1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
2 ; RUN: opt < %s -passes=slp-vectorizer,dce -S -mtriple=x86_64-apple-macosx10.8.0 -mcpu=corei7 | FileCheck %s
4 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-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
5 target triple = "x86_64-apple-macosx10.8.0"
7 ; Function Attrs: nounwind ssp uwtable
8 define void @RCModelEstimator() {
9 ; CHECK-LABEL: @RCModelEstimator(
11 ; CHECK-NEXT: br i1 undef, label [[FOR_BODY_LR_PH:%.*]], label [[FOR_END_THREAD:%.*]]
12 ; CHECK: for.end.thread:
13 ; CHECK-NEXT: unreachable
14 ; CHECK: for.body.lr.ph:
15 ; CHECK-NEXT: br i1 undef, label [[FOR_END:%.*]], label [[FOR_BODY:%.*]]
17 ; CHECK-NEXT: br i1 undef, label [[FOR_END]], label [[FOR_BODY]]
19 ; CHECK-NEXT: br i1 undef, label [[FOR_BODY3:%.*]], label [[IF_END103:%.*]]
20 ; CHECK: for.cond14.preheader:
21 ; CHECK-NEXT: br i1 undef, label [[FOR_BODY16_LR_PH:%.*]], label [[IF_END103]]
22 ; CHECK: for.body16.lr.ph:
23 ; CHECK-NEXT: br label [[FOR_BODY16:%.*]]
25 ; CHECK-NEXT: br i1 undef, label [[IF_THEN7:%.*]], label [[FOR_INC11:%.*]]
27 ; CHECK-NEXT: br label [[FOR_INC11]]
29 ; CHECK-NEXT: br i1 false, label [[FOR_COND14_PREHEADER:%.*]], label [[FOR_BODY3]]
31 ; CHECK-NEXT: br i1 undef, label [[FOR_END39:%.*]], label [[FOR_BODY16]]
33 ; CHECK-NEXT: br i1 undef, label [[IF_END103]], label [[FOR_COND45_PREHEADER:%.*]]
34 ; CHECK: for.cond45.preheader:
35 ; CHECK-NEXT: br i1 undef, label [[IF_THEN88:%.*]], label [[IF_ELSE:%.*]]
37 ; CHECK-NEXT: br label [[IF_END103]]
39 ; CHECK-NEXT: br label [[IF_END103]]
41 ; CHECK-NEXT: ret void
44 br i1 undef, label %for.body.lr.ph, label %for.end.thread
46 for.end.thread: ; preds = %entry
49 for.body.lr.ph: ; preds = %entry
50 br i1 undef, label %for.end, label %for.body
52 for.body: ; preds = %for.body, %for.body.lr.ph
53 br i1 undef, label %for.end, label %for.body
55 for.end: ; preds = %for.body, %for.body.lr.ph
56 br i1 undef, label %for.body3, label %if.end103
58 for.cond14.preheader: ; preds = %for.inc11
59 br i1 undef, label %for.body16.lr.ph, label %if.end103
61 for.body16.lr.ph: ; preds = %for.cond14.preheader
64 for.body3: ; preds = %for.inc11, %for.end
65 br i1 undef, label %if.then7, label %for.inc11
67 if.then7: ; preds = %for.body3
70 for.inc11: ; preds = %if.then7, %for.body3
71 br i1 false, label %for.cond14.preheader, label %for.body3
73 for.body16: ; preds = %for.body16, %for.body16.lr.ph
74 br i1 undef, label %for.end39, label %for.body16
76 for.end39: ; preds = %for.body16
77 br i1 undef, label %if.end103, label %for.cond45.preheader
79 for.cond45.preheader: ; preds = %for.end39
80 br i1 undef, label %if.then88, label %if.else
82 if.then88: ; preds = %for.cond45.preheader
83 %mul89 = fmul double 0.000000e+00, 0.000000e+00
84 %mul90 = fmul double 0.000000e+00, 0.000000e+00
85 %sub91 = fsub double %mul89, %mul90
86 %div92 = fdiv double %sub91, undef
87 %mul94 = fmul double 0.000000e+00, 0.000000e+00
88 %mul95 = fmul double 0.000000e+00, 0.000000e+00
89 %sub96 = fsub double %mul94, %mul95
90 %div97 = fdiv double %sub96, undef
93 if.else: ; preds = %for.cond45.preheader
96 if.end103: ; preds = %if.else, %if.then88, %for.end39, %for.cond14.preheader, %for.end
97 %0 = phi double [ 0.000000e+00, %for.end39 ], [ %div97, %if.then88 ], [ 0.000000e+00, %if.else ], [ 0.000000e+00, %for.cond14.preheader ], [ 0.000000e+00, %for.end ]
98 %1 = phi double [ undef, %for.end39 ], [ %div92, %if.then88 ], [ undef, %if.else ], [ 0.000000e+00, %for.cond14.preheader ], [ 0.000000e+00, %for.end ]
103 define void @intrapred_luma() {
104 ; CHECK-LABEL: @intrapred_luma(
106 ; CHECK-NEXT: [[CONV153:%.*]] = trunc i32 undef to i16
107 ; CHECK-NEXT: [[ARRAYIDX154:%.*]] = getelementptr inbounds [13 x i16], ptr undef, i64 0, i64 12
108 ; CHECK-NEXT: store i16 [[CONV153]], ptr [[ARRAYIDX154]], align 8
109 ; CHECK-NEXT: [[ARRAYIDX155:%.*]] = getelementptr inbounds [13 x i16], ptr undef, i64 0, i64 11
110 ; CHECK-NEXT: store i16 [[CONV153]], ptr [[ARRAYIDX155]], align 2
111 ; CHECK-NEXT: [[ARRAYIDX156:%.*]] = getelementptr inbounds [13 x i16], ptr undef, i64 0, i64 10
112 ; CHECK-NEXT: store i16 [[CONV153]], ptr [[ARRAYIDX156]], align 4
113 ; CHECK-NEXT: ret void
116 %conv153 = trunc i32 undef to i16
117 %arrayidx154 = getelementptr inbounds [13 x i16], ptr undef, i64 0, i64 12
118 store i16 %conv153, ptr %arrayidx154, align 8
119 %arrayidx155 = getelementptr inbounds [13 x i16], ptr undef, i64 0, i64 11
120 store i16 %conv153, ptr %arrayidx155, align 2
121 %arrayidx156 = getelementptr inbounds [13 x i16], ptr undef, i64 0, i64 10
122 store i16 %conv153, ptr %arrayidx156, align 4
126 define fastcc void @dct36(ptr %inbuf) {
127 ; CHECK-LABEL: @dct36(
129 ; CHECK-NEXT: [[ARRAYIDX44:%.*]] = getelementptr inbounds double, ptr [[INBUF:%.*]], i64 1
130 ; CHECK-NEXT: [[TMP0:%.*]] = load <2 x double>, ptr [[INBUF]], align 8
131 ; CHECK-NEXT: [[TMP1:%.*]] = shufflevector <2 x double> [[TMP0]], <2 x double> poison, <2 x i32> <i32 1, i32 1>
132 ; CHECK-NEXT: [[TMP2:%.*]] = fadd <2 x double> [[TMP0]], [[TMP1]]
133 ; CHECK-NEXT: store <2 x double> [[TMP2]], ptr [[ARRAYIDX44]], align 8
134 ; CHECK-NEXT: ret void
137 %arrayidx41 = getelementptr inbounds double, ptr %inbuf, i64 2
138 %arrayidx44 = getelementptr inbounds double, ptr %inbuf, i64 1
139 %0 = load double, ptr %arrayidx44, align 8
140 %add46 = fadd double %0, undef
141 store double %add46, ptr %arrayidx41, align 8
142 %1 = load double, ptr %inbuf, align 8
143 %add49 = fadd double %1, %0
144 store double %add49, ptr %arrayidx44, align 8