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Commit Graph

2761 Commits

Author SHA1 Message Date
Chris Lattner
1f2723a2c9 Use the new DEBUG(x) macro to allow debugging code to be enabled on the commandline
llvm-svn: 2713
2002-05-22 17:17:27 +00:00
Chris Lattner
7d0544f0cc Move debug options out of header files so that the header does not have
to #include CommandLine.h.

llvm-svn: 2712
2002-05-22 17:08:27 +00:00
Chris Lattner
5907666379 Move the DEBUG_LV option out of the public header file into a private header.
llvm-svn: 2711
2002-05-22 17:07:26 +00:00
Chris Lattner
07732a38b7 Avoid #including CommandLine.h
llvm-svn: 2710
2002-05-22 17:06:56 +00:00
Chris Lattner
7f8f0b5863 Implement a new command line option, -debug, which is meant to unify all of
the random debugging macros scattered throughout llvm.

The new DEBUG(x) macro should be used instead of special purpose debug macros.

llvm-svn: 2709
2002-05-22 17:06:20 +00:00
Chris Lattner
555163a0ab Add ability to update existing variables with values read from the command line
to certain classes.  This is nice because it means that in header files we can
just declare a value, and still have that value be set based on a command-line
argument.  The difference is now that the #include of CommandLine.h does not
need to go into the header file as well.

llvm-svn: 2708
2002-05-22 17:03:05 +00:00
Chris Lattner
245c8615e4 Fix bug: test/Regression/Transforms/SCCP/2002-05-21-InvalidSimplify.ll
Improperly handling edges... by not marking them alive properly

llvm-svn: 2707
2002-05-22 16:07:20 +00:00
Chris Lattner
7b30f09451 Must run cfgsimplify to eliminate dead blocks
llvm-svn: 2706
2002-05-22 15:49:14 +00:00
Chris Lattner
a29f0fe4e4 New testcase
llvm-svn: 2705
2002-05-21 22:23:38 +00:00
Chris Lattner
4864c06550 * Fix typeo
* Provide a #include of <malloc.h> so that the sun C compiler does not
  miscompile malloc function calls

llvm-svn: 2702
2002-05-21 21:10:04 +00:00
Chris Lattner
e7ce749d63 Add implementation of SimplifyCFG
llvm-svn: 2701
2002-05-21 20:50:24 +00:00
Chris Lattner
bb7416fa7f New CFG Simplification pass: removed from the old DCE pass
llvm-svn: 2700
2002-05-21 20:49:37 +00:00
Chris Lattner
35c3842eb5 Expose cfg simplification pass
llvm-svn: 2699
2002-05-21 20:05:16 +00:00
Chris Lattner
d5eb6515a1 Simplify CFG after code generation is done
llvm-svn: 2698
2002-05-21 20:05:08 +00:00
Chris Lattner
4b29ff417d Simplify interface to ConstantFoldTerminator
llvm-svn: 2697
2002-05-21 20:04:50 +00:00
Chris Lattner
ae889c277a Expose CFG simplification pass
llvm-svn: 2696
2002-05-21 20:04:15 +00:00
Chris Lattner
54e1edcecb New testcase
llvm-svn: 2695
2002-05-21 20:03:42 +00:00
Chris Lattner
e628d8b2b9 Fix bug: test/Regression/Transforms/CFGSimplify/2002-05-21-PHIElimination.ll
llvm-svn: 2694
2002-05-21 19:52:49 +00:00
Chris Lattner
77c333368c Update run line
llvm-svn: 2693
2002-05-21 19:33:17 +00:00
Chris Lattner
05b7ed23ec This testcase was very broken! The block could not be merged because then
there would be a broken PHI node

llvm-svn: 2692
2002-05-21 19:32:58 +00:00
Chris Lattner
bea29dd1db New testcase
llvm-svn: 2691
2002-05-21 19:22:10 +00:00
Chris Lattner
b82857d705 Fix bug: test/Regression/CBackend/2002-05-21-MissingReturn.ll
llvm-svn: 2690
2002-05-21 18:05:19 +00:00
Chris Lattner
bbfc502d75 New TEstcase
llvm-svn: 2689
2002-05-21 18:04:58 +00:00
Mehwish Nagda
54a7cdf7e9 Fixed the makefile to not die when compiling a new, empty, source directory
llvm-svn: 2688
2002-05-21 15:58:24 +00:00
Chris Lattner
25a4e91333 Remove unneccesary path from link line now
llvm-svn: 2679
2002-05-20 21:47:40 +00:00
Chris Lattner
5349ba3178 Allow libraries to specify other libraries to link to
llvm-svn: 2678
2002-05-20 21:45:44 +00:00
Chris Lattner
c7e2f5bbd7 * Change commandline options a bit to be nicer
* Insert accurate prototypes for functions
* Insert casts to use accurate prototypes

llvm-svn: 2677
2002-05-20 21:43:59 +00:00
Chris Lattner
1752fa9899 Hide debugging options
llvm-svn: 2676
2002-05-20 21:39:10 +00:00
Chris Lattner
6b2ba36c18 Fix tracing code support to link in the tracing routines if neccesary.
This is required because trace code can insert calls to functions that
are (now) in an LLVM library, not a native library.

This change makes it easier to use the tracing code because the native
link options don't have to change, and it fits in a lot better with the
LLVM model.

llvm-svn: 2675
2002-05-20 21:20:08 +00:00
Chris Lattner
7d07dffa5f Remove explicit support for tracing code. It should be linked into the
executable just like everything else.

llvm-svn: 2674
2002-05-20 21:17:16 +00:00
Chris Lattner
7563f3d1fb Remove tracing code hack
llvm-svn: 2673
2002-05-20 21:16:46 +00:00
Chris Lattner
37ced9a9de Tracelib is now an LLVM library just like all other libraries in this
directory.

If the test code needs to be resurrected in the future, it should be moved
into the test/Programs directory, linking with tracelib.

llvm-svn: 2672
2002-05-20 21:16:19 +00:00
Chris Lattner
284fbfcbf9 * If hashing a pointer, cast it to a 64 bit number so gcc doesn't warn
* Don't put extra stuff after #endif

llvm-svn: 2671
2002-05-20 21:15:30 +00:00
Chris Lattner
72b73e12f4 New testcase for bug
llvm-svn: 2670
2002-05-20 20:48:24 +00:00
Chris Lattner
c3d944c4f7 Fix bug: test/Regression/Transforms/SCCP/2002-05-20-MissedIncomingValue.ll
That was causing a miscompilation of strtol/atoi plus others

llvm-svn: 2669
2002-05-20 20:48:03 +00:00
Chris Lattner
58c7d2372e Use literal newline instead of endl
llvm-svn: 2668
2002-05-20 19:49:24 +00:00
Chris Lattner
397f44cf06 Drop something that link will never support, use gccld instead
llvm-svn: 2667
2002-05-20 19:48:55 +00:00
Chris Lattner
69f8e162eb Implement the printf function, used by assert
llvm-svn: 2666
2002-05-20 19:11:23 +00:00
Chris Lattner
0cfea31aee Don't lose namespace qualifications on previous patch.
llvm-svn: 2664
2002-05-20 17:38:26 +00:00
Chris Lattner
db193d32ca Rename IsPowerOf2 to isPowerOf2
llvm-svn: 2663
2002-05-19 21:20:19 +00:00
Chris Lattner
e56e490790 Cleanups, rename IsPowerOf2 to isPowerOf2
llvm-svn: 2662
2002-05-19 21:19:55 +00:00
Vikram S. Adve
4a1f943958 Add libsparc.a a second time to resolve link errors.
llvm-svn: 2661
2002-05-19 16:01:03 +00:00
Vikram S. Adve
db5bc3b4a2 Link with test/Libraries/libinstr32.a for runtime routines
supporting tracing.  That should be moved to a "runtime" directory.

llvm-svn: 2660
2002-05-19 16:00:28 +00:00
Vikram S. Adve
02f9033264 Added external functions for hashing pointers to sequence numbers.
llvm-svn: 2659
2002-05-19 15:59:25 +00:00
Vikram S. Adve
8ebcebf6f9 Runtime routines to support tracing.
Currently includes code to hash pointers to sequence numbers.
The hash table should be separated out into a separate file
since that is generic.  The rest of this code is pretty small.

llvm-svn: 2655
2002-05-19 15:49:58 +00:00
Vikram S. Adve
986a4f61da Fix libs and includes for compiling with llc.
llvm-svn: 2654
2002-05-19 15:47:52 +00:00
Vikram S. Adve
5a71686624 Added log2 for log-base-2 and also modified IsPower2 to use it.
llvm-svn: 2653
2002-05-19 15:46:52 +00:00
Vikram S. Adve
45eb62b709 Added parameter IntRegSize for standard general-purpose register size.
llvm-svn: 2652
2002-05-19 15:44:07 +00:00
Vikram S. Adve
ee3fd3dda9 New function CreateSignExtensionInstructions.
Methods now take MachineCodeForInstruction& as an argument and record
temporary values in it directly, instead of return the temps.
Really simplifies callers.

llvm-svn: 2651
2002-05-19 15:43:31 +00:00
Vikram S. Adve
8261256950 Many functions that returned a single MachineInstr now take a
vector of MachineInstr* to return multiple ones.

llvm-svn: 2650
2002-05-19 15:42:21 +00:00