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llvm-mirror/test
Evan Cheng 31b407de17 Neuter the optimization I implemented with r107852 and r108258 which turn some
floating point equality comparisons into integer ones with -ffast-math. The
issue is the optimization causes +0.0 != -0.0.

Now the optimization is only done when one side is known to be 0.0. The other
side's sign bit is masked off for the comparison.

rdar://10964603

llvm-svn: 151861
2012-03-01 23:27:13 +00:00
..
Analysis Duncan pointed out that if the alignment isn't explicitly specified, it defaults to the ABI alignment. Given that, make this code a bit more aggressive in such cases. 2012-02-27 23:16:46 +00:00
Archive
Assembler
Bindings/Ocaml
Bitcode
BugPoint
CodeGen Neuter the optimization I implemented with r107852 and r108258 which turn some 2012-03-01 23:27:13 +00:00
DebugInfo Reorder the sections being output to reduce the number of assembler 2012-03-01 22:50:31 +00:00
ExecutionEngine
Feature
Instrumentation
Integer
lib
Linker Add back removed code. It still causes LLVM to miscompile. But not having it breaks other things. 2012-02-27 23:48:30 +00:00
MC Change ARMInstPrinter::printPredicateOperand() so it will not abort if it 2012-03-01 22:13:02 +00:00
Object [Object] 2012-03-01 22:19:54 +00:00
Other
Scripts
TableGen
Transforms Have GVN also do condition propagation when the right-hand side is not 2012-02-29 11:12:03 +00:00
Unit
Verifier
CMakeLists.txt llvm/test/CMakeLists.txt: Update dependencies to add llvm-readobj to "check". 2012-03-01 03:14:13 +00:00
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
site.exp.in
TestRunner.sh