Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/PGOProfile/comdat_rename.ll

@@ -1,53 +0,0 @@
-; RUN: opt < %s -mtriple=x86_64-unknown-linux -pgo-instr-gen -do-comdat-renaming=true -S | FileCheck --check-prefixes COMMON,ELFONLY %s
-; RUN: opt < %s -mtriple=x86_64-unknown-linux -passes=pgo-instr-gen -do-comdat-renaming=true -S | FileCheck --check-prefixes COMMON,ELFONLY %s
-; RUN: opt < %s -mtriple=x86_64-pc-win32-coff -pgo-instr-gen -do-comdat-renaming=true -S | FileCheck --check-prefixes COMMON,COFFONLY %s
-; RUN: opt < %s -mtriple=x86_64-pc-win32-coff -passes=pgo-instr-gen -do-comdat-renaming=true -S | FileCheck --check-prefixes COMMON,COFFONLY %s
-
-; Rename Comdat group and its function.
-$f = comdat any
-; COMMON: $f.[[SINGLEBB_HASH:[0-9]+]] = comdat any
-define linkonce_odr void @f() comdat($f) {
-  ret void
-}
-
-; Not rename Comdat with right linkage.
-$nf = comdat any
-; COMMON: $nf = comdat any
-define void @nf() comdat($nf) {
-  ret void
-}
-
-; Not rename Comdat with variable members.
-$f_with_var = comdat any
-; COMMON: $f_with_var = comdat any
-@var = global i32 0, comdat($f_with_var)
-define linkonce_odr void @f_with_var() comdat($f_with_var) {
-  %tmp = load i32, i32* @var, align 4
-  %inc = add nsw i32 %tmp, 1
-  store i32 %inc, i32* @var, align 4
-  ret void
-}
-
-; Not rename Comdat with multiple functions.
-$tf = comdat any
-; COMMON: $tf = comdat any
-define linkonce void @tf() comdat($tf) {
-  ret void
-}
-define linkonce void @tf2() comdat($tf) {
-  ret void
-}
-
-; Rename AvailableExternallyLinkage functions
-; ELFONLY-DAG: $aef.[[SINGLEBB_HASH]] = comdat any
-
-; ELFONLY: @f = weak alias void (), void ()* @f.[[SINGLEBB_HASH]]
-; ELFONLY: @aef = weak alias void (), void ()* @aef.[[SINGLEBB_HASH]]
-
-define available_externally void @aef() {
-; ELFONLY: define linkonce_odr void @aef.[[SINGLEBB_HASH]]() comdat {
-; COFFONLY: define available_externally void @aef() {
-  ret void
-}
-
-