1 ; RUN: llc < %s | FileCheck %s 2 3 target datalayout = "e-p:16:16:16-i8:8:8-i16:16:16-i32:16:32-n8:16-a0:16:16" 4 target triple = "msp430---elf" 5 6 define void @test() #0 { 7 entry: 8 ; CHECK: test: 9 10 ; CHECK: mov.w #1, r12 11 ; CHECK: call #f_i16 12 call void @f_i16(i16 1) 13 14 ; CHECK: mov.w #772, r12 15 ; CHECK: mov.w #258, r13 16 ; CHECK: call #f_i32 17 call void @f_i32(i32 16909060) 18 19 ; CHECK: mov.w #1800, r12 20 ; CHECK: mov.w #1286, r13 21 ; CHECK: mov.w #772, r14 22 ; CHECK: mov.w #258, r15 23 ; CHECK: call #f_i64 24 call void @f_i64(i64 72623859790382856) 25 26 ; CHECK: mov.w #772, r12 27 ; CHECK: mov.w #258, r13 28 ; CHECK: mov.w #1800, r14 29 ; CHECK: mov.w #1286, r15 30 ; CHECK: call #f_i32_i32 31 call void @f_i32_i32(i32 16909060, i32 84281096) 32 33 ; CHECK: mov.w #1, r12 34 ; CHECK: mov.w #772, r13 35 ; CHECK: mov.w #258, r14 36 ; CHECK: mov.w #2, r15 37 ; CHECK: call #f_i16_i32_i16 38 call void @f_i16_i32_i16(i16 1, i32 16909060, i16 2) 39 40 ; CHECK: mov.w #1286, 0(r1) 41 ; CHECK: mov.w #1, r12 42 ; CHECK: mov.w #772, r13 43 ; CHECK: mov.w #258, r14 44 ; CHECK: mov.w #1800, r15 45 ; CHECK: call #f_i16_i32_i32 46 call void @f_i16_i32_i32(i16 1, i32 16909060, i32 84281096) 47 48 ; CHECK: mov.w #258, 6(r1) 49 ; CHECK: mov.w #772, 4(r1) 50 ; CHECK: mov.w #1286, 2(r1) 51 ; CHECK: mov.w #1800, 0(r1) 52 ; CHECK: mov.w #1, r12 53 ; CHECK: mov.w #2, r13 54 ; CHECK: call #f_i16_i64_i16 55 call void @f_i16_i64_i16(i16 1, i64 72623859790382856, i16 2) 56 57 ret void 58 } 59 60 @g_i16 = common global i16 0, align 2 61 @g_i32 = common global i32 0, align 2 62 @g_i64 = common global i64 0, align 2 63 64 define void @f_i16(i16 %a) #0 { 65 ; CHECK: f_i16: 66 ; CHECK: mov.w r12, &g_i16 67 store volatile i16 %a, i16* @g_i16, align 2 68 ret void 69 } 70 71 define void @f_i32(i32 %a) #0 { 72 ; CHECK: f_i32: 73 ; CHECK: mov.w r13, &g_i32+2 74 ; CHECK: mov.w r12, &g_i32 75 store volatile i32 %a, i32* @g_i32, align 2 76 ret void 77 } 78 79 define void @f_i64(i64 %a) #0 { 80 ; CHECK: f_i64: 81 ; CHECK: mov.w r15, &g_i64+6 82 ; CHECK: mov.w r14, &g_i64+4 83 ; CHECK: mov.w r13, &g_i64+2 84 ; CHECK: mov.w r12, &g_i64 85 store volatile i64 %a, i64* @g_i64, align 2 86 ret void 87 } 88 89 define void @f_i32_i32(i32 %a, i32 %b) #0 { 90 ; CHECK: f_i32_i32: 91 ; CHECK: mov.w r13, &g_i32+2 92 ; CHECK: mov.w r12, &g_i32 93 store volatile i32 %a, i32* @g_i32, align 2 94 ; CHECK: mov.w r15, &g_i32+2 95 ; CHECK: mov.w r14, &g_i32 96 store volatile i32 %b, i32* @g_i32, align 2 97 ret void 98 } 99 100 define void @f_i16_i32_i32(i16 %a, i32 %b, i32 %c) #0 { 101 ; CHECK: f_i16_i32_i32: 102 ; CHECK: mov.w r12, &g_i16 103 store volatile i16 %a, i16* @g_i16, align 2 104 ; CHECK: mov.w r14, &g_i32+2 105 ; CHECK: mov.w r13, &g_i32 106 store volatile i32 %b, i32* @g_i32, align 2 107 ; CHECK: mov.w r15, &g_i32 108 ; CHECK: mov.w 4(r4), &g_i32+2 109 store volatile i32 %c, i32* @g_i32, align 2 110 ret void 111 } 112 113 define void @f_i16_i32_i16(i16 %a, i32 %b, i16 %c) #0 { 114 ; CHECK: f_i16_i32_i16: 115 ; CHECK: mov.w r12, &g_i16 116 store volatile i16 %a, i16* @g_i16, align 2 117 ; CHECK: mov.w r14, &g_i32+2 118 ; CHECK: mov.w r13, &g_i32 119 store volatile i32 %b, i32* @g_i32, align 2 120 ; CHECK: mov.w r15, &g_i16 121 store volatile i16 %c, i16* @g_i16, align 2 122 ret void 123 } 124 125 define void @f_i16_i64_i16(i16 %a, i64 %b, i16 %c) #0 { 126 ; CHECK: f_i16_i64_i16: 127 ; CHECK: mov.w r12, &g_i16 128 store volatile i16 %a, i16* @g_i16, align 2 129 ;CHECK: mov.w 10(r4), &g_i64+6 130 ;CHECK: mov.w 8(r4), &g_i64+4 131 ;CHECK: mov.w 6(r4), &g_i64+2 132 ;CHECK: mov.w 4(r4), &g_i64 133 store volatile i64 %b, i64* @g_i64, align 2 134 ;CHECK: mov.w r13, &g_i16 135 store volatile i16 %c, i16* @g_i16, align 2 136 ret void 137 } 138 139 attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf"="true" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "unsafe-fp-math"="false" "use-soft-float"="false" } 140
