| Hal Finkel | 5cad12d | 2013-08-03 12:25:10 +0000 | [diff] [blame^] | 1 | ; RUN: llc -mtriple=powerpc64-bgq-linux -mcpu=a2 < %s | FileCheck %s |
| 2 | 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-f128:128:128-v128:128:128-n32:64" |
| 3 | target triple = "powerpc64-bgq-linux" |
| 4 | |
| 5 | %struct.BG_CoordinateMapping_t = type { [4 x i8] } |
| 6 | |
| 7 | ; Function Attrs: alwaysinline inlinehint nounwind |
| 8 | define zeroext i32 @Kernel_RanksToCoords(i64 %mapsize, %struct.BG_CoordinateMapping_t* %map, i64* %numentries) #0 { |
| 9 | entry: |
| 10 | %mapsize.addr = alloca i64, align 8 |
| 11 | %map.addr = alloca %struct.BG_CoordinateMapping_t*, align 8 |
| 12 | %numentries.addr = alloca i64*, align 8 |
| 13 | %r0 = alloca i64, align 8 |
| 14 | %r3 = alloca i64, align 8 |
| 15 | %r4 = alloca i64, align 8 |
| 16 | %r5 = alloca i64, align 8 |
| 17 | %tmp = alloca i64, align 8 |
| 18 | store i64 %mapsize, i64* %mapsize.addr, align 8 |
| 19 | store %struct.BG_CoordinateMapping_t* %map, %struct.BG_CoordinateMapping_t** %map.addr, align 8 |
| 20 | store i64* %numentries, i64** %numentries.addr, align 8 |
| 21 | store i64 1055, i64* %r0, align 8 |
| 22 | %0 = load i64* %mapsize.addr, align 8 |
| 23 | store i64 %0, i64* %r3, align 8 |
| 24 | %1 = load %struct.BG_CoordinateMapping_t** %map.addr, align 8 |
| 25 | %2 = ptrtoint %struct.BG_CoordinateMapping_t* %1 to i64 |
| 26 | store i64 %2, i64* %r4, align 8 |
| 27 | %3 = load i64** %numentries.addr, align 8 |
| 28 | %4 = ptrtoint i64* %3 to i64 |
| 29 | store i64 %4, i64* %r5, align 8 |
| 30 | %5 = load i64* %r0, align 8 |
| 31 | %6 = load i64* %r3, align 8 |
| 32 | %7 = load i64* %r4, align 8 |
| 33 | %8 = load i64* %r5, align 8 |
| 34 | %9 = call { i64, i64, i64, i64 } asm sideeffect "sc", "={r0},={r3},={r4},={r5},{r0},{r3},{r4},{r5},~{r6},~{r7},~{r8},~{r9},~{r10},~{r11},~{r12},~{cr0},~{memory}"(i64 %5, i64 %6, i64 %7, i64 %8) #1, !srcloc !0 |
| 35 | |
| 36 | ; CHECK-LABEL: @Kernel_RanksToCoords |
| 37 | |
| 38 | ; These need to be 64-bit loads, not 32-bit loads (not lwz). |
| 39 | ; CHECK-NOT: lwz |
| 40 | |
| 41 | ; CHECK: #APP |
| 42 | ; CHECK: sc |
| 43 | ; CHECK: #NO_APP |
| 44 | |
| 45 | ; CHECK: blr |
| 46 | |
| 47 | %asmresult = extractvalue { i64, i64, i64, i64 } %9, 0 |
| 48 | %asmresult1 = extractvalue { i64, i64, i64, i64 } %9, 1 |
| 49 | %asmresult2 = extractvalue { i64, i64, i64, i64 } %9, 2 |
| 50 | %asmresult3 = extractvalue { i64, i64, i64, i64 } %9, 3 |
| 51 | store i64 %asmresult, i64* %r0, align 8 |
| 52 | store i64 %asmresult1, i64* %r3, align 8 |
| 53 | store i64 %asmresult2, i64* %r4, align 8 |
| 54 | store i64 %asmresult3, i64* %r5, align 8 |
| 55 | %10 = load i64* %r3, align 8 |
| 56 | store i64 %10, i64* %tmp |
| 57 | %11 = load i64* %tmp |
| 58 | %conv = trunc i64 %11 to i32 |
| 59 | ret i32 %conv |
| 60 | } |
| 61 | |
| 62 | attributes #0 = { alwaysinline inlinehint nounwind } |
| 63 | attributes #1 = { nounwind } |
| 64 | |
| 65 | !0 = metadata !{i32 -2146895770} |