Evan Cheng
d7403ac663
Rename CCIfStruct to CCIfByVal and CCStructAssign to CCPassByVal. Remove unused parameters of CCStructAssign and add size and alignment requirement info.
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llvm-svn: 45997
2008-01-15 03:34:58 +00:00
Evan Cheng
fceb25b8e6
Revert my last commit. Not needed.
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llvm-svn: 45994
2008-01-15 03:10:35 +00:00
Evan Cheng
2e84453e5b
ByVal arguments are passed on stack. Make sure to allocate a slot using size and alignment information on the parameter attribute.
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llvm-svn: 45897
2008-01-12 01:07:41 +00:00
Chris Lattner
c4006845a6
remove attributions from utils.
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llvm-svn: 45419
2007-12-29 20:37:13 +00:00
Duncan Sands
e6821dd990
Eliminate the recently introduced CCAssignToStackABISizeAlign
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in favour of teaching CCAssignToStack that size 0 and/or align
0 means to use the ABI values. This seems a neater solution.
It is safe since no legal value type has size 0.
llvm-svn: 44107
2007-11-14 08:29:13 +00:00
Dale Johannesen
2e9b020e89
Add CCAssignToStackABISizeAlign for convenience in
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dealing with types whose size & alignment are
different on different subtargets. Use it for x86 f80.
llvm-svn: 43988
2007-11-10 22:07:15 +00:00
Rafael Espindola
b20b9e985a
propagate struct size and alignment of byval arguments to the DAG
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llvm-svn: 40986
2007-08-10 14:44:42 +00:00
Rafael Espindola
7b3de98989
Add the byval attribute
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llvm-svn: 37940
2007-07-06 10:57:03 +00:00
Anton Korobeynikov
85d6c1ebad
Refactoring of formal parameter flags. Enable properly use of
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zext/sext/aext stuff.
llvm-svn: 35008
2007-03-07 16:25:09 +00:00
Anton Korobeynikov
6da6c8c48b
Use new SDIselParamAttr enumeration. This removes "magick" constants
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from formal attributes' flags processing.
llvm-svn: 34963
2007-03-06 08:12:33 +00:00
Chris Lattner
b7edd45f41
rename some CCActions
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llvm-svn: 34724
2007-02-28 05:29:06 +00:00
Chris Lattner
2b616c0c0a
implement CCPromoteToType
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llvm-svn: 34720
2007-02-28 04:43:48 +00:00
Chris Lattner
35b160f990
reapply
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llvm-svn: 34697
2007-02-27 22:08:27 +00:00
Chris Lattner
33bdd3ed53
*** empty log message ***
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llvm-svn: 34696
2007-02-27 22:05:51 +00:00
