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Author SHA1 Message Date
Chris Lattner
c952e4558b Make users of FindUsedTypes not have problems with linkage. This fixes 
Cwriter.

llvm-svn: 3900
 2002-09-24 00:07:21 +00:00
Chris Lattner
fc75a8552d Make users of FindUsedTypes not have problems with linkage. This fixes 
cwriter.

llvm-svn: 3899
 2002-09-24 00:07:17 +00:00
Chris Lattner
d4c8f4e826 Convert to using long indexes instead of uint 
llvm-svn: 3898
 2002-09-23 23:41:53 +00:00
Chris Lattner
555518c70f Optimize away cases like: 
%cast109 = cast uint %cast212 to short          ; <short> [#uses=1]
        %cast214 = cast short %cast109 to uint          ; <uint> [#uses=1]
        %cast215 = cast uint %cast214 to short          ; <short> [#uses=1]

llvm-svn: 3897
 2002-09-23 23:39:43 +00:00
Chris Lattner
ef453e2800 Add some more testcases for things to get optimized away 
llvm-svn: 3896
 2002-09-23 23:39:17 +00:00
Chris Lattner
28d103548d Fix: ConstantMerge/2002-09-23-CPR-Update.ll 
Basically, this bug boiled down to calling replaceUsesOfWith on a constant,
which changed it's shape in an illegal way.  This pass now goes through all
of the trouble neccesary to do the replacement on constants.

llvm-svn: 3895
 2002-09-23 23:00:46 +00:00
Chris Lattner
be4521f333 New testcase distilled from SPEC vortex benchmark 
llvm-svn: 3894
 2002-09-23 22:31:04 +00:00
Chris Lattner
935559ad2a Run constantmerge tests too 
llvm-svn: 3893
 2002-09-23 22:26:23 +00:00
Nick Hildenbrandt
9cedce62ee Parenthesis are now added to casts of type array. 
llvm-svn: 3892
 2002-09-23 21:02:50 +00:00
Chris Lattner
7ccb217f21 * Fix bug: CorrelatedExprs/2002-09-23-PHIUpdateBug.ll 
* Make sure "Changed" is updated correctly

llvm-svn: 3891
 2002-09-23 20:06:22 +00:00
Chris Lattner
caad373759 Fix testcase to accurately expose bug 
llvm-svn: 3890
 2002-09-23 20:04:54 +00:00
Chris Lattner
16c563fd78 New testcase distilled from SPEC MCF benchmark 
llvm-svn: 3889
 2002-09-23 19:54:06 +00:00
Chris Lattner
4037a261d8 Insert resolved constants into the global map so they are reused correctly. 
This bug was exposed linking the SPEC benchmark suite.

llvm-svn: 3888
 2002-09-23 18:14:15 +00:00
Chris Lattner
6b9be6f95a Group #includes better 
llvm-svn: 3887
 2002-09-23 17:45:52 +00:00
Vikram S. Adve
ff0ebda5d7 Allow LLC to be executed on Linux; only the LLC output should not be executed. 
llvm-svn: 3886
 2002-09-23 14:24:19 +00:00
Vikram S. Adve
b4e9f91b81 C tests are run via Makefile.singlesrc so don't run them twice. 
llvm-svn: 3885
 2002-09-23 14:23:15 +00:00
Vikram S. Adve
8e6e1816c0 Put intermediate source files in a subdirectory here instead of with 
object files.  Also,

llvm-svn: 3884
 2002-09-23 13:12:28 +00:00
Vikram S. Adve
7765a4a4f6 Disable reassociation pass in LLC until it is fixed. 
llvm-svn: 3883
 2002-09-23 12:55:50 +00:00
Chris Lattner
20ebb24264 'whoami' doesn't exist on solaris 
llvm-svn: 3882
 2002-09-22 23:35:11 +00:00
Chris Lattner
0fbbd8a742 Update url 
llvm-svn: 3881
 2002-09-22 21:25:12 +00:00
Chris Lattner
1047feff1b Add information about the DEBUG() macro and the Statistic template 
llvm-svn: 3880
 2002-09-22 19:38:40 +00:00
Chris Lattner
387d76a983 * Remove the -stopraise option, which is no longer needed now that we have 
the -debug-pass=Arguments option
* Run instcombining BEFORE mem2reg so that getelementptr X, long 0's are
  cleaned up.  This is also important because scalar replacement of aggr.
  will want instcombine to run before it goes as well.

llvm-svn: 3879
 2002-09-22 18:50:22 +00:00
Chris Lattner
facc751260 Don't insert a PHI node to merge "returns" from an inlined function if there 
is only a single return from the function!

llvm-svn: 3878
 2002-09-22 18:41:25 +00:00
Chris Lattner
a8ce09e2de * Minor fixes to support C files. 
* Build burg as a utility now, change its location
* Clean up other rules

llvm-svn: 3876
 2002-09-22 02:47:15 +00:00
Chris Lattner
75246ec78d Clean up dead rules 
llvm-svn: 3875
 2002-09-22 02:41:20 +00:00
Chris Lattner
8f07f947cf Fix tons of warnings, convert burg to use Makefile.common system, rename 
gram.y to gram.yc so that we don't try to turn it into a .cpp file.

llvm-svn: 3874
 2002-09-22 02:40:40 +00:00
Anand Shukla
4b6bd16c2b Changed codegen to add 2 empty slots at the top of stack using StackSlots pass 
llvm-svn: 3873
 2002-09-21 05:01:21 +00:00
Anand Shukla
ca15c99c4d Initial version: it adds 2 empty slots at the top of stack 
llvm-svn: 3872
 2002-09-21 04:58:26 +00:00
Chris Lattner
230d832e38 Fix cwriter to not output FP constants in ascii, output them in hex instead. 
This fixes a number of FP precision problems, making the output of the
power benchmark closer to the right answer.

Unfortunately, this only addresses FP constants used directly in functions.
Constants referred to by global constants (such as an array of FP values)
aren't helped by this.  Until this happens power won't work.

llvm-svn: 3871
 2002-09-20 23:26:33 +00:00
Chris Lattner
79ea4c4aa2 Fix bug: 2002-09-20-VarArgPrototypes.ll 
llvm-svn: 3870
 2002-09-20 22:32:30 +00:00
Chris Lattner
6e1f8c5963 Build with $(CC), not gcc explicitly 
llvm-svn: 3869
 2002-09-20 22:32:00 +00:00
Chris Lattner
d48ac6ea41 New testcase for cbe 
llvm-svn: 3868
 2002-09-20 22:28:03 +00:00
Nick Hildenbrandt
6829a0b1d1 New testcase for broken type printing for the cwriter 
llvm-svn: 3867
 2002-09-20 21:44:32 +00:00
Anand Shukla
8137896962 Changed uchar to unsigned char in function ParseBytecodeBuffer, because seemingly it affects opt in uncertain ways :) 
llvm-svn: 3866
 2002-09-20 20:57:54 +00:00
Vikram S. Adve
6a2258b230 Fix yet another profile linking issue. 
llvm-svn: 3865
 2002-09-20 18:16:20 +00:00
Anand Shukla
77dca14403 Added checking threshold 
llvm-svn: 3864
 2002-09-20 16:44:35 +00:00
Vikram S. Adve
0a79c117ac Peephole optimization pass on final machine code. 
llvm-svn: 3863
 2002-09-20 16:33:03 +00:00
Vikram S. Adve
a0abb97e71 Fix link error for profile version. Also, build Burg differently 
for different architectures.

llvm-svn: 3862
 2002-09-20 16:15:57 +00:00
Vikram S. Adve
321f83d8d8 Build burg separately for different architectures. 
llvm-svn: 3861
 2002-09-20 16:14:47 +00:00
Chris Lattner
2895a2f421 Fix output of typedefs to avoid syntax errors. 
* We now can correctly Cify the Olden-power benchmark

llvm-svn: 3860
 2002-09-20 15:20:24 +00:00
Chris Lattner
7bd37ed1a6 * Add a couple of comments to the output c code 
* _FIX_ infinite recursion problem, due to typedefs of a structure being
  printed before the structure.

llvm-svn: 3859
 2002-09-20 15:18:30 +00:00
Chris Lattner
32d812feff Another change that doesn't affect functionality. Since we are only looking 
at types in the symbol table, only traverse the type plane, saving a loop nest.

llvm-svn: 3858
 2002-09-20 15:12:13 +00:00
Chris Lattner
9a973b4f6a Make the StructPrinted set only take memory when it's being used. 
rename parseStruct to printContainedStructs

llvm-svn: 3857
 2002-09-20 15:05:40 +00:00
Chris Lattner
37bd117997 No functionality changes, primarily just changing tab indentation to space 
indentation

llvm-svn: 3856
 2002-09-20 14:56:54 +00:00
Chris Lattner
b6c55cf394 Checkin old testcase 
llvm-svn: 3855
 2002-09-20 14:37:46 +00:00
Vikram S. Adve
20aa62f1cb The ENABLE_PROFILING flag now builds the profiled libraries and executables 
into a Profile/ directory to keep them separate from the Debug/ and
Release/ versions.  Also, it turns on ENABLE_OPTIMIZED automatically.

llvm-svn: 3854
 2002-09-20 14:03:13 +00:00
Vikram S. Adve
ff7a0595d4 Let CC invoke gcc and not cc. The latter doesn't work with either our 
source or some of our tests.

llvm-svn: 3853
 2002-09-20 14:01:14 +00:00
Vikram S. Adve
968a4af907 Include our config and system-specific Makefiles to get the 
right compilers and paths.

llvm-svn: 3852
 2002-09-20 13:56:32 +00:00
Vikram S. Adve
2c8dbedc9e Fix data types header file and declarations to work on Linux. 
llvm-svn: 3851
 2002-09-20 01:05:16 +00:00
Vikram S. Adve
e73ac65c25 Fix to avoid addition on pointers, which is no longer legal. 
llvm-svn: 3850
 2002-09-20 00:57:37 +00:00