Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/Inline/AArch64/logical-and-or.ll

@@ -1,94 +0,0 @@
-; REQUIRES: asserts
-; RUN: opt -inline -mtriple=aarch64--linux-gnu -S -debug-only=inline-cost < %s 2>&1 | FileCheck %s
-
-target datalayout = "e-m:e-i8:8:32-i16:16:32-i64:64-i128:128-n32:64-S128"
-target triple = "aarch64--linux-gnu"
-
-; FIXME: Once the 'or' or 'and' is simplified the second compare is dead, but
-; the inline cost model has already added the cost.
-
-define i1 @outer1(i32 %a) {
-  %C = call i1 @inner1(i32 0, i32 %a)
-  ret i1 %C
-}
-
-; CHECK: Analyzing call of inner1
-; CHECK: NumInstructionsSimplified: 3
-; CHECK: NumInstructions: 4
-define i1 @inner1(i32 %a, i32 %b) {
-  %tobool = icmp eq i32 %a, 0         ; Simplifies to true
-  %tobool1 = icmp eq i32 %b, 0        ; Should be dead once 'or' is simplified
-  %or.cond = or i1 %tobool, %tobool1  ; Simplifies to true
-  ret i1 %or.cond                     ; Simplifies to ret i1 true
-}
-
-define i1 @outer2(i32 %a) {
-  %C = call i1 @inner2(i32 1, i32 %a)
-  ret i1 %C
-}
-
-; CHECK: Analyzing call of inner2
-; CHECK: NumInstructionsSimplified: 3
-; CHECK: NumInstructions: 4
-define i1 @inner2(i32 %a, i32 %b) {
-  %tobool = icmp eq i32 %a, 0          ; Simplifies to false
-  %tobool1 = icmp eq i32 %b, 0         ; Should be dead once 'and' is simplified
-  %and.cond = and i1 %tobool, %tobool1 ; Simplifies to false
-  ret i1 %and.cond                     ; Simplifies to ret i1 false
-}
-
-
-define i32 @outer3(i32 %a) {
-  %C = call i32 @inner3(i32 4294967295, i32 %a)
-  ret i32 %C
-}
-
-; CHECK: Analyzing call of inner3
-; CHECK: NumInstructionsSimplified: 2
-; CHECK: NumInstructions: 2
-define i32 @inner3(i32 %a, i32 %b) {
-  %or.cond = or i32 %a, %b         ; Simplifies to 4294967295
-  ret i32 %or.cond                 ; Simplifies to ret i32 4294967295
-}
-
-
-define i32 @outer4(i32 %a) {
-  %C = call i32 @inner4(i32 0, i32 %a)
-  ret i32 %C
-}
-
-; CHECK: Analyzing call of inner4
-; CHECK: NumInstructionsSimplified: 2
-; CHECK: NumInstructions: 2
-define i32 @inner4(i32 %a, i32 %b) {
-  %and.cond = and i32 %a, %b       ; Simplifies to 0
-  ret i32 %and.cond                ; Simplifies to ret i32 0
-}
-
-define i1 @outer5(i32 %a) {
-  %C = call i1 @inner5(i32 0, i32 %a)
-  ret i1 %C
-}
-
-; CHECK: Analyzing call of inner5
-; CHECK: NumInstructionsSimplified: 4
-; CHECK: NumInstructions: 5
-define i1 @inner5(i32 %a, i32 %b) {
-  %tobool = icmp eq i32 %a, 0         ; Simplifies to true
-  %tobool1 = icmp eq i32 %b, 0        ; Should be dead once 'or' is simplified
-  %or.cond = or i1 %tobool, %tobool1  ; Simplifies to true
-  br i1 %or.cond, label %end, label %isfalse ; Simplifies to br label %end
-
-isfalse:             ; This block is unreachable once inlined
-  call void @dead()
-  call void @dead()
-  call void @dead()
-  call void @dead()
-  call void @dead()
-  br label %end
-
-end:
-  ret i1 %or.cond    ; Simplifies to ret i1 true
-}
-
-declare void @dead()