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52123d1842
llvm-6502/test/CodeGen
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Tim Northover 52123d1842 ARM: fix yet another stack-folding bug 
We were trying to fold the stack adjustment into the wrong instruction in the
situation where the entire basic-block was epilogue code. Really, it can only
ever be valid to do the folding precisely where the "add sp, ..." would be
placed so there's no need for a separate iterator to track that.

Should fix PR18136.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@196493 91177308-0d34-0410-b5e6-96231b3b80d8
2013-12-05 11:02:02 +00:00
..
AArch64 For AArch64, add missing register cost calculation for big value types like v4i64 and v8i64. 2013-12-05 02:12:01 +00:00
ARM ARM: fix yet another stack-folding bug 2013-12-05 11:02:02 +00:00
CPP
Generic Revert r195317 (and r195333), "Teach ISel not to optimize 'optnone' functions." 2013-11-21 10:55:15 +00:00
Hexagon Debug Info: update testing cases to specify the debug info version number. 2013-11-22 21:49:45 +00:00
Inputs Debug Info: update testing cases to specify the debug info version number. 2013-11-22 21:49:45 +00:00
Mips final patch for very long conditional branches for mips16 constant islands. 2013-12-03 23:42:51 +00:00
MSP430 Make sure SP is always aligned on a 2 byte boundary 2013-10-24 09:32:31 +00:00
NVPTX [NVPTX] Fix handling of indirect calls 2013-11-15 12:30:04 +00:00
PowerPC Correct word hyphenations 2013-12-05 05:44:44 +00:00
R600 R600/SI: Add comments for number of used registers. 2013-12-05 05:15:35 +00:00
SPARC [Sparc] Emit large negative adjustments to SP/FP with sethi+xor instead of sethi+or. This generates correct code for both sparc32 and sparc64. 2013-11-24 20:23:25 +00:00
SystemZ [SystemZ] Fix choice of known-zero mask in insertion optimization 2013-12-03 11:01:54 +00:00
Thumb Use FileCheck and expand the test a bit. 2013-11-27 19:22:14 +00:00
Thumb2 Add support for parsing ARM symbol variants on ELF targets 2013-12-04 22:43:20 +00:00
X86 Correct word hyphenations 2013-12-05 05:44:44 +00:00
XCore XCore target: Make handling of large frames not dependent upon an FP. 2013-12-02 11:05:28 +00:00