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History log of /src/lib/libc/arch/arm/gen/alloca.S
RevisionDateAuthorComments
 1.5  17-Aug-2013  matt Thumbify & add END
 1.4  21-Aug-2004  rearnsha branches: 1.4.16; 1.4.50; 1.4.56;
Use RET and RETc macros for returning.
 1.3  05-Apr-2003  bjh21 NetBSD/acorn26 has been using APCS-32 for years, so unifdef -U__APCS_26__.
 1.2  13-Nov-2001  chris Update arm libc files for 8 byte aligned stack.
 1.1  29-Dec-2000  bjh21 branches: 1.1.2;
Create shared ARM source for libc, and move arm26 port over to using it.
The code is (almost) a direct copy of the current arm26 sources.
It's identical to the current arm32 sources, with the following exceptions:
- _C_LABEL is used on references to C labels from assembler.
- Function returns in assembler have APCS-26 versions in #ifdef __APCS_26__.
- It uses SoftFloat 2a rather than SoftFloat 1a.

The first two of these should be inconsequential. I believe that SoftFloat 2a
should work on arm32 and be backward-compatible with existing code, but this
is not obviously true. For now, arm32 remains using its own bits of libc.
 1.1.2.1  14-Nov-2001  nathanw Catch up to -current.
 1.4.56.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.4.50.1  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.4.16.1  28-Aug-2007  matt More thumb support

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