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5793 Commits

Author SHA1 Message Date
Chris Lattner fdbd98b67f Add support for function stubs, which allow calling functions which need to 
have an address available, but have not yet been code generated.

llvm-svn: 6059
 2003-05-09 03:30:07 +00:00
Chris Lattner 3223099757 Add new method to check to see if a global is available 
llvm-svn: 6058
 2003-05-09 03:29:03 +00:00
Chris Lattner 74b65ee219 This blank line has GOT to go. 
llvm-svn: 6057
 2003-05-09 03:28:13 +00:00
Chris Lattner 2274c71150 Allow const functions 
llvm-svn: 6056
 2003-05-09 03:27:41 +00:00
Chris Lattner f7c402c42f Fix bug in last checkin 
llvm-svn: 6055
 2003-05-08 22:00:52 +00:00
Chris Lattner c9a4f4c6b4 Add methods for stub function generation 
llvm-svn: 6054
 2003-05-08 21:54:18 +00:00
Chris Lattner e79e4c8147 Add new methods for stub generation 
llvm-svn: 6053
 2003-05-08 21:53:57 +00:00
Chris Lattner 037f1e58bd Minor speedup by avoiding callbacks to functions already generated 
llvm-svn: 6052
 2003-05-08 21:44:21 +00:00
Chris Lattner d340dbdb5d Improve efficiency of JIT by having it use direct function calls instead of 
signals to regain control from the executing code

llvm-svn: 6051
 2003-05-08 21:34:11 +00:00
Chris Lattner 974e1d8ec2 assert early instead of late for unimplemented feature 
llvm-svn: 6050
 2003-05-08 21:08:43 +00:00
Chris Lattner 93c8eddd75 Add support for Add, Sub, And, Or, & Xor constant exprs 
llvm-svn: 6049
 2003-05-08 20:49:25 +00:00
Chris Lattner 70bcf76141 Remvoe testcase that should never be implemented 
llvm-svn: 6048
 2003-05-08 20:31:37 +00:00
Chris Lattner 892f571865 New testcase 
llvm-svn: 6047
 2003-05-08 20:08:03 +00:00
Chris Lattner b257aab658 Add support for variable argument functions! 
llvm-svn: 6046
 2003-05-08 19:44:13 +00:00
Chris Lattner 7ba4f0a737 Add support for variable argument functions! 
llvm-svn: 6044
 2003-05-08 18:41:45 +00:00
Chris Lattner 525e251c4e Implement varargs support for LLI! 
llvm-svn: 6043
 2003-05-08 16:52:43 +00:00
Chris Lattner 7f389e8cf9 Add a pointersize/endianness safe load routine to match the store routine 
llvm-svn: 6042
 2003-05-08 16:52:16 +00:00
Chris Lattner 470754e3ca A large number of simple changes: 
* s/Method/Function
  * Kill some obsolete (external) functions that used to be to support tracing

llvm-svn: 6041
 2003-05-08 16:18:31 +00:00
Chris Lattner 22e90434f3 Add support for recording arguments passed through the ... of a varargs function 
llvm-svn: 6040
 2003-05-08 16:06:52 +00:00
Chris Lattner 36f0f5e81a va_start only takes on argument now. 
llvm-svn: 6039
 2003-05-08 15:55:44 +00:00
Chris Lattner bad4b4a52b llvm.va_start only takes on argument now 
Verify that va_start doesn't occur in functions with no varargs

llvm-svn: 6038
 2003-05-08 15:55:31 +00:00
Chris Lattner 546ffbddb1 Update information about the switch instruction 
llvm-svn: 6037
 2003-05-08 05:08:48 +00:00
Chris Lattner bd64b4ed8c * Add information about LLVM intrinsics 
* Add information about the va_arg instruction
* Add information about the llvm.va_* intrinsics

llvm-svn: 6036
 2003-05-08 04:57:36 +00:00
Chris Lattner bb346d07b5 Add more support for intrinsic functions and for varargs stuff 
llvm-svn: 6035
 2003-05-08 03:47:33 +00:00
Chris Lattner ff32eea8f2 Test the whole range of varargs handling stuff 
llvm-svn: 6034
 2003-05-08 03:46:51 +00:00
Chris Lattner 940ebf64d6 Initial support for intrinsic functions 
llvm-svn: 6033
 2003-05-08 03:34:12 +00:00
Chris Lattner 708d608ba3 Initial checkin for LLVM intrinsic functions 
llvm-svn: 6032
 2003-05-08 03:33:54 +00:00
Chris Lattner b02697210e Handle va_arg instruction correctly 
llvm-svn: 6030
 2003-05-08 02:50:13 +00:00
Chris Lattner f70da10697 Add support for the new va_arg instruction 
llvm-svn: 6029
 2003-05-08 02:44:12 +00:00
Chris Lattner e10061e202 Add support for the new VarArgInst instruction, reindent some stuff 
llvm-svn: 6028
 2003-05-08 02:43:06 +00:00
Chris Lattner d625272e45 Add new VarArgInst class for the va_arg instruction 
llvm-svn: 6027
 2003-05-08 02:42:50 +00:00
Chris Lattner 995ecdd8e9 Add support for new va_arg instruction 
llvm-svn: 6026
 2003-05-08 02:41:11 +00:00
Chris Lattner 0badea6a94 New testcase 
llvm-svn: 6025
 2003-05-08 02:39:37 +00:00
Chris Lattner fce555a981 Don't inline functions that take variable numbers of arguments! 
llvm-svn: 6024
 2003-05-08 02:36:43 +00:00
Chris Lattner d9bd5a0443 Remove using decl 
llvm-svn: 6023
 2003-05-08 02:34:52 +00:00
Chris Lattner ab7d1ab806 Remove using declarations 
llvm-svn: 6022
 2003-05-08 02:08:14 +00:00
Misha Brukman 25e907dae4 Added the initial version of the TableGen description for the Sparc backend. 
llvm-svn: 6021
 2003-05-07 21:52:39 +00:00
Misha Brukman adf5519a1c Fixed syntax error (in documentation!): missing parenthesis. 
llvm-svn: 6020
 2003-05-07 21:47:39 +00:00
Misha Brukman b4dd539eb7 Grammar fix: `of course' is separated from the sentences by commas on both 
sides.

llvm-svn: 6019
 2003-05-07 21:47:16 +00:00
Chris Lattner 0f38d5dc4d Fix bug: Jello/2003-05-07-ArgumentTest.llx 
Also fixes yacr2/ks benchmarks

llvm-svn: 6017
 2003-05-07 20:31:37 +00:00
Chris Lattner 6ae25e5c3e New testcase for problem that is actually generic to all 32 bit LLI targets 
llvm-svn: 6016
 2003-05-07 20:23:32 +00:00
Chris Lattner 5ab42e5739 Add a vector to keep track of which registers are allocatable. Remove FIXMEs 
llvm-svn: 6015
 2003-05-07 20:08:36 +00:00
Chris Lattner b0888bfaca Add comments, add a vector to keep track of which registers are allocatable 
llvm-svn: 6014
 2003-05-07 20:07:58 +00:00
Chris Lattner d964c3b9fd IMPLICIT_DEF was not the beautiful elegant solution I thought it was going 
to be.  In fact, it made stuff worse.  :(

llvm-svn: 6013
 2003-05-07 19:21:28 +00:00
Chris Lattner 9eb2172176 Re-add gross hack, it's still necessary. :( 
llvm-svn: 6012
 2003-05-06 21:44:54 +00:00
Chris Lattner 824698b891 Remove hideously nasty hack 
llvm-svn: 6011
 2003-05-06 21:32:39 +00:00
Chris Lattner 37ffac92d5 Emit pseudo instructions to indicate that some registers are live on entrance 
and exit of the function.  This fixes bug: Jello/2003-05-06-LivenessClobber.llx
and the Fhourstones benchmark

llvm-svn: 6010
 2003-05-06 21:32:22 +00:00
Chris Lattner 4b1e02df8f Don't have a cow with new pseudo instructions 
llvm-svn: 6009
 2003-05-06 21:31:47 +00:00
Chris Lattner 8788d6e122 Add two new pseudo instructions 
llvm-svn: 6008
 2003-05-06 21:31:31 +00:00
Chris Lattner 94809ee8a2 Add a new open project 
llvm-svn: 6007
 2003-05-06 20:47:11 +00:00