Mark Seaborn dfa550a176 Fix llc to not reuse spill slots in functions that invoke setjmp() ... We need to ensure that StackSlotColoring.cpp does not reuse stack spill slots in functions that call "returns_twice" functions such as setjmp(), otherwise this can lead to miscompiled code, because a stack slot would be clobbered when it's still live. This was already handled correctly for functions that call setjmp() (though this wasn't covered by a test), but not for functions that invoke setjmp(). We fix this by changing callsFunctionThatReturnsTwice() to check for invoke instructions. This fixes PR18244. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@199180 91177308-0d34-0410-b5e6-96231b3b80d8		2014-01-14 04:20:01 +00:00
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AArch64	[AArch64] Fix assertion failure caused by an invalid comparison between APInt values.	2014-01-13 16:51:00 +00:00
ARM	ARM: add test for r199108. Oops.	2014-01-13 14:20:25 +00:00
CPP	Begin adding docs and IR-level support for the inalloca attribute	2013-12-19 02:14:12 +00:00
Generic	Remove a failing test to get the buildbots back to green.	2014-01-06 00:43:09 +00:00
Hexagon
Inputs
Mips	Fix broken CHECK lines.	2014-01-11 21:06:00 +00:00
MSP430
NVPTX	Fix non-deterministic SDNodeOrder-dependent codegen	2014-01-12 14:09:17 +00:00
PowerPC	Implement initial-exec TLS for PPC32.	2013-12-20 18:08:54 +00:00
R600	Fix broken CHECK lines.	2014-01-11 21:06:00 +00:00
SPARC	Handle bundled terminators in isBlockOnlyReachableByFallthrough.	2014-01-12 19:24:08 +00:00
SystemZ	[SystemZ] Flesh out stackrestore test (frame-11.ll)	2014-01-13 15:44:44 +00:00
Thumb	Fix broken CHECK lines.	2014-01-11 21:06:00 +00:00
Thumb2	Fix PR 18369: [Thumbv8] asserts due to inconsistent CPSR liveness of IT blocks	2014-01-13 18:47:54 +00:00
X86	Fix llc to not reuse spill slots in functions that invoke setjmp()	2014-01-14 04:20:01 +00:00
XCore	Fix broken CHECK lines.	2014-01-11 21:06:00 +00:00