| Job Noorman | e9a1d4c | 2013-10-15 08:19:39 +0000 | [diff] [blame] | 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: call #f_i16 |
| 11 | ; CHECK: mov.w r15, &g_i16 |
| 12 | %0 = call i16 @f_i16() |
| 13 | store volatile i16 %0, i16* @g_i16 |
| 14 | |
| 15 | ; CHECK: call #f_i32 |
| 16 | ; CHECK: mov.w r15, &g_i32+2 |
| 17 | ; CHECK: mov.w r14, &g_i32 |
| 18 | %1 = call i32 @f_i32() |
| 19 | store volatile i32 %1, i32* @g_i32 |
| 20 | |
| 21 | ; CHECK: call #f_i64 |
| 22 | ; CHECK: mov.w r15, &g_i64+6 |
| 23 | ; CHECK: mov.w r14, &g_i64+4 |
| 24 | ; CHECK: mov.w r13, &g_i64+2 |
| 25 | ; CHECK: mov.w r12, &g_i64 |
| 26 | %2 = call i64 @f_i64() |
| 27 | store volatile i64 %2, i64* @g_i64 |
| 28 | |
| 29 | ret void |
| 30 | } |
| 31 | |
| 32 | @g_i16 = common global i16 0, align 2 |
| 33 | @g_i32 = common global i32 0, align 2 |
| 34 | @g_i64 = common global i64 0, align 2 |
| 35 | |
| 36 | define i16 @f_i16() #0 { |
| 37 | ; CHECK: f_i16: |
| 38 | ; CHECK: mov.w #1, r15 |
| 39 | ; CHECK: ret |
| 40 | ret i16 1 |
| 41 | } |
| 42 | |
| 43 | define i32 @f_i32() #0 { |
| 44 | ; CHECK: f_i32: |
| 45 | ; CHECK: mov.w #772, r14 |
| 46 | ; CHECK: mov.w #258, r15 |
| 47 | ; CHECK: ret |
| 48 | ret i32 16909060 |
| 49 | } |
| 50 | |
| 51 | define i64 @f_i64() #0 { |
| 52 | ; CHECK: f_i64: |
| 53 | ; CHECK: mov.w #1800, r12 |
| 54 | ; CHECK: mov.w #1286, r13 |
| 55 | ; CHECK: mov.w #772, r14 |
| 56 | ; CHECK: mov.w #258, r15 |
| 57 | ; CHECK: ret |
| 58 | ret i64 72623859790382856 |
| 59 | } |
| 60 | |
| 61 | 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" } |