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