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	Commit message (Collapse)	Author	Age	Files	Lines
*	ARM VLDR/VSTR instructions don't need a size suffix.	Jim Grosbach	2011-11-14	1	-1/+1
\| \| \| \| \| \| \|	Canonicallize on the non-suffixed form, but continue to accept assembly that has any correctly sized type suffix. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144583 91177308-0d34-0410-b5e6-96231b3b80d8
*	Remove arm_apcscc from the test files. It is the default and doing this	Rafael Espindola	2010-06-17	1	-1/+1
\| \| \| \| \| \|	matches what llvm-gcc and clang now produce. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106221 91177308-0d34-0410-b5e6-96231b3b80d8
*	Use Unified Assembly Syntax for the ARM backend.	Jim Grosbach	2009-11-09	1	-1/+1
\| \| \| \|	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86494 91177308-0d34-0410-b5e6-96231b3b80d8
*	pr4926: ARM requires the stack pointer to be aligned, even for leaf functions.	Bob Wilson	2009-09-25	1	-0/+17
	For the AAPCS ABI, SP must always be 4-byte aligned, and at any "public interface" it must be 8-byte aligned. For the older ARM APCS ABI, the stack alignment is just always 4 bytes. For X86, we currently align SP at entry to a function (e.g., to 16 bytes for Darwin), but no stack alignment is needed at other times, such as for a leaf function. After discussing this with Dan, I decided to go with the approach of adding a new "TransientStackAlignment" field to TargetFrameInfo. This value specifies the stack alignment that must be maintained even in between calls. It defaults to 1 except for ARM, where it is 4. (Some other targets may also want to set this if they have similar stack requirements. It's not currently required for PPC because it sets targetHandlesStackFrameRounding and handles the alignment in target-specific code.) The existing StackAlignment value specifies the alignment upon entry to a function, which is how we've been using it anyway. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82767 91177308-0d34-0410-b5e6-96231b3b80d8