sinkuu

# Copyright 1999-2017 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

EAPI=5

#TL_UPSTREAM_PATCHLEVEL="1"
PATCHLEVEL="65"
TL_SOURCE_VERSION=20160523

inherit eutils flag-o-matic toolchain-funcs libtool texlive-common

sinkuu

--- sugar.csv	2017-03-21 17:38:23.423924702 +0900
+++ sugar2.csv	2017-03-21 17:37:25.538407481 +0900
@@ -16,32 +16,32 @@
 fn_call,file_name,"sugar.rs",file_line,12,file_col,13,byte_start,491,file_line_end,12,file_col_end,16,byte_end,494,refid,"6",refidcrate,"0",qualname,"",scopeid,"4294967295"
 variable,file_name,"sugar.rs",file_line,14,file_col,9,byte_start,507,file_line_end,14,file_col_end,10,byte_end,508,id,"4",name,"x",qualname,"x$11",value,"< [ _ ] > :: into_vec ( box [ $ ( $ x ) , * ] ): i32",type,"i32",scopeid,"0"
 macro_use,file_name,"sugar.rs",file_line,14,file_col,14,byte_start,512,file_line_end,14,file_col_end,17,byte_end,515,callee_name,"vec",qualname,"vec::16139756968159717933",scopeid,"4294967295"
-macro_use,file_name,"sugar.rs",file_line,15,file_col,9,byte_start,539,file_line_end,15,file_col_end,16,byte_end,546,callee_name,"println",qualname,"println::282788003535457304",scopeid,"4294967295"
+macro_use,file_name,"sugar.rs",file_line,15,file_col,9,byte_start,539,file_line_end,15,file_col_end,16,

sinkuu

extern crate serial;
extern crate serial_enumerate;

use serial::SerialDevice;

use std::io::{self, Read, BufRead, Write};
use std::thread;
use std::time::Duration;

fn main() {

sinkuu

--- /tmp/benchfmt/target/release/deps/benchfmt-fca5297d5eddca60.ll	2016-11-18 21:23:46.878085104 +0900
+++ benchfmt.ll	2016-11-18 22:59:26.292921807 +0900
@@ -41,10 +41,10 @@
 %"unwind::libunwind::_Unwind_Exception" = type { i64, void (i32, %"unwind::libunwind::_Unwind_Exception"*)*, [6 x i64] }
 %"unwind::libunwind::_Unwind_Context" = type {}
 
-@vtable.0 = internal unnamed_addr constant { void (%"std::io::Write::write_fmt::Adaptor<collections::vec::Vec<u8>>"*)*, i64, i64, i8 (%"std::io::Write::write_fmt::Adaptor<collections::vec::Vec<u8>>"*, i8*, i64)*, i8 (%"std::io::Write::write_fmt::Adaptor<collections::vec::Vec<u8>>"*, i32)*, i8 (%"std::io::Write::write_fmt::Adaptor<collections::vec::Vec<u8>>"*, %"core::fmt::Arguments"*)* } { void (%"std::io::Write::write_fmt::Adaptor<collections::vec::Vec<u8>>"*)* @_ZN4drop17h35f956f2745ea4cbE, i64 32, i64 8, i8 (%"std::io::Write::write_fmt::Adaptor<collections::vec::Vec<u8>>"*, i8*, i64)* @"_ZN94_$LT$std..io..Write..write_fmt..Adaptor$LT$$u27$a$C$$u20$T$GT$$u20$as$u20

sinkuu

--- /tmp/benchfmt/target/release/deps/benchfmt-fca5297d5eddca60.ll	2016-11-18 21:23:46.878085104 +0900
+++ benchfmt.ll	2016-11-18 21:24:09.271942721 +0900
@@ -3,13 +3,12 @@
 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-unknown-linux-gnu"
 
-%"std::io::Write::write_fmt::Adaptor<collections::vec::Vec<u8>>" = type { %"collections::vec::Vec<u8>"*, %"core::result::Result<(), std::io::error::Error>" }
+%"std::io::impls::{{impl}}::write_fmt::Adaptor" = type { %"collections::vec::Vec<u8>"* }
 %"collections::vec::Vec<u8>" = type { %"alloc::raw_vec::RawVec<u8>", i64 }
 %"alloc::raw_vec::RawVec<u8>" = type { %"core::ptr::Unique<u8>", i64 }

sinkuu

#![feature(unsize)]

use std::marker::Unsize;

pub trait Variadic<Trait: ?Sized> {
    type OneLess: Variadic<Trait>;
    
    fn pop(self) -> (Option<Box<Trait>>, Self::OneLess);
}

sinkuu

#![feature(unsize)]

use std::fmt::Debug;
use std::marker::Unsize;

fn foo<T: Unsize<Debug> + 'static>(mut t: T) {
    let t = unsafe { Box::from_raw(&mut t as *mut _) } as Box<Debug>;
    println!("{:?}", t);
}

sinkuu

#![feature(question_mark)]

extern crate combine;

use combine::{ParseResult, ParseError};
use std::collections::HashMap;
use std::rc::Rc;

fn parse_expr(s: &str) -> Result<Expression, ParseError<combine::State<&str>>> {
    use combine::{Parser, State};

sinkuu

macro_rules! while_iter_ok {
    ($it:expr, |$x:pat| $f:expr) => {
        for x in $it {
            let $x = try!(x);
            $f;
        }
    };

    ($it:expr, |_ : $t:ty| $f:expr) => {
        for x in $it {

sinkuu

pub fn parse(s: &str) -> Result<Expr, ParseError<combine::State<&str>>> {
    use combine::{Parser, eof, parser, many1, many, between, try};
    use combine::char::{char, letter, spaces};

    fn parse_inner(s: combine::State<&str>) -> ParseResult<Expr, combine::State<&str>> {

        macro_rules! between_parens {
            ($p:expr) => { between((char('('), spaces()), (spaces(), char(')')), $p) }
        }