mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-17 18:31:04 +00:00
15121ca0d1
When replacing Old with New, it can happen that New is already a successor. Add the old and new edge weights instead of creating a duplicate edge. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161653 91177308-0d34-0410-b5e6-96231b3b80d8
21 lines
794 B
LLVM
21 lines
794 B
LLVM
; RUN: llc -march=x86-64 < %s | FileCheck %s
|
|
|
|
; CHECK: orq
|
|
; CHECK-NEXT: %bb8.i329
|
|
|
|
@_ZN11xercesc_2_513SchemaSymbols21fgURI_SCHEMAFORSCHEMAE = external constant [33 x i16], align 32 ; <[33 x i16]*> [#uses=1]
|
|
@_ZN11xercesc_2_56XMLUni16fgNotationStringE = external constant [9 x i16], align 16 ; <[9 x i16]*> [#uses=1]
|
|
|
|
define fastcc void @foo() {
|
|
entry:
|
|
br i1 icmp eq (i64 or (i64 ptrtoint ([33 x i16]* @_ZN11xercesc_2_513SchemaSymbols21fgURI_SCHEMAFORSCHEMAE to i64),
|
|
i64 ptrtoint ([9 x i16]* @_ZN11xercesc_2_56XMLUni16fgNotationStringE to i64)), i64 0),
|
|
label %bb8.i329, label %bb4.i.i318.preheader
|
|
|
|
bb4.i.i318.preheader: ; preds = %bb6
|
|
unreachable
|
|
|
|
bb8.i329: ; preds = %bb6
|
|
unreachable
|
|
}
|