Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-11-17 08:23:10 +00:00
parent 8e12397d70
commit eb85e2fc17
28480 changed files with 72 additions and 3866936 deletions

View File

@@ -1,28 +0,0 @@
; RUN: opt < %s -analyze -block-freq | FileCheck %s
; RUN: opt < %s -passes='print<block-freq>' -disable-output 2>&1 | FileCheck %s
define void @double_backedge(i1 %x) {
; CHECK-LABEL: Printing analysis {{.*}} for function 'double_backedge':
; CHECK-NEXT: block-frequency-info: double_backedge
entry:
; CHECK-NEXT: entry: float = 1.0, int = [[ENTRY:[0-9]+]]
br label %loop
loop:
; CHECK-NEXT: loop: float = 10.0,
br i1 %x, label %exit, label %loop.1, !prof !0
loop.1:
; CHECK-NEXT: loop.1: float = 9.0,
br i1 %x, label %loop, label %loop.2, !prof !1
loop.2:
; CHECK-NEXT: loop.2: float = 5.0,
br label %loop
exit:
; CHECK-NEXT: exit: float = 1.0, int = [[ENTRY]]
ret void
}
!0 = !{!"branch_weights", i32 1, i32 9}
!1 = !{!"branch_weights", i32 4, i32 5}