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llvm-project/llvm/test/CodeGen/Thumb
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John Brawn 1f26a47630 [ARM] Fix handling of thumb1 out-of-range frame offsets 
LocalStackSlotPass assumes that isFrameOffsetLegal doesn't change its
answer when the base register changes. Unfortunately this isn't true
in thumb1, where SP-based loads allow a larger offset than
non-SP-based loads, and this causes the base register reuse code to
generate instructions that are unencodable, causing an assertion
failure. 

Solve this by adding a BaseReg parameter to isFrameOffsetLegal, which
ARMBaseRegisterInfo can then make use of to give the correct answer. 

Differential Revision: http://reviews.llvm.org/D8419

llvm-svn: 232825
 		2015-03-20 17:20:07 +00:00
..
2007-01-31-RegInfoAssert.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2007-02-02-JoinIntervalsCrash.ll
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2007-05-05-InvalidPushPop.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
2009-06-18-ThumbCommuteMul.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
2009-07-20-TwoAddrBug.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2009-07-27-PEIAssert.ll
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2009-08-12-ConstIslandAssert.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2009-08-12-RegInfoAssert.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
2009-08-20-ISelBug.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2009-12-17-pre-regalloc-taildup.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2010-06-18-SibCallCrash.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
2010-07-01-FuncAlign.ll
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2010-07-15-debugOrdering.ll DebugInfo: Move new hierarchy into place 2015-03-03 17:24:31 +00:00
2011-05-11-DAGLegalizer.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
2011-06-16-NoGPRs.ll
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2011-EpilogueBug.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
2012-04-26-M0ISelBug.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
2014-06-10-thumb1-ldst-opt-bug.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
DbgValueOtherTargets.test ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
PR17309.ll [opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction 2015-02-27 19:29:02 +00:00
asmprinter-bug.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
barrier.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
copy_thumb.ll Lower thumbv4t & thumbv5 lo->lo copies through a push-pop sequence 2014-08-20 23:38:50 +00:00
cortex-m0-unaligned-access.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
dyn-stackalloc.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
fastcc.ll IR: Make metadata typeless in assembly 2014-12-15 19:07:53 +00:00
fpconv.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
fpow.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
frame_thumb.ll
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iabs.ll Re-add support to llvm-objdump for Mach-O universal files and archives with -macho 2014-12-04 23:56:27 +00:00
inlineasm-imm-thumb.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
inlineasm-thumb.ll [ARM, inline-asm] Fix ARMTargetLowering::getRegForInlineAsmConstraint to return 2014-11-03 20:37:04 +00:00
ispositive.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
large-stack.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ldm-merge-call.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ldm-merge-struct.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
ldm-stm-base-materialization.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ldr_ext.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
ldr_frame.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 Reduce verbiage of lit.local.cfg files 2014-06-09 22:42:55 +00:00
long-setcc.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
long.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
long_shift.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
mature-mc-support.ll Add triples to try to fix the windows bots. 2014-02-13 16:49:47 +00:00
mul.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
pop.ll ARM / x86_64 varargs: Don't save regparms in prologue without va_start 2014-08-22 21:59:26 +00:00
push.ll
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rev.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
segmented-stacks-dynamic.ll Move the segmented stack switch to a function attribute 2014-04-10 22:58:43 +00:00
segmented-stacks.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
select.ll
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sjljehprepare-lower-vector.ll
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stack-access.ll [ARM] Fix handling of thumb1 out-of-range frame offsets 2015-03-20 17:20:07 +00:00
stack-coloring-without-frame-ptr.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
stack-frame.ll Make this test not match its own filename, when being run from a path that includes the string 'add'. 2014-04-15 22:29:32 +00:00
stack_guard_remat.ll [opaque pointer type] Add textual IR support for explicit type parameter to getelementptr instruction 2015-02-27 19:29:02 +00:00
stm-merge.ll [opaque pointer type] Add textual IR support for explicit type parameter to load instruction 2015-02-27 21:17:42 +00:00
thumb-imm.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
thumb-ldm.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00
thumb-memcpy-ldm-stm.ll [Thumb] Make load/store optimizer less conservative. 2014-09-24 16:35:50 +00:00
trap.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
triple.ll
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tst_teq.ll ARM: yet another round of ARM test clean ups 2014-04-03 23:47:24 +00:00
unord.ll
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vargs.ll [opaque pointer type] Add textual IR support for explicit type parameter to gep operator 2015-03-13 18:20:45 +00:00