llvm-project/llvm/test/Transforms/FunctionSpecialization/function-specialization-constant-expression3.ll
Alexandros Lamprineas e15d72adac
[FuncSpec] Adjust the names of specializations and promoted stack values
Currently the naming scheme is a bit funky; the specializations are named
after the original function followed by an arbitrary decimal number. This
makes it hard to debug inlined specializations of recursive functions.
With this patch I am adding ".specialized." in between of the original
name and the suffix, which is now a single increment counter.
2023-09-19 14:40:31 +01:00

25 lines
795 B
LLVM

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
; RUN: opt -passes="ipsccp<func-spec>" -force-specialization -S < %s | FileCheck %s
define i32 @main() {
; CHECK-LABEL: @main(
; CHECK-NEXT: bb:
; CHECK-NEXT: tail call void @wombat.specialized.1(ptr undef, i64 undef, i64 undef, ptr @quux)
; CHECK-NEXT: tail call void @wombat.specialized.2(ptr undef, i64 undef, i64 undef, ptr @eggs)
; CHECK-NEXT: ret i32 undef
;
bb:
tail call void @wombat(ptr undef, i64 undef, i64 undef, ptr @quux)
tail call void @wombat(ptr undef, i64 undef, i64 undef, ptr @eggs)
ret i32 undef
}
declare i32 @quux()
declare i32 @eggs()
define internal void @wombat(ptr %arg, i64 %arg1, i64 %arg2, ptr %arg3) {
bb4:
%tmp = tail call i32 %arg3(ptr undef, ptr undef)
ret void
}