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47 lines
1.4 KiB
47 lines
1.4 KiB
4 months ago
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
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; RUN: -mcpu=pwr9 -ppc-asm-full-reg-names < %s | FileCheck %s --check-prefix=P9
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; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \
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; RUN: -mcpu=pwr10 -ppc-asm-full-reg-names < %s | FileCheck %s --check-prefix=P10
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@newname = dso_local alias i32 (...), bitcast (i32 ()* @oldname to i32 (...)*)
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; Function Attrs: noinline nounwind optnone
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define dso_local signext i32 @oldname() #0 {
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entry:
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ret i32 55
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}
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; Function Attrs: noinline nounwind optnone
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define dso_local signext i32 @caller() #0 {
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; #P9-LABEL: caller
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; #P9: bl newname
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; #P9-NOT: nop
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; #P9: blr
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; #P10-LABEL: caller
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; #P10: bl newname@notoc
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; #P10-NOT: nop
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; #P10: blr
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entry:
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%call = call signext i32 bitcast (i32 (...)* @newname to i32 ()*)()
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ret i32 %call
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}
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; Function Attrs: noinline nounwind optnone -pcrelative-memops
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; This caller does not use PC Relative memops
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define dso_local signext i32 @caller_nopcrel() #1 {
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; #P9-LABEL: caller_nopcrel
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; #P9: bl newname
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; #P9-NOT: nop
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; #P9: blr
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; #P10-LABEL: caller_nopcrel
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; #P10: bl newname
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; #P10-NEXT: nop
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; #P10: blr
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entry:
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%call = call signext i32 bitcast (i32 (...)* @newname to i32 ()*)()
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ret i32 %call
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}
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attributes #0 = { noinline nounwind optnone }
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attributes #1 = { noinline nounwind optnone "target-features"="-pcrelative-memops" }
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