1 ; RUN: llc -march=mips64el -mcpu=mips64r2 -mattr=n64 < %s | FileCheck %s
3 %struct.S = type <{ [4 x float] }>
4 %struct.S2 = type <{ [4 x double] }>
5 %struct.S3 = type <{ i8, float }>
7 @s = external global [4 x %struct.S]
8 @gf = external global float
9 @gd = external global double
10 @s2 = external global [4 x %struct.S2]
11 @s3 = external global %struct.S3
13 define float @foo0(float* nocapture %b, i32 %o) nounwind readonly {
16 %idxprom = zext i32 %o to i64
17 %arrayidx = getelementptr inbounds float* %b, i64 %idxprom
18 %0 = load float* %arrayidx, align 4
22 define double @foo1(double* nocapture %b, i32 %o) nounwind readonly {
25 %idxprom = zext i32 %o to i64
26 %arrayidx = getelementptr inbounds double* %b, i64 %idxprom
27 %0 = load double* %arrayidx, align 8
31 define float @foo2(i32 %b, i32 %c) nounwind readonly {
34 %idxprom = zext i32 %c to i64
35 %idxprom1 = zext i32 %b to i64
36 %arrayidx2 = getelementptr inbounds [4 x %struct.S]* @s, i64 0, i64 %idxprom1, i32 0, i64 %idxprom
37 %0 = load float* %arrayidx2, align 1
41 define void @foo3(float* nocapture %b, i32 %o) nounwind {
44 %0 = load float* @gf, align 4
45 %idxprom = zext i32 %o to i64
46 %arrayidx = getelementptr inbounds float* %b, i64 %idxprom
47 store float %0, float* %arrayidx, align 4
51 define void @foo4(double* nocapture %b, i32 %o) nounwind {
54 %0 = load double* @gd, align 8
55 %idxprom = zext i32 %o to i64
56 %arrayidx = getelementptr inbounds double* %b, i64 %idxprom
57 store double %0, double* %arrayidx, align 8
61 define void @foo5(i32 %b, i32 %c) nounwind {
64 %0 = load float* @gf, align 4
65 %idxprom = zext i32 %c to i64
66 %idxprom1 = zext i32 %b to i64
67 %arrayidx2 = getelementptr inbounds [4 x %struct.S]* @s, i64 0, i64 %idxprom1, i32 0, i64 %idxprom
68 store float %0, float* %arrayidx2, align 1
72 define double @foo6(i32 %b, i32 %c) nounwind readonly {
76 %idxprom = zext i32 %c to i64
77 %idxprom1 = zext i32 %b to i64
78 %arrayidx2 = getelementptr inbounds [4 x %struct.S2]* @s2, i64 0, i64 %idxprom1, i32 0, i64 %idxprom
79 %0 = load double* %arrayidx2, align 1
83 define void @foo7(i32 %b, i32 %c) nounwind {
87 %0 = load double* @gd, align 8
88 %idxprom = zext i32 %c to i64
89 %idxprom1 = zext i32 %b to i64
90 %arrayidx2 = getelementptr inbounds [4 x %struct.S2]* @s2, i64 0, i64 %idxprom1, i32 0, i64 %idxprom
91 store double %0, double* %arrayidx2, align 1
95 define float @foo8() nounwind readonly {
99 %0 = load float* getelementptr inbounds (%struct.S3* @s3, i64 0, i32 1), align 1
103 define void @foo9(float %f) nounwind {
107 store float %f, float* getelementptr inbounds (%struct.S3* @s3, i64 0, i32 1), align 1