64-P9-NEXT: ld r31, 136(r1) # 8-byte Folded Reload
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