Bill Schmidt 12ae7fd2da [PowerPC] Fix PR16556 (handle undef ppcf128 in LowerFP_TO_INT). ... PPCTargetLowering::LowerFP_TO_INT() expects its source operand to be either an f32 or f64, but this is not checked. A long double (ppcf128) operand will normally be custom-lowered to a conversion to f64 in this context. However, this isn't the case for an UNDEF node. This patch recognizes a ppcf128 as a legal source operand for FP_TO_INT only if it's an undef, in which case it creates an undef of the target type. At some point we might want to do a wholesale custom lowering of ISD::UNDEF when the type is ppcf128, but it's not really clear that's a great idea, and probably more work than it's worth for a situation that only arises in the case of a programming error. At this point I think simple is best. The test case comes from PR16556, and is a crash-test only. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185821 91177308-0d34-0410-b5e6-96231b3b80d8		2013-07-08 14:22:45 +00:00
..
Analysis	Add the nearbyint -> FNEARBYINT mapping to BasicTargetTransformInfo	2013-07-08 03:24:07 +00:00
Archive
Assembler	Fix test: It was missing run lines and llvm-dis has no -disable-verify option.	2013-07-03 16:27:55 +00:00
Bindings/Ocaml	Convert an OCaml binding grep test to FileCheck	2013-07-08 14:14:22 +00:00
Bitcode
BugPoint
CodeGen	[PowerPC] Fix PR16556 (handle undef ppcf128 in LowerFP_TO_INT).	2013-07-08 14:22:45 +00:00
DebugInfo	DebugInfo: Consider global variables without locations to be valid	2013-07-04 23:15:18 +00:00
ExecutionEngine
Feature
FileCheck	Prefix failing commands with not to make clear they are expected to fail.	2013-07-03 16:41:29 +00:00
Instrumentation	[msan] Unpoison stack allocations and undef values in blacklisted functions.	2013-07-03 14:39:14 +00:00
Integer
JitListener
Linker
MC	Revert: Fix wrong code offset for unwind code SET_FPREG.	2013-07-08 04:48:34 +00:00
Object	Don't create an archive if, for example, we are asked to print the index.	2013-07-05 13:03:07 +00:00
Other	llvm/test/Other/llvm-cov.test: It requires +Asserts to let XFAILed.	2013-07-08 08:44:24 +00:00
TableGen
tools	Revert: Fix wrong code offset for unwind code SET_FPREG.	2013-07-08 04:48:34 +00:00
Transforms	InstCombine: Fold X-C1 <u 2 -> (X & -2) == C1	2013-07-08 11:53:08 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt	llvm/test/CMakeLists.txt: Add llvm-cov in "check-clang".	2013-07-08 08:44:36 +00:00
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh