1 ; RUN: llc < %s -mtriple=i686-pc-win32 | FileCheck %s
4 ; Assertion `(Disp->isImm() || Disp->isGlobal()) && (Other.Disp->isImm() || Other.Disp->isGlobal()) && "Address displacement operand is always an immediate or a global"' failed.
6 target datalayout = "e-m:x-p:32:32-i64:64-f80:32-n8:16:32-a:0:32-S32"
7 target triple = "i686-pc-windows-msvc"
9 declare void @llvm.memcpy.p0i8.p0i8.i32(i8* nocapture, i8* nocapture readonly, i32, i1) argmemonly nounwind
10 declare <2 x i64> @_mm_xor_si128(<2 x i64>, <2 x i64>) optsize
11 declare <2 x i64> @llvm.x86.pclmulqdq(<2 x i64>, <2 x i64>, i8) nounwind readnone
12 declare <4 x float> @_mm_castsi128_ps(<2 x i64>) optsize
14 ; Check that the LEA optimization pass works with CPI address displacements.
15 define void @test1(i8* nocapture readonly %src, i32 %len) #0 {
16 %parts = alloca [4 x i32], align 4
17 %part0 = bitcast [4 x i32]* %parts to i8*
18 call void @llvm.memcpy.p0i8.p0i8.i32(i8* %part0, i8* %src, i32 %len, i1 false)
19 %call0 = tail call <2 x i64> @_mm_xor_si128(<2 x i64> undef, <2 x i64> <i64 -9187201950435737472, i64 -9187201950435737472>)
20 %tmp0 = tail call <2 x i64> @llvm.x86.pclmulqdq(<2 x i64> undef, <2 x i64> <i64 7631803798, i64 5708721108>, i8 16)
21 %call1 = tail call <4 x float> @_mm_castsi128_ps(<2 x i64> %tmp0)
25 ; CHECK: calll _memcpy
26 ; CHECK: movaps __xmm@{{[0-9a-f]+}}, %xmm1
27 ; CHECK: calll __mm_xor_si128
28 ; CHECK: pclmulqdq $16, __xmm@{{[0-9a-f]+}}, %xmm0
29 ; CHECK: jmp __mm_castsi128_ps
32 declare i32 @GetLastError(...)
33 declare void @IsolationAwareDeactivateActCtx(i32, i32)
34 declare i8* @llvm.localaddress()
35 declare void @llvm.localescape(...)
36 declare i8* @llvm.localrecover(i8*, i8*, i32)
38 @IsolationAwarePrivateT_SqbjaYRiRY = common global i32 0, align 4
40 ; Check that the MCSymbol objects are created to be used in "\01?fin$0@0@test2@@".
41 define void @test2() #0 {
43 %fActivateActCtxSuccess = alloca i32, align 4
44 %proc = alloca i32, align 4
45 %ulpCookie = alloca i32, align 4
46 call void (...) @llvm.localescape(i32* nonnull %fActivateActCtxSuccess, i32* nonnull %proc, i32* nonnull %ulpCookie)
47 %tmp0 = tail call i8* @llvm.localaddress()
48 call fastcc void @"\01?fin$0@0@test2@@"(i8* %tmp0)
51 ; CHECK: .set Ltest2$frame_escape_0, 8
52 ; CHECK: .set Ltest2$frame_escape_1, 4
53 ; CHECK: .set Ltest2$frame_escape_2, 0
54 ; CHECK: calll "?fin$0@0@test2@@"
57 ; Check that the LEA optimization pass works with MCSymbol address displacements.
58 define internal fastcc void @"\01?fin$0@0@test2@@"(i8* readonly %frame_pointer) unnamed_addr noinline nounwind optsize {
60 %tmp0 = tail call i8* @llvm.localrecover(i8* bitcast (void ()* @test2 to i8*), i8* %frame_pointer, i32 1)
61 %proc = bitcast i8* %tmp0 to i32*
62 %tmp1 = tail call i8* @llvm.localrecover(i8* bitcast (void ()* @test2 to i8*), i8* %frame_pointer, i32 2)
63 %ulpCookie = bitcast i8* %tmp1 to i32*
64 %tmp2 = load i32, i32* @IsolationAwarePrivateT_SqbjaYRiRY, align 4
65 %tobool = icmp eq i32 %tmp2, 0
66 br i1 %tobool, label %if.end, label %land.lhs.true
69 %tmp3 = tail call i8* @llvm.localrecover(i8* bitcast (void ()* @test2 to i8*), i8* %frame_pointer, i32 0)
70 %fActivateActCtxSuccess = bitcast i8* %tmp3 to i32*
71 %tmp4 = load i32, i32* %fActivateActCtxSuccess, align 4
72 %tobool1 = icmp eq i32 %tmp4, 0
73 br i1 %tobool1, label %if.end, label %if.then
76 %tmp5 = load i32, i32* %proc, align 4
77 %tobool2 = icmp eq i32 %tmp5, 0
78 br i1 %tobool2, label %cond.end, label %cond.true
81 %call = tail call i32 bitcast (i32 (...)* @GetLastError to i32 ()*)()
85 %tmp6 = load i32, i32* %ulpCookie, align 4
86 tail call void @IsolationAwareDeactivateActCtx(i32 0, i32 %tmp6)
91 ; CHECK-LABEL: "?fin$0@0@test2@@":
92 ; CHECK: cmpl $0, Ltest2$frame_escape_0([[REG1:%[a-z]+]])
93 ; CHECK: leal Ltest2$frame_escape_1([[REG1]]), [[REG2:%[a-z]+]]
94 ; CHECK: leal Ltest2$frame_escape_2([[REG1]]), [[REG3:%[a-z]+]]
95 ; CHECK: cmpl $0, ([[REG2]])
96 ; CHECK: pushl ([[REG3]])
99 attributes #0 = { nounwind optsize "disable-tail-calls"="false" "less-precise-fpmad"="false" "no-frame-pointer-elim"="false" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "target-features"="+mmx,+pclmul,+popcnt,+sse,+sse2,+sse3,+sse4.1,+sse4.2,+ssse3" "unsafe-fp-math"="false" "use-soft-float"="false" }