Weiming Zhao 029301cce2 [ARM] Fix Scavenger assert due to underestimated stack size ...

(this is resubmit of r268529 with minor refactoring. r268529 was reverted
 at r268536 due a memory sanitizer failure.  I have not been able to
 reproduce that failure and I checked all the variable used in my change
 but I could not spot an issue. I did some refactoring and see if it will
 give a clearer hint)

Summary:
Currently, when checking if a stack is "BigStack" or not, it doesn't count into spills and arguments. Therefore, LLVM won't reserve spill slot for this actually "BigStack". This may cause scavenger failure.

Reviewers: rengolin

Subscribers: vitalybuka, aemerson, rengolin, tberghammer, danalbert, srhines, llvm-commits

Differential Revision: http://reviews.llvm.org/D19896

llvm-svn: 268810

2016-05-06 22:20:13 +00:00

..

Analysis

ThinLTO: fix assertion and refactor check for hidden use from inline ASM in a helper function

2016-05-06 08:25:33 +00:00

AsmParser

AMDGPU/SI: Add amdgpu_kernel calling convention. Part 1.

2016-05-06 09:07:29 +00:00

Bitcode

BitcodeWriter: Simplify. NFC.

2016-05-06 02:41:23 +00:00

CodeGen

LiveIntervalAnalysis: Fix handleMove() extending liverange for undef inputs

2016-05-06 21:47:41 +00:00

DebugInfo

Make llvm-pdbdump print CV type records

2016-05-06 22:15:42 +00:00

ExecutionEngine

Thread Expected<...> up from libObject’s getType() for symbols to allow llvm-objdump to produce a good error message.

2016-05-02 20:28:12 +00:00

Fuzzer

[libFuzzer] add exeprimental -rss_limit_mb flag to fight against OOMs

2016-05-06 21:58:35 +00:00

IR

Refactor the Verifier so it can diagnose IR validation errors and debug

2016-05-06 19:26:47 +00:00

IRReader

Remove autoconf support

2016-01-26 21:29:08 +00:00

LibDriver

LibDriver: Silently do nothing when provided no inputs.

2016-04-13 19:36:04 +00:00

LineEditor

Fix Clang-tidy modernize-deprecated-headers warnings in some files; other minor fixes.

2016-03-28 17:40:08 +00:00

Linker

Fix recursive -only-needed.

2016-04-21 14:56:33 +00:00

LTO

[PM] Port Interprocedural SCCP to the new pass manager.

2016-05-05 21:05:36 +00:00

MC

[mips] Correct the ordering of HI/LO pairs in the relocation table.

2016-05-06 13:49:25 +00:00

Object

Change GenericBinaryError to no longer include a FileName, which is then not

2016-05-06 20:16:28 +00:00

ObjectYAML

[lanai] Add Lanai backend.

2016-03-28 13:09:54 +00:00

Option

Option parser: class for consuming a joined arg in addition to all remaining args

2016-04-15 00:23:30 +00:00

Passes

[PM] port IR based PGO prof-gen pass to new pass manager

2016-05-06 05:49:19 +00:00

ProfileData

Add a note about the "entry count" used the profile summary

2016-05-05 19:54:13 +00:00

Support

Remove LLVM_ENABLE_TIMESTAMPS

2016-05-05 19:57:03 +00:00

TableGen

[NFC] Header cleanup

2016-04-18 09:17:29 +00:00

Target

[ARM] Fix Scavenger assert due to underestimated stack size

2016-05-06 22:20:13 +00:00

Transforms

Reapply 267210 with fix for PR27490

2016-05-06 22:17:01 +00:00

CMakeLists.txt

Move ObjectYAML code to a new library.

2016-03-01 19:15:06 +00:00

LLVMBuild.txt

Add LLVMBuild for ObjectYAML.

2016-03-01 21:29:33 +00:00