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662 Commits

Author SHA1 Message Date
Brian Gaeke
714a3a6cb5 Remove assertion which is never reached. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8318 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-09-02 06:45:34 +00:00
Chris Lattner
0ae8e87e53 Implement new method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8238 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-31 00:19:28 +00:00
Chris Lattner
287d11191f Fix bug: Linker/2003-08-28-TypeResolvesGlobal3.ll 
Use new replaceAllUsesWith stuff in a way that works even though types have not yet been propagated


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8210 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 05:37:22 +00:00
Chris Lattner
23f3a49aec Implement "unsafe" replaceAllUsesWWith stuff for use during type resolution. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8209 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 05:36:46 +00:00
Chris Lattner
ad217a4ca2 Fix bug: Linker/2003-08-28-TypeResolvesGlobal2.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8206 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 05:11:34 +00:00
Chris Lattner
2bc065b63a Refactor code to make it useful outside of Constants.cpp 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8205 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 05:09:37 +00:00
Chris Lattner
652f032ce9 Fix bug: Linker/2003-08-28-TypeResolvesGlobal.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8202 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-29 04:49:54 +00:00
Chris Lattner
841e00b962 Fix bug where we considered function types equivalent even if they had differing numbers of arguments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8178 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-28 16:42:50 +00:00
Chris Lattner
bfa964699f As it turns out, things will be simpler than I first expected. We no longer 
need any exception handling intrinsics beyond llvm.unwind. (yaay)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8145 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-25 22:35:01 +00:00
Chris Lattner
aa8a847c62 Mangle ALL letters that we do not allow, not just a few. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8140 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 21:08:38 +00:00
Chris Lattner
77c5f733ac Fix bug: Linker/2003-08-23-GlobalVarLinking.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8130 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 19:30:20 +00:00
Chris Lattner
873c5e7859 Implement: Linker/2003-08-24-InheritPtrSize.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8129 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 19:26:42 +00:00
Chris Lattner
eb5d3a1526 Support new 'any' support for pointer size and endianness 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8119 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 13:48:48 +00:00
Chris Lattner
101d40060c rethrow is really the language independent primitive here. "throw" can be written 
in terms of it and llvm.exc.setcurrent.

Rework the intrinsics.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8110 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 12:24:08 +00:00
Chris Lattner
7f736c9351 Fix copy-and-paste-o 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8104 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 06:57:53 +00:00
Chris Lattner
9dd7d1c8eb Initial support for recognizing LLVM exception handling intrinsics 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8102 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 05:30:29 +00:00
Chris Lattner
4bd4aa5e3c Allow specifying the name for the newly split basic block 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8097 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-24 03:41:39 +00:00
Chris Lattner
131d19f9c6 Rename SwitchInst::dest_push_back -> addCase 
Add new removeCase method


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8088 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-23 23:14:37 +00:00
Chris Lattner
f44c6051e0 Do not consider any types that exist in the global symbol table! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8084 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-23 21:32:24 +00:00
Chris Lattner
e3092c94ad Fix bug: Linker/2003-08-23-RecursiveOpaqueTypeResolve.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8083 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-23 21:25:54 +00:00
Chris Lattner
fcd0234de6 Implement Linker/2003-08-23-GlobalVarLinking.ll, which should fix 176.gcc 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8080 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-23 20:31:10 +00:00
Chris Lattner
9732be769e Fix typeo 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8059 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-22 20:16:48 +00:00
Chris Lattner
43f4ba8c7d The process of linking types can cause their addresses to become invalid. For this reason, we must use TypeHandles! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8057 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-22 19:12:55 +00:00
Chris Lattner
e76c57ad46 Implement Linker/2003-08-20-OpaqueTypeResolve.ll 
Hopefully this will fix the 176.gcc spec test as well.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8051 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-22 06:07:12 +00:00
Chris Lattner
24b8a5d6e7 If an "LLVM name" has wierd characters in it, print it out in double quotes instead of prefixing it with % 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8049 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-22 05:40:38 +00:00
Misha Brukman
ef6a6a69ff The word dependent' has no a'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8030 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 22:14:26 +00:00
Chris Lattner
0425a87a62 Implement Assembler/2003-08-21-ConstantExprCast-Fold.llx 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@8015 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-21 19:45:55 +00:00
Chris Lattner
4b517a4654 Implement testcase: Assembler/2003-08-20-ConstantExprGEP-Fold.llx 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7983 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-20 16:11:27 +00:00
Chris Lattner
24f83a15dd Do not even attempt to compute dominator information for unreachable blocks 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7963 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 22:11:16 +00:00
Chris Lattner
8164d6535a Fix linking bug in xboard 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7952 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 16:54:48 +00:00
Chris Lattner
8169cf810c Add intrinsics for the llvm.sig(set|long)jmp functions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7949 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 15:41:24 +00:00
Misha Brukman
5560c9d49c Spell `necessary' correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7944 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-18 14:43:39 +00:00
Brian Gaeke
1d3fa21cdd Add new method to FunctionPassManager to add ImmutablePasses. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7838 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-14 06:07:57 +00:00
Chris Lattner
01189952bb Dramatically simplify how -time-passes works. 
This also enables -time-passes for FunctionPassManagers, which allows it to
be used for the JIT


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7834 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-14 05:20:28 +00:00
Chris Lattner
3ccd0fd756 Implement constant folding of casts from boolean constants to other values 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7812 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-13 15:52:25 +00:00
Brian Gaeke
8ab1ef265a Add FunctionPassManager - it's like a PassManager, but it only deals in 
FunctionPasses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7778 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-12 17:22:39 +00:00
Chris Lattner
2b3860faeb Add support to the mangler for targets which require _'s on global symbols 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7741 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-11 19:34:29 +00:00
Chris Lattner
c232818432 Add a bunch of new Alpha Intrinsics for Rahul Joshi 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7646 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-06 20:08:25 +00:00
Chris Lattner
7a012299ce Implement TODO: print out short form of Invoke if possible 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7595 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-08-05 15:34:45 +00:00
Tanya Lattner
ec127bb352 *** empty log message *** 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7447 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-31 05:06:09 +00:00
Tanya Lattner
741bb0019d Added function to determine if an Instruction may trap. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7442 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-31 04:05:50 +00:00
Chris Lattner
61972242f3 Fix a bug that brian reported 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7428 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-30 19:04:37 +00:00
Chris Lattner
2418b117ba Add support for Alpha intrinsics, contributed by Rahul Joshi 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7373 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-28 21:20:57 +00:00
Brian Gaeke
6b902dcd5d Include llvm/Support/Mangler.h first. Don't include <iostream>, <set>, 
<string>, or llvm/Value.h.  Move up the inclusion of llvm/Support/Mangler.h.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7321 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-25 20:21:20 +00:00
Brian Gaeke
4166445b7c Cleanups: 
Mangler.cpp: Constify parameter to makeNameProper, and use const_iterator.
 Make Count an unsigned int, and use utostr().
 Don't name parameters things that start with underscore.
Mangler.h: All of the above, and also: Add Emacs mode-line.  Include <set>.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7301 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-24 21:37:57 +00:00
Brian Gaeke
b198ca304b Factor out name-mangling from X86/Printer, which is derived from CWriter, 
into this new support class.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7300 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-24 20:20:58 +00:00
Chris Lattner
b6ede8aaa0 Make Module::getNamedFunction prefer non-external functions if there is more than 
one function of the same name


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7274 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-23 20:21:30 +00:00
Chris Lattner
30780ccf15 Add support for ~ operator on constants 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7258 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-23 17:21:17 +00:00
Chris Lattner
949a362802 Remove redundant const qualifiers from cast<> expressions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7253 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-23 15:30:06 +00:00
Chris Lattner
c07736a397 Simplify code by using ConstantInt::getRawValue instead of checking to see 
whether the constant is signed or unsigned, then casting


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7252 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-23 15:22:26 +00:00
Misha Brukman
bc0e998c49 The word separate' only has one e'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7173 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-14 17:20:40 +00:00
John Criswell
7a73b80b90 Merged in autoconf branch. This provides configuration via the autoconf 
system.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7014 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 21:59:07 +00:00
Chris Lattner
e9a64ea38e Avoid printing out huge structures or arrays if they are just filled with zeros 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6938 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-28 20:08:24 +00:00
Chris Lattner
6a2a60aaf3 Implement more aggressive folding of constant GEP instructions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6913 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-26 05:22:45 +00:00
Chris Lattner
a89ab2c355 Make assertion more descriptive 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6889 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-24 22:20:19 +00:00
Chris Lattner
1d5fc3f416 Add support for GCC 3.3 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6865 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-23 19:16:20 +00:00
Chris Lattner
037d258319 Fix bug: InstCombine/2003-06-22-ConstantExprCrash.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6857 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-22 20:48:30 +00:00
Chris Lattner
3889a2cb05 Remove a ton of extraneous #includes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6842 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-22 03:08:05 +00:00
Chris Lattner
ed4775a3c1 Remove usage of sys/unistd.h 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6788 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-19 18:42:09 +00:00
Chris Lattner
893f025262 Detemplatize the PATypeHandle class, which was only really instantiated on 'Type'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6774 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-18 19:22:36 +00:00
Brian Gaeke
b471a23a85 lib/CWriter/Writer.cpp: Copy AsmWriter's ConstantFP checking code here 
into a new function FPCSafeToPrint(), and use it in printConstant()
and printFunction() to decide whether we should output ConstantFPs as
floating-point constants or as references to stack-allocated variables.

lib/VMCore/AsmWriter.cpp: Fix an apparent typo in the code mentioned above.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6762 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-17 23:55:35 +00:00
Chris Lattner
6b0b2db326 Fix bug: Linker/2003-06-02-TypeResolveProblem2.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6699 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-16 12:11:33 +00:00
John Criswell
be583b914d Included assert.h so that the code compiles under newer versions of GCC. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6682 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-11 14:01:36 +00:00
Chris Lattner
9783301b9d Fix (bogus) possibly uninitialized warning 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6634 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-05 21:01:26 +00:00
Chris Lattner
b84388937c * Make assertion message useful 
* Kill dead conditional


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6544 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-02 17:42:47 +00:00
Chris Lattner
bf44ecccdb Fix bug: Linker/2003-06-02-TypeResolveProblem.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6542 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-02 17:25:46 +00:00
Chris Lattner
26c6915539 Don't print out unique identifier for opaque types 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6511 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-01 03:45:51 +00:00
Chris Lattner
5c38e99c59 Fix constant folding to ALWAYS work. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6355 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-27 19:16:07 +00:00
Chris Lattner
9608c81d01 Fix problem with last checkin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6328 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-25 16:15:32 +00:00
Chris Lattner
02ec5ede6c Fix Bug: Linker/2003-04-26-NullPtrLinkProblem.ll 
This was a problem with constants having their types resolved to some new type,
but there was already a constant of the new type created.  Before, these types
were never merged together, now they are.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6314 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-23 20:03:32 +00:00
Chris Lattner
e3d3219f76 Remove using declarations and extraneous #includes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6303 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-22 21:47:17 +00:00
Chris Lattner
950273b3e7 Fix static constructor ordering problem 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6302 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-22 21:31:52 +00:00
Chris Lattner
47697a18d2 Remove using declarations 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6300 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-22 21:21:43 +00:00
Chris Lattner
f31f583b15 Add support for shift constant expressions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6260 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-21 17:49:25 +00:00
Misha Brukman
f117cc9ee6 s/convertable/convertible/g 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6248 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-20 18:45:36 +00:00
Chris Lattner
c436b37262 Add support for setjmp/longjmp primitives 
Patch checked in for Bill Wendling :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6241 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-17 22:26:33 +00:00
Chris Lattner
608f4b0287 Fix bug: Assembler/2003-05-15-AssemblerProblem.llx 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6234 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-15 19:37:21 +00:00
Chris Lattner
4c00e53b81 Fix Bug: Linker/2003-05-15-TypeProblem.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6225 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-15 16:30:55 +00:00
Chris Lattner
3b9922f99c Remove unnecessary casts 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6201 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 17:51:05 +00:00
Chris Lattner
9e094c40df Print opaque types 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6200 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 17:50:47 +00:00
Chris Lattner
f41464618f Fix major problem with appending linkage changes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6185 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 12:11:51 +00:00
Chris Lattner
e0c60038eb Fix bug 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6184 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-14 02:47:13 +00:00
Chris Lattner
0ec3590664 Implement another getelementptr folding opportunity that arises when 
linking stuff with appending linkage


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6180 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-13 21:50:52 +00:00
Chris Lattner
9bc02a4deb Eliminate using declarations 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6179 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-13 21:37:02 +00:00
Chris Lattner
8166e6eef6 Implement linkage of appending global variables! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6178 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-13 21:33:43 +00:00
Chris Lattner
a3c58f1c06 Fix bug: Dominators/2003-05-12-UnreachableCode.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6158 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-12 22:35:13 +00:00
Chris Lattner
893af8c058 Fix Bug: ConstProp/2003-05-12-DivideError.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6125 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-12 15:26:25 +00:00
Chris Lattner
27aa094f57 llvm.va_start only takes on argument now 
Verify that va_start doesn't occur in functions with no varargs


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6038 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 15:55:31 +00:00
Chris Lattner
dd035d188a Add more support for intrinsic functions and for varargs stuff 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6035 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 03:47:33 +00:00
Chris Lattner
8f77daef04 Add support for the new va_arg instruction 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6029 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 02:44:12 +00:00
Chris Lattner
7b13f56c36 Remove using declarations 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6022 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-05-08 02:08:14 +00:00
Chris Lattner
02a78cf7ea Fix a bug that occurred when removing the last predecessor INTO an 
infinite loop


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5953 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-25 23:14:19 +00:00
Chris Lattner
6cf4cb90a0 ** CORRECTLY, conservatively handle constant expressions 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5924 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-25 02:52:06 +00:00
Chris Lattner
eca8e8f111 *** Huge: Make constantexprs be handled correctly, conservatively 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5923 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-25 02:51:46 +00:00
Chris Lattner
a172846d3a Fix a nasty bug where the ConstantMerge pass was invalidating the TargetData pass 
even though it was immutable.  Immutable passes should never end up in CurrentAnalyses!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5906 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-24 20:07:38 +00:00
Chris Lattner
c2b97d43a0 Fix Bug: Linker/2003-04-23-LinkOnceLost.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5879 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 18:38:39 +00:00
Chris Lattner
e408e25132 Remove unnecesary &*'s 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5872 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-23 16:37:45 +00:00
Chris Lattner
43a9994c01 Add warning when linking modules with disagreeing target properties 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5845 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-22 19:13:20 +00:00
Chris Lattner
61a909a6fd Emit information about target 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5844 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-22 19:07:19 +00:00
Chris Lattner
678c6a089d Add support for tracking whether a module is 64/32 bit and big/little endian 
Also add a moduleID field which can be used for diagnostics


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@5834 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-04-22 18:02:04 +00:00