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View foo.cmake
# cmake -P foo.cmake
#set(FOO_DIR "/Users/thakis/blah")
set(FOO_DIR "/Users/thakis/blah" CACHE STRING "wsdf")
function(configure_lit_site_cfg site_in site_out)
cmake_parse_arguments(ARG "" "" "MAIN_CONFIG;OUTPUT_MAPPING;PATHS" ${ARGN})
View namescopepiece-node.diff
diff --git a/llvm/include/llvm/Demangle/MicrosoftDemangle.h b/llvm/include/llvm/Demangle/MicrosoftDemangle.h
index c6f26061bed..96d015f2ded 100644
--- a/llvm/include/llvm/Demangle/MicrosoftDemangle.h
+++ b/llvm/include/llvm/Demangle/MicrosoftDemangle.h
@@ -202,7 +202,7 @@ private:
QualifiedNameNode *demangleNameScopeChain(StringView &MangledName,
IdentifierNode *UnqualifiedName);
- IdentifierNode *demangleNameScopePiece(StringView &MangledName);
+ Node *demangleNameScopePiece(StringView &MangledName);
nico / llvm-gn-swarming.patch
Last active Oct 17, 2019
demo for running check-clang on swarming (tested on mac only)
View llvm-gn-swarming.patch
commit 02c27a95ecc0555ba30c363321cc62459e469bff
Author: Nico Weber <>
Date: Fri Jun 15 16:54:38 2018 -0400
demo for running check-clang on swarming (tested on mac only)
Use like so:
# Instant:
gn desc out/gn //clang/test:check-clang runtime_deps | \
gn/ > out/gn/check-clang.isolate
View lld-link-perf.txt
import Adafruit_SSD1306
import struct
import sys
import termios
from PIL import Image
from PIL import ImageFont
from PIL import ImageDraw
# 128x64 display with hardware I2C:
disp = Adafruit_SSD1306.SSD1306_128_64(rst=24)
View gist:0ca75f5e0afd898ef78ef8d078ead7bb
C:\src\hack>type xmltest_in.xml
<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet href="common.css"?>
<hi xmlns="" xmlns:x="urn:example-com:bar-ns">
<?foobar version="1.0"?>
/>text&amp;more@<x:ho x:attr="adsf"/>
<!-- adsf -->
View gist:97bd26b5f287808ecf2edf8e1c4eb55d
Nicos-MacBook-Pro:hack thakis$ clang -o xmltest -I$(xcrun -show-sdk-path)/usr/include/libxml2 -lxml2 && ./xmltest xmltest_in.xml
xmltest_in.xml:3: namespace warning : xmlns: URI foo is not absolute
<hi xmlns="foo" xmlns:x="bar">
1/XML_ELEMENT_NODE hi (null)
def ns: ((null):foo XML_NAMESPACE_DECL) (x:bar XML_NAMESPACE_DECL) 3/XML_TEXT_NODE text
nico / foo.diff
Created Apr 17, 2017
tim.exe memory tracking
View foo.diff
diff --git a/ b/
index 4d8200e..f6cfc19 100644
--- a/
+++ b/
@@ -16,7 +16,11 @@
#include <stdlib.h>
#include <windows.h>
+#include <psapi.h> // Must be after windows.h

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nico / gist:b0cca071e5b1fd71f929
Last active Jun 3, 2019
benchmarking different file stat()ing techniques on windows (parts based on
View gist:b0cca071e5b1fd71f929
// cl /Ox /GL /GR-
#include <algorithm>
#include <iostream>
#include <map>
#include <set>
#include <string>
#include <vector>
using namespace std;
#include <direct.h>
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