Reid Kleckner 12eb282f10 [Support] Move llvm::MemoryBuffer to sys::fs::file_t ... Summary: On Windows, Posix integer file descriptors are a compatibility layer over native file handles provided by the C runtime. There is a hard limit on the maximum number of file descriptors that a process can open, and the limit is 8192. LLD typically doesn't run into this limit because it opens input files, maps them into memory, and then immediately closes the file descriptor. This prevents it from running out of FDs. For various reasons, I'd like to open handles to every input file and keep them open during linking. That requires migrating MemoryBuffer over to taking open native file handles instead of integer FDs. Reviewers: aganea, Bigcheese Reviewed By: aganea Subscribers: smeenai, silvas, mehdi_amini, hiraditya, steven_wu, dexonsmith, dang, llvm-commits, zturner Tags: #llvm Differential Revision: https://reviews.llvm.org/D63453 llvm-svn: 365588		2019-07-10 00:34:13 +00:00
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CMakeLists.txt
func-id-helper.cpp
func-id-helper.h
llvm-xray.cpp
trie-node.h
xray-account.cpp
xray-account.h	[xray] Remove usage of procid_t	2019-06-26 15:42:42 +00:00
xray-color-helper.cpp
xray-color-helper.h
xray-converter.cpp
xray-converter.h
xray-extract.cpp
xray-fdr-dump.cpp	[Support] Move llvm::MemoryBuffer to sys::fs::file_t	2019-07-10 00:34:13 +00:00
xray-graph-diff.cpp
xray-graph-diff.h
xray-graph.cpp
xray-graph.h	[xray] Remove usage of procid_t	2019-06-26 15:42:42 +00:00
xray-registry.cpp
xray-registry.h
xray-stacks.cpp	Simplify std::lower_bound with llvm::{bsearch,lower_bound}. NFC	2019-06-21 05:40:31 +00:00