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llvm-mirror/test/CodeGen/PowerPC/bdzlr.ll
Ehsan Amiri db43217a24 Adding -verify-machineinstrs option to PowerPC tests
Currently we have a number of tests that fail with -verify-machineinstrs.
To detect this cases earlier we add the option to the testcases with the
exception of tests that will currently fail with this option. PR 27456 keeps
track of this failures.

No code review, as discussed with Hal Finkel.

llvm-svn: 277624
2016-08-03 18:17:35 +00:00

68 lines
4.1 KiB
LLVM

; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -mattr=-crbits | FileCheck %s
; RUN: llc -verify-machineinstrs < %s -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 | FileCheck %s -check-prefix=CHECK-CRB
target datalayout = "E-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-f128:128:128-v128:128:128-n32:64"
target triple = "powerpc64-unknown-linux-gnu"
%struct.lua_TValue.17.692 = type { %union.Value.16.691, i32 }
%union.Value.16.691 = type { %union.GCObject.15.690* }
%union.GCObject.15.690 = type { %struct.lua_State.14.689 }
%struct.lua_State.14.689 = type { %union.GCObject.15.690*, i8, i8, i8, %struct.lua_TValue.17.692*, %struct.lua_TValue.17.692*, %struct.global_State.10.685*, %struct.CallInfo.11.686*, i32*, %struct.lua_TValue.17.692*, %struct.lua_TValue.17.692*, %struct.CallInfo.11.686*, %struct.CallInfo.11.686*, i32, i32, i16, i16, i8, i8, i32, i32, void (%struct.lua_State.14.689*, %struct.lua_Debug.12.687*)*, %struct.lua_TValue.17.692, %struct.lua_TValue.17.692, %union.GCObject.15.690*, %union.GCObject.15.690*, %struct.lua_longjmp.13.688*, i64 }
%struct.global_State.10.685 = type { %struct.stringtable.0.675, i8* (i8*, i8*, i64, i64)*, i8*, i8, i8, i32, %union.GCObject.15.690*, %union.GCObject.15.690**, %union.GCObject.15.690*, %union.GCObject.15.690*, %union.GCObject.15.690*, %union.GCObject.15.690*, %struct.Mbuffer.1.676, i64, i64, i64, i64, i32, i32, i32 (%struct.lua_State.14.689*)*, %struct.lua_TValue.17.692, %struct.lua_State.14.689*, %struct.UpVal.3.678, [9 x %struct.Table.7.682*], [17 x %union.TString.9.684*] }
%struct.stringtable.0.675 = type { %union.GCObject.15.690**, i32, i32 }
%struct.Mbuffer.1.676 = type { i8*, i64, i64 }
%struct.UpVal.3.678 = type { %union.GCObject.15.690*, i8, i8, %struct.lua_TValue.17.692*, %union.anon.2.677 }
%union.anon.2.677 = type { %struct.lua_TValue.17.692 }
%struct.Table.7.682 = type { %union.GCObject.15.690*, i8, i8, i8, i8, %struct.Table.7.682*, %struct.lua_TValue.17.692*, %struct.Node.6.681*, %struct.Node.6.681*, %union.GCObject.15.690*, i32 }
%struct.Node.6.681 = type { %struct.lua_TValue.17.692, %union.TKey.5.680 }
%union.TKey.5.680 = type { %struct.anon.0.4.679 }
%struct.anon.0.4.679 = type { %union.Value.16.691, i32, %struct.Node.6.681* }
%union.TString.9.684 = type { %struct.anon.1.8.683 }
%struct.anon.1.8.683 = type { %union.GCObject.15.690*, i8, i8, i8, i32, i64 }
%struct.CallInfo.11.686 = type { %struct.lua_TValue.17.692*, %struct.lua_TValue.17.692*, %struct.lua_TValue.17.692*, i32*, i32, i32 }
%struct.lua_Debug.12.687 = type { i32, i8*, i8*, i8*, i8*, i32, i32, i32, i32, [60 x i8], i32 }
%struct.lua_longjmp.13.688 = type opaque
define void @lua_xmove(i32 signext %n) #0 {
entry:
br i1 undef, label %for.end, label %if.end
if.end: ; preds = %entry
br i1 undef, label %for.body.lr.ph, label %for.end
for.body.lr.ph: ; preds = %if.end
br label %for.body
for.body: ; preds = %for.body.for.body_crit_edge, %for.body.lr.ph
%0 = phi %struct.lua_TValue.17.692* [ undef, %for.body.lr.ph ], [ %.pre, %for.body.for.body_crit_edge ]
%indvars.iv = phi i64 [ 0, %for.body.lr.ph ], [ %indvars.iv.next, %for.body.for.body_crit_edge ]
%tt = getelementptr inbounds %struct.lua_TValue.17.692, %struct.lua_TValue.17.692* %0, i64 %indvars.iv, i32 1
%1 = load i32, i32* %tt, align 4
%2 = add i32 %1, %1
store i32 %2, i32* %tt, align 4
%indvars.iv.next = add i64 %indvars.iv, 1
%lftr.wideiv = trunc i64 %indvars.iv.next to i32
%exitcond = icmp eq i32 %lftr.wideiv, %n
br i1 %exitcond, label %for.end, label %for.body.for.body_crit_edge
for.body.for.body_crit_edge: ; preds = %for.body
%.pre = load %struct.lua_TValue.17.692*, %struct.lua_TValue.17.692** undef, align 8
br label %for.body
for.end: ; preds = %for.body, %if.end, %entry
ret void
; CHECK: @lua_xmove
; CHECK: bnelr
; CHECK: bnelr
; CHECK: bdzlr
; CHECK-NOT: blr
; CHECK-CRB: @lua_xmove
; CHECK-CRB: bclr 12,
; CHECK-CRB: bclr 12,
; CHECK-CRB: bdzlr
; CHECK-CRB-NOT: blr
}
attributes #0 = { nounwind }