Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a

external/llvm/test/Transforms/Inline/AArch64/switch.ll

@@ -1,160 +0,0 @@
-; RUN: opt < %s -inline -inline-threshold=20 -S -mtriple=aarch64-none-linux  | FileCheck %s
-; RUN: opt < %s -passes='cgscc(inline)' -inline-threshold=20 -S -mtriple=aarch64-none-linux | FileCheck %s
-
-define i32 @callee_range(i32 %a, i32* %P) {
-  switch i32 %a, label %sw.default [
-    i32 0, label %sw.bb0
-    i32 1000, label %sw.bb1
-    i32 2000, label %sw.bb1
-    i32 3000, label %sw.bb1
-    i32 4000, label %sw.bb1
-    i32 5000, label %sw.bb1
-    i32 6000, label %sw.bb1
-    i32 7000, label %sw.bb1
-    i32 8000, label %sw.bb1
-    i32 9000, label %sw.bb1
-  ]
-
-sw.default:
-  store volatile i32 %a, i32* %P
-  br label %return
-sw.bb0:
-  store volatile i32 %a, i32* %P
-  br label %return
-sw.bb1:
-  store volatile i32 %a, i32* %P
-  br label %return
-return:
-  ret i32 42
-}
-
-define i32 @caller_range(i32 %a, i32* %P) {
-; CHECK-LABEL: @caller_range(
-; CHECK: call i32 @callee_range
-  %r = call i32 @callee_range(i32 %a, i32* %P)
-  ret i32 %r
-}
-
-define i32 @callee_bittest(i32 %a, i32* %P) {
-  switch i32 %a, label %sw.default [
-    i32 0, label %sw.bb0
-    i32 1, label %sw.bb1
-    i32 2, label %sw.bb2
-    i32 3, label %sw.bb0
-    i32 4, label %sw.bb1
-    i32 5, label %sw.bb2
-    i32 6, label %sw.bb0
-    i32 7, label %sw.bb1
-    i32 8, label %sw.bb2
-  ]
-
-sw.default:
-  store volatile i32 %a, i32* %P
-  br label %return
-
-sw.bb0:
-  store volatile i32 %a, i32* %P
-  br label %return
-
-sw.bb1:
-  store volatile i32 %a, i32* %P
-  br label %return
-
-sw.bb2:
-  br label %return
-
-return:
-  ret i32 42
-}
-
-
-define i32 @caller_bittest(i32 %a, i32* %P) {
-; CHECK-LABEL: @caller_bittest(
-; CHECK-NOT: call i32 @callee_bittest
-  %r= call i32 @callee_bittest(i32 %a, i32* %P)
-  ret i32 %r
-}
-
-define i32 @callee_jumptable(i32 %a, i32* %P) {
-  switch i32 %a, label %sw.default [
-    i32 1001, label %sw.bb101
-    i32 1002, label %sw.bb102
-    i32 1003, label %sw.bb103
-    i32 1004, label %sw.bb104
-    i32 1005, label %sw.bb101
-    i32 1006, label %sw.bb102
-    i32 1007, label %sw.bb103
-    i32 1008, label %sw.bb104
-    i32 1009, label %sw.bb101
-    i32 1010, label %sw.bb102
-    i32 1011, label %sw.bb103
-    i32 1012, label %sw.bb104
- ]
-
-sw.default:
-  br label %return
-
-sw.bb101:
-  store volatile i32 %a, i32* %P
-  br label %return
-
-sw.bb102:
-  store volatile i32 %a, i32* %P
-  br label %return
-
-sw.bb103:
-  store volatile i32 %a, i32* %P
-  br label %return
-
-sw.bb104:
-  store volatile i32 %a, i32* %P
-  br label %return
-
-return:
-  ret i32 42
-}
-
-define i32 @caller_jumptable(i32 %a, i32 %b, i32* %P) {
-; CHECK-LABEL: @caller_jumptable(
-; CHECK: call i32 @callee_jumptable
-  %r = call i32 @callee_jumptable(i32 %b, i32* %P)
-  ret i32 %r
-}
-
-
-define internal i32 @callee_negativeCost(i32 %t)  {
-entry:
-  switch i32 %t, label %sw.default [
-    i32 1, label %sw.bb
-    i32 0, label %sw.bb1
-    i32 42, label %sw.bb2
-    i32 43, label %sw.bb3
-  ]
-
-sw.bb:                                            ; preds = %entry
-  br label %cleanup
-
-sw.bb1:                                           ; preds = %entry
-  br label %cleanup
-
-sw.bb2:                                           ; preds = %entry
-  br label %cleanup
-
-sw.bb3:                                           ; preds = %entry
-  br label %cleanup
-
-sw.default:                                       ; preds = %entry
-  br label %cleanup
-
-cleanup:                                          ; preds = %sw.default, %sw.bb3, %sw.bb2, %sw.bb1, %sw.bb
-  %retval.0 = phi i32 [ 1, %sw.default ], [ 3, %sw.bb3 ], [ 2, %sw.bb2 ], [ 0, %sw.bb1 ], [ 0, %sw.bb ]
-  ret i32 %retval.0
-}
-
-define i32 @caller_negativeCost(i32 %t) {
-; CHECK-LABEL: @caller_negativeCost(
-; CHECK-NOT: call i32 @callee_negativeCost
-entry:
-  %call = call i32 @callee_negativeCost(i32 %t)
-  ret i32 %call
-}