mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-20 03:23:01 +02:00
db43217a24
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
72 lines
3.4 KiB
LLVM
72 lines
3.4 KiB
LLVM
; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu -mcpu=pwr7 -print-after=localstackalloc <%s >%t 2>&1 && FileCheck <%t %s
|
|
|
|
; Due to a bug in isFrameOffsetLegal we ended up with resolveFrameIndex creating
|
|
; addresses with out-of-range displacements. Verify that this no longer happens.
|
|
; CHECK-NOT: LD {{3276[8-9]}}
|
|
; CHECK-NOT: LD {{327[7-9][0-9]}}
|
|
; CHECK-NOT: LD {{32[8-9][0-9][0-9]}}
|
|
; CHECK-NOT: LD {{3[3-9][0-9][0-9][0-9]}}
|
|
; CHECK-NOT: LD {{[4-9][0-9][0-9][0-9][0-9]}}
|
|
; CHECK-NOT: LD {{[1-9][0-9][0-9][0-9][0-9][0-9]+}}
|
|
|
|
target datalayout = "e-m:e-i64:64-n32:64"
|
|
target triple = "powerpc64le-unknown-linux-gnu"
|
|
|
|
%struct.S2760 = type { <2 x float>, %struct.anon, i32, [28 x i8] }
|
|
%struct.anon = type { [11 x %struct.anon.0], i64, [6 x { i64, i64 }], [24 x i8] }
|
|
%struct.anon.0 = type { [30 x %union.U4DI], i8, [0 x i16], [30 x i8] }
|
|
%union.U4DI = type { <4 x i64> }
|
|
|
|
@s2760 = external global %struct.S2760
|
|
@fails = external global i32
|
|
|
|
define void @check2760(%struct.S2760* noalias sret %agg.result, %struct.S2760* byval align 16, %struct.S2760* %arg1, %struct.S2760* byval align 16) {
|
|
entry:
|
|
%arg0 = alloca %struct.S2760, align 32
|
|
%arg2 = alloca %struct.S2760, align 32
|
|
%arg1.addr = alloca %struct.S2760*, align 8
|
|
%ret = alloca %struct.S2760, align 32
|
|
%b1 = alloca %struct.S2760, align 32
|
|
%b2 = alloca %struct.S2760, align 32
|
|
%2 = bitcast %struct.S2760* %arg0 to i8*
|
|
%3 = bitcast %struct.S2760* %0 to i8*
|
|
call void @llvm.memcpy.p0i8.p0i8.i64(i8* %2, i8* %3, i64 11104, i32 16, i1 false)
|
|
%4 = bitcast %struct.S2760* %arg2 to i8*
|
|
%5 = bitcast %struct.S2760* %1 to i8*
|
|
call void @llvm.memcpy.p0i8.p0i8.i64(i8* %4, i8* %5, i64 11104, i32 16, i1 false)
|
|
store %struct.S2760* %arg1, %struct.S2760** %arg1.addr, align 8
|
|
%6 = bitcast %struct.S2760* %ret to i8*
|
|
call void @llvm.memset.p0i8.i64(i8* %6, i8 0, i64 11104, i32 32, i1 false)
|
|
%7 = bitcast %struct.S2760* %b1 to i8*
|
|
call void @llvm.memset.p0i8.i64(i8* %7, i8 0, i64 11104, i32 32, i1 false)
|
|
%8 = bitcast %struct.S2760* %b2 to i8*
|
|
call void @llvm.memset.p0i8.i64(i8* %8, i8 0, i64 11104, i32 32, i1 false)
|
|
%b = getelementptr inbounds %struct.S2760, %struct.S2760* %arg0, i32 0, i32 1
|
|
%g = getelementptr inbounds %struct.anon, %struct.anon* %b, i32 0, i32 1
|
|
%9 = load i64, i64* %g, align 8
|
|
%10 = load i64, i64* getelementptr inbounds (%struct.S2760, %struct.S2760* @s2760, i32 0, i32 1, i32 1), align 8
|
|
%cmp = icmp ne i64 %9, %10
|
|
br i1 %cmp, label %if.then, label %if.end
|
|
|
|
if.then: ; preds = %entry
|
|
%11 = load i32, i32* @fails, align 4
|
|
%inc = add nsw i32 %11, 1
|
|
store i32 %inc, i32* @fails, align 4
|
|
br label %if.end
|
|
|
|
if.end: ; preds = %if.then, %entry
|
|
%12 = load i64, i64* getelementptr inbounds (%struct.S2760, %struct.S2760* @s2760, i32 0, i32 1, i32 1), align 8
|
|
%b3 = getelementptr inbounds %struct.S2760, %struct.S2760* %ret, i32 0, i32 1
|
|
%g4 = getelementptr inbounds %struct.anon, %struct.anon* %b3, i32 0, i32 1
|
|
store i64 %12, i64* %g4, align 8
|
|
%13 = bitcast %struct.S2760* %agg.result to i8*
|
|
%14 = bitcast %struct.S2760* %ret to i8*
|
|
call void @llvm.memcpy.p0i8.p0i8.i64(i8* %13, i8* %14, i64 11104, i32 32, i1 false)
|
|
ret void
|
|
}
|
|
|
|
declare void @llvm.memcpy.p0i8.p0i8.i64(i8* nocapture, i8* nocapture readonly, i64, i32, i1)
|
|
|
|
declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1)
|
|
|