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James Y Knight 3602286937 [SPARC] Fix stupid oversight in stack realignment support. 
If you're going to realign %sp to get object alignment properly (which
the code does), and stack offsets and alignments are calculated going
down from %fp (which they are), then the total stack size had better
be a multiple of the alignment. LLVM did indeed ensure that.

And then, after aligning, the sparc frame code added 96 (for sparcv8)
to the frame size, making any requested alignment of 64-bytes or
higher *guaranteed* to be misaligned. The test case added with r245668
even tests this exact scenario, and asserted the incorrect behavior,
which I somehow failed to notice. D'oh.

This change fixes the frame lowering code to align the stack size
*after* adding the spill area, instead.

Differential Revision: http://reviews.llvm.org/D12349

llvm-svn: 246042
 		2015-08-26 17:57:51 +00:00
..
64abi.ll [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
64bit.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
64cond.ll
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64spill.ll
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2006-01-22-BitConvertLegalize.ll
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2007-05-09-JumpTables.ll
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2007-07-05-LiveIntervalAssert.ll
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2008-10-10-InlineAsmMemoryOperand.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2008-10-10-InlineAsmRegOperand.ll [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
2009-08-28-PIC.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2009-08-28-WeakLinkage.ll
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2011-01-11-CC.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2011-01-11-Call.ll [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
2011-01-11-FrameAddr.ll
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2011-01-19-DelaySlot.ll [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
2011-01-21-ByValArgs.ll
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2011-01-22-SRet.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2011-12-03-TailDuplication.ll
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2012-05-01-LowerArguments.ll
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2013-05-17-CallFrame.ll
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DbgValueOtherTargets.test
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atomics.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
basictest.ll [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
blockaddr.ll
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constpool.ll
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ctpop.ll
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empty-functions.ll Use the vanilla func_end symbol for .size. 2015-03-04 01:35:23 +00:00
exception.ll Move the personality function from LandingPadInst to Function 2015-06-17 20:52:32 +00:00
float.ll
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fp128.ll [Sparc] Support user-specified stack object overalignment. 2015-08-21 04:17:56 +00:00
globals.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
inlineasm.ll [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
leafproc.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
lit.local.cfg
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mature-mc-support.ll
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missinglabel.ll
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mult-alt-generic-sparc.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
multiple-div.ll [SPARC] Cleanup handling of the Y/ASR registers. 2015-07-08 16:25:12 +00:00
obj-relocs.ll Revert r240302 ("Bring r240130 back."). 2015-06-23 11:31:32 +00:00
parts.ll
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private.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
rem.ll
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reserved-regs.ll [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
select-mask.ll [SPARC] Fix BooleanContents, so that select of a trunc doesn't 2015-08-19 14:47:04 +00:00
setjmp.ll [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00
spill.ll [Sparc] Implement i64 load/store support for 32-bit sparc. 2015-08-10 19:11:39 +00:00
spillsize.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
sret-secondary.ll
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stack-align.ll [SPARC] Fix stupid oversight in stack realignment support. 2015-08-26 17:57:51 +00:00
tls.ll Update tests to not be as dependent on section numbers. 2015-04-15 15:59:37 +00:00
trap.ll
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varargs.ll [opaque pointer type] Add textual IR support for explicit type parameter to the call instruction 2015-04-16 23:24:18 +00:00