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llvm-mirror/lib/LTO
Justin Bogner f42cbce2da Protect user-supplied runtime library functions in LTO
Add user-supplied C runtime and compiler-rt library functions to
llvm.compiler.used to protect them from premature optimization by
passes like -globalopt and -ipsccp.  Calls to (seemingly unused)
runtime library functions can be added by -instcombine and instruction
lowering.

Patch by Duncan Exon Smith, thanks!

Fixes <rdar://problem/14740087>

llvm-svn: 194514
2013-11-12 21:44:01 +00:00
..
CMakeLists.txt
LLVMBuild.txt
LTOCodeGenerator.cpp Protect user-supplied runtime library functions in LTO 2013-11-12 21:44:01 +00:00
LTOModule.cpp Remove linkonce_odr_auto_hide. 2013-11-01 17:09:14 +00:00
Makefile Test commit. Fixed a copy-paste error in the Makefile for lib/LTO. 2013-10-03 18:05:12 +00:00