tomaka

#version 450

layout(local_size_x = 1, local_size_y = 1, local_size_z = 1) in;

struct Neighbour {
    int id;
    float dist;
};

struct TileDynamic {

tomaka

fn main() {
    let app = vulkano::instance::ApplicationInfo { application_name: "test", application_version: 1, engine_name: "test", engine_version: 1 };
    let instance = vulkano::instance::Instance::new(Some(&app), None).expect("failed to create instance");

    let physical = vulkano::instance::PhysicalDevice::enumerate(&instance)
                            .next().expect("no device available");
    println!("Using device: {} (type: {:?})", physical.name(), physical.ty());


    let window = unsafe { create_window() };

tomaka

target datalayout = "e-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-p:32:32:32-v128:32:128-n32-S128"
target triple = "asmjs-unknown-emscripten"

@.str = private unnamed_addr constant [9 x i8] c"*%d,%d*\0A\00" ; [#uses=1]

define {i32, i32} @read_pair({i32, i32}* %ptr) norecurse nounwind readonly uwtable {
entry:
  %value = load {i32, i32}, {i32, i32}* %ptr, align 4
  ret {i32, i32} %value
}

tomaka

; ModuleID = 'test.0.rs'
target datalayout = "e-p:32:32-i64:64-v128:32:128-n32-S128"
target triple = "asmjs-unknown-emscripten"

@_ZN5hello4DATA20hc62f1ab83f6c61e4GaaE = internal constant [5 x i8] c"\01\02\03\04\05", align 1

; Function Attrs: noinline norecurse nounwind readnone uwtable
define { i8*, i32 } @_ZN3get20h14b169bb767a00d2naaE(i8* noalias nonnull readonly, i32) unnamed_addr #0 {
entry-block:
  %2 = insertvalue { i8*, i32 } undef, i8* %0, 0

tomaka

; ModuleID = 'test.0.rs'
target datalayout = "e-p:32:32-i64:64-v128:32:128-n32-S128"
target triple = "asmjs-unknown-emscripten"

; Function Attrs: noinline uwtable
define i8* @_ZN5hello20he76161cf814e3896haaE() unnamed_addr #0 {
entry-block:
  %0 = tail call { i8*, i32 } @_ZN3get20h05af50f9733c2d54haaE()
  %1 = extractvalue { i8*, i32 } %0, 0
  ret i8* %1

tomaka

*** IR Dump After Expand out variables with struct types ***
; Function Attrs: noinline uwtable
define internal fastcc i8* @_ZN5hello20h950a00b68330e9b8haaE() unnamed_addr #0 {
entry-block:
  %0 = alloca i8, i32 8, align 16
  %.bc = bitcast i8* %0 to { i8*, i32 }*
  call void @_ZN3get20h05af50f9733c2d54haaE({ i8*, i32 }* %.bc)
  %.sreg.index = getelementptr { i8*, i32 }, { i8*, i32 }* %.bc, i32 0, i32 0
  %.sreg.field = load i8*, i8** %.sreg.index, align 16
  %.sreg.index1 = getelementptr { i8*, i32 }, { i8*, i32 }* %.bc, i32 0, i32 1

tomaka

extern crate libc;

use std::os::raw::c_char;
use std::mem;
use std::slice;

pub struct CStr {
    inner: [c_char]
}

tomaka

function __ZN5hello20h898a0b35c963e11dgaaE() {
 var $$sreg$field = 0, $$sreg$field2 = 0, $$sreg$index1 = 0, $0 = 0, $1 = 0, $2 = 0, $3 = 0, $4 = 0, $5 = 0, $6 = 0, $f = 0, $v = 0, label = 0, sp = 0;
 sp = STACKTOP;
 STACKTOP = STACKTOP + 32|0;
 $0 = sp;
 $f = sp + 16|0;
 $v = sp + 8|0;
 __ZN3ffi5c_str4CStr8from_ptr20hcd4af70afe08fc0cKOeE(($0|0),((-559038737)|0));
 $$sreg$field = HEAP32[$0>>2]|0;
 $$sreg$index1 = ((($0)) + 4|0);

tomaka

; Function Attrs: noinline uwtable
define internal i8* @_ZN5hello20h898a0b35c963e11dgaaE() unnamed_addr #0 {
entry-block:
  %f = alloca { %"1.std::ffi::c_str::CStr"*, i32 }
  %v = alloca { i8*, i32 }
  %0 = call { %"1.std::ffi::c_str::CStr"*, i32 } @_ZN3ffi5c_str4CStr8from_ptr20hcd4af70afe08fc0cKOeE(i8* inttoptr (i32 -559038737 to i8*))
  %1 = extractvalue { %"1.std::ffi::c_str::CStr"*, i32 } %0, 0
  %2 = getelementptr inbounds { %"1.std::ffi::c_str::CStr"*, i32 }, { %"1.std::ffi::c_str::CStr"*, i32 }* %f, i32 0, i32 0
  store %"1.std::ffi::c_str::CStr"* %1, %"1.std::ffi::c_str::CStr"** %2
  %3 = extractvalue { %"1.std::ffi::c_str::CStr"*, i32 } %0, 1

tomaka

function __ZN5hello20h00209f75792421a9gaaE() {
 var $$sreg$field = 0, $$sreg$field2 = 0, $$sreg$index1 = 0, $0 = 0, $1 = 0, $2 = 0, $f = 0, $v = 0, label = 0, sp = 0;
 sp = STACKTOP;
 STACKTOP = STACKTOP + 32|0; if ((STACKTOP|0) >= (STACK_MAX|0)) abort();
 $0 = sp;
 $f = sp + 16|0;
 $v = sp + 8|0;
 __ZN5slice14from_raw_parts21h14897924922607837926E($0,(-559038737),6);
 $$sreg$field = HEAP32[$0>>2]|0;
 $$sreg$index1 = ((($0)) + 4|0);