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, r15 11 ; CHECK: call #f_i16 12 call void @f_i16(i16 1) 13 14 ; CHECK: mov.w #772, r14 15 ; CHECK: mov.w #258, r15 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, r14 27 ; CHECK: mov.w #258, r15 28 ; CHECK: mov.w #1800, r12 29 ; CHECK: mov.w #1286, r13 30 ; CHECK: call #f_i32_i32 31 call void @f_i32_i32(i32 16909060, i32 84281096) 32 33 ; CHECK: mov.w #1, r15 34 ; CHECK: mov.w #772, r13 35 ; CHECK: mov.w #258, r14 36 ; CHECK: mov.w #2, r12 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 #2, 8(r1) 41 ; CHECK: mov.w #258, 6(r1) 42 ; CHECK: mov.w #772, 4(r1) 43 ; CHECK: mov.w #1286, 2(r1) 44 ; CHECK: mov.w #1800, 0(r1) 45 ; CHECK: mov.w #1, r15 46 ; CHECK: call #f_i16_i64_i16 47 call void @f_i16_i64_i16(i16 1, i64 72623859790382856, i16 2) 48 49 ret void 50 } 51 52 @g_i16 = common global i16 0, align 2 53 @g_i32 = common global i32 0, align 2 54 @g_i64 = common global i64 0, align 2 55 56 define void @f_i16(i16 %a) #0 { 57 ; CHECK: f_i16: 58 ; CHECK: mov.w r15, &g_i16 59 store volatile i16 %a, i16* @g_i16, align 2 60 ret void 61 } 62 63 define void @f_i32(i32 %a) #0 { 64 ; CHECK: f_i32: 65 ; CHECK: mov.w r15, &g_i32+2 66 ; CHECK: mov.w r14, &g_i32 67 store volatile i32 %a, i32* @g_i32, align 2 68 ret void 69 } 70 71 define void @f_i64(i64 %a) #0 { 72 ; CHECK: f_i64: 73 ; CHECK: mov.w r15, &g_i64+6 74 ; CHECK: mov.w r14, &g_i64+4 75 ; CHECK: mov.w r13, &g_i64+2 76 ; CHECK: mov.w r12, &g_i64 77 store volatile i64 %a, i64* @g_i64, align 2 78 ret void 79 } 80 81 define void @f_i32_i32(i32 %a, i32 %b) #0 { 82 ; CHECK: f_i32_i32: 83 ; CHECK: mov.w r15, &g_i32+2 84 ; CHECK: mov.w r14, &g_i32 85 store volatile i32 %a, i32* @g_i32, align 2 86 ; CHECK: mov.w r13, &g_i32+2 87 ; CHECK: mov.w r12, &g_i32 88 store volatile i32 %b, i32* @g_i32, align 2 89 ret void 90 } 91 92 define void @f_i16_i32_i16(i16 %a, i32 %b, i16 %c) #0 { 93 ; CHECK: f_i16_i32_i16: 94 ; CHECK: mov.w r15, &g_i16 95 store volatile i16 %a, i16* @g_i16, align 2 96 ; CHECK: mov.w r14, &g_i32+2 97 ; CHECK: mov.w r13, &g_i32 98 store volatile i32 %b, i32* @g_i32, align 2 99 ; CHECK: mov.w r12, &g_i16 100 store volatile i16 %c, i16* @g_i16, align 2 101 ret void 102 } 103 104 define void @f_i16_i64_i16(i16 %a, i64 %b, i16 %c) #0 { 105 ; CHECK: f_i16_i64_i16: 106 ; CHECK: mov.w r15, &g_i16 107 store volatile i16 %a, i16* @g_i16, align 2 108 ;CHECK: mov.w 10(r4), &g_i64+6 109 ;CHECK: mov.w 8(r4), &g_i64+4 110 ;CHECK: mov.w 6(r4), &g_i64+2 111 ;CHECK: mov.w 4(r4), &g_i64 112 store volatile i64 %b, i64* @g_i64, align 2 113 ;CHECK: mov.w 12(r4), &g_i16 114 store volatile i16 %c, i16* @g_i16, align 2 115 ret void 116 } 117 118 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" } 119
