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17545 Commits

Author SHA1 Message Date
Jeff Cohen 4220bf5726 Implement standard I/O redirection in ExecuteAndWait(). 
llvm-svn: 20255
 2005-02-20 02:43:04 +00:00
Chris Lattner e68dae0eb6 Add support for ".so" files compiled with LLVM which contain LLVM bytecode. 
llvm-svn: 20253
 2005-02-19 18:30:29 +00:00
Chris Lattner fe723a7c05 Eliminate silly warnings from the linker of the form: 
WARNING: Type conflict between types named 'union.._604.'.
    Src=' %union.._604.'.
   Dest=' %union.._604.'
llvm-svn: 20252
 2005-02-19 17:52:37 +00:00
Chris Lattner 3d6194f8cc typeo 
llvm-svn: 20251
 2005-02-19 17:17:32 +00:00
Chris Lattner fdff9e7d0d New entry. 
llvm-svn: 20250
 2005-02-19 17:14:24 +00:00
Chris Lattner 6a3ae64639 Bug fixed. 
llvm-svn: 20249
 2005-02-19 17:13:20 +00:00
Chris Lattner e98b480b2e Testcase for PR520 
llvm-svn: 20248
 2005-02-19 17:07:48 +00:00
Chris Lattner a94f9ffd0e Adjust this test to pass after recent CFE changes. We now generate: 
%XX = global int cast (int* getelementptr ([2 x int]* getelementptr (%struct.S* null, int 0, uint 0), int 0, int 1) to int)

which is the literal translation of the testcase :)

llvm-svn: 20247
 2005-02-19 07:31:54 +00:00
Chris Lattner 48c23141a2 Bug fixed. 
llvm-svn: 20246
 2005-02-19 07:29:25 +00:00
Chris Lattner 4fec95cd4d Make this testcase harder, to test the read case as well. 
llvm-svn: 20245
 2005-02-19 06:56:46 +00:00
Chris Lattner e22674c706 new testcase. 
llvm-svn: 20244
 2005-02-19 06:54:44 +00:00
Jeff Cohen 07e22ba2c7 Change __MINGW to __MINGW32__. Patch submitted by Henrik Bach. 
llvm-svn: 20243
 2005-02-19 03:01:13 +00:00
Chris Lattner 16fb0037c4 Fix a bug. 
llvm-svn: 20242
 2005-02-19 02:22:14 +00:00
Reid Spencer 9756aea1cb Quote the value of the PATH variable so that Cygwin and Windows can have 
spaces in path names and not confuse the shell.

llvm-svn: 20241
 2005-02-18 20:24:09 +00:00
Reid Spencer 75542d4e78 Allow dejagnu tests to run on Windows/Cygwin. Quote the value of the PATH 
variable so that spaces don't screw it up.

llvm-svn: 20240
 2005-02-18 20:17:44 +00:00
Reid Spencer 63eb0aa52a Adjust the help output so that it will fit cleanly within 80 columns. 
llvm-svn: 20239
 2005-02-18 20:00:05 +00:00
Misha Brukman 634b0a3b7e * llvmc does not have a -V switch 
* --config-file is really --config-dir, according to `llvmc --help'

llvm-svn: 20238
 2005-02-18 18:00:53 +00:00
Jeff Cohen 81549a57b8 Make PreventCoreFiles() do the right thing on Windows. 
llvm-svn: 20237
 2005-02-18 07:05:18 +00:00
Misha Brukman 3703685b1a Remove colloquialisms from the documentation. 
llvm-svn: 20233
 2005-02-17 22:22:24 +00:00
Misha Brukman 20430321c2 Fix compilation errors with VS 2005, patch contributed by Aaron Gray. 
llvm-svn: 20232
 2005-02-17 21:40:27 +00:00
Misha Brukman 73e929f89d Fix compilation errors with VS 2005, patch by Aaron Gray. 
llvm-svn: 20231
 2005-02-17 21:39:27 +00:00
Chris Lattner 381dddc90c Don't rely on doubles comparing identical to each other, which doesn't work 
for 0.0 and -0.0.

llvm-svn: 20230
 2005-02-17 20:17:32 +00:00
Chris Lattner 67395c2002 Map doubles from integers, not the double itself. 
llvm-svn: 20229
 2005-02-17 20:16:58 +00:00
Chris Lattner 0c56a548ed Don't sink argument loads into loops or other bad places. This disables folding of argument loads with instructions that are not in the entry block. 
llvm-svn: 20228
 2005-02-17 19:40:32 +00:00
Chris Lattner 7b5d9e2217 Do not mark obviously unreachable blocks live when processing PHI nodes, 
and handle incomplete control dependences correctly.  This fixes:

Regression/Transforms/ADCE/dead-phi-edge.ll
  -> a missed optimization

Regression/Transforms/ADCE/dead-phi-edge.ll
  -> a compiler crash distilled from QT4

llvm-svn: 20227
 2005-02-17 19:28:49 +00:00
Chris Lattner 854c086e0f New files, testing for a crash in ADCE compiling QT and a missed optimization. 
llvm-svn: 20226
 2005-02-17 19:27:44 +00:00
Chris Lattner 47555decfb Scary typo that fixes Regression/Transforms/IndVarsSimplify/2005-02-17-TruncateExprCrash.ll 
and PR515.

llvm-svn: 20224
 2005-02-17 16:54:16 +00:00
Chris Lattner 02fd7d1d56 new testcase for PR515 
llvm-svn: 20223
 2005-02-17 16:53:41 +00:00
Reid Spencer 53e86c13f6 Remove the "pax" program from the list of those needed to support LLVM. 
The install target in Makefile.rules no longer uses pax but just uses find
and "install" instead.

llvm-svn: 20216
 2005-02-16 16:21:00 +00:00
Reid Spencer e386b72d21 Fix installation of configuration files. 
llvm-svn: 20215
 2005-02-16 16:17:11 +00:00
Reid Spencer fe0a01ee25 * Don't flatten the directory hierarchy when installing headers 
* Make it possible to have the Install program run in verbose mode when
  the TOOL_VERBOSE=1 option is set
* Ensure non-executable installed files do not install with execute perms.

llvm-svn: 20214
 2005-02-16 16:13:02 +00:00
Reid Spencer 48a82f49bd Don't use pax for installing header files. Use the install program instead. 
llvm-svn: 20213
 2005-02-16 15:54:03 +00:00
Jeff Cohen cce4b92601 Somehow tablegen.exe got moved... fix up tablegen invocations to match. 
llvm-svn: 20212
 2005-02-16 05:06:52 +00:00
Jeff Cohen 81d26d168d Get bugpoint compiling with VC++ again, not that it works anyway. 
llvm-svn: 20211
 2005-02-16 05:05:31 +00:00
Jeff Cohen 97a41e238e Arg list already has program name in it. 
llvm-svn: 20208
 2005-02-16 04:43:45 +00:00
Tanya Lattner c28fd0db2e Fixed node deletion bug. 
llvm-svn: 20207
 2005-02-16 04:00:59 +00:00
Chris Lattner 3e7a193bd7 Instead of doing a manual comparison loop, just use memcmp, thanks to JohnC 
for the suggestion! :)

llvm-svn: 20203
 2005-02-15 22:12:10 +00:00
Chris Lattner 9d0db6f602 Make this more efficient now that we know both files are the same length. 
llvm-svn: 20202
 2005-02-15 22:01:43 +00:00
Misha Brukman f232a4582d Fix spelling 
llvm-svn: 20201
 2005-02-15 21:59:53 +00:00
Reid Spencer f4425b0208 Adjust DiffFilesWithTolerance to help poor cygwin's mmap facility by 
handling zero length files a little more intelligently. If both files are
zero length then we return 0 (true) indicating a match. If only one of the
files is zero length then we return 1 (false) indicating that the files
differ. If the files don't agree in length then they can't match so we
skip the first loop that looks for a quick match.

llvm-svn: 20200
 2005-02-15 21:47:02 +00:00
Andrew Lenharth 5f7c53599e add Alpha to llc 
llvm-svn: 20198
 2005-02-15 21:14:09 +00:00
Chris Lattner 915fd0de4b Fix a problem where the PPC backend lost track of the fact that it had 
to save and restore the LR register on entry and exit of a leaf function
that needed to access globals or the constant pool.  This should hopefully
fix oscar from sending the PPC tester spinning out of control.

llvm-svn: 20197
 2005-02-15 20:26:49 +00:00
Chris Lattner 3e708301d2 Add a sanity check. 
llvm-svn: 20195
 2005-02-15 18:48:48 +00:00
Chris Lattner 219002ed8f Add a new method to make it easy to update graphs. 
llvm-svn: 20194
 2005-02-15 18:40:55 +00:00
Chris Lattner 385a47394a Bug fixed 
llvm-svn: 20193
 2005-02-15 07:02:12 +00:00
Chris Lattner 3bef66fcf3 Fix volatile load/store of pointers. Consider this testcase: 
void %test(int** %P) {
  %A = volatile load int** %P
  ret void
}

void %test2(int*** %Q) {
  %P = load int*** %Q
  volatile store int** %P, int*** %Q
  ret void
}

instead of emitting:

void test(int **l1_P) {
  int *l2_A;

  l2_A = (int **((volatile int **)l1_P));
  return;
}
void test2(int ***l2_Q) {
  int **l1_P;

  l1_P = *l2_Q;
  *((volatile int ***)l2_Q) = l1_P;
  return;
}

... which is loading/storing volatile pointers, not through volatile pointers,
emit this (which is right):

void test(int **l1_P) {
  int *l3_A;

  l3_A = *((int * volatile*)l1_P);
  return;
}
void test2(int ***l2_Q) {
  int **l1_P;

  l1_P = *l2_Q;
  *((int ** volatile*)l2_Q) = l1_P;
  return;
}

llvm-svn: 20191
 2005-02-15 05:52:14 +00:00
Chris Lattner 1f031b20fe Bug fixed. 
llvm-svn: 20190
 2005-02-15 05:28:06 +00:00
Chris Lattner 1a9cbe67ed New testcase for PR510. 
llvm-svn: 20189
 2005-02-15 05:18:05 +00:00
Chris Lattner be895eda63 wow, interesting typo :) 
llvm-svn: 20187
 2005-02-14 22:58:38 +00:00
Chris Lattner 7027143f0a execution tests shouldn't go here. This was killing the PPC nightly tester. 
llvm-svn: 20186
 2005-02-14 21:54:32 +00:00
Reid Spencer e9fa5444c5 For PR496: 
When llvm-gcc is not available, bypass rules for Modules and Bytecode
Libraries that require llvm-gcc and emit instead a warning that llvm-gcc
is not available. This permits "make LLVMGCC=" to build LLVM completely
without error and provides warnings about the modules and bc libs that
could not be constructed.

llvm-svn: 20185
 2005-02-14 21:54:08 +00:00
Chris Lattner 6e528dce90 Fix a bug in my previous change to this, which broke the build on sparcs. 
llvm-svn: 20184
 2005-02-14 21:42:10 +00:00
Chris Lattner 145569b076 Print GEP offsets as signed values instead of unsigned values. On X86, this 
prints:

getelementptr (int* %A, int -1)

as: "(A) - 4" instead of "(A) + 18446744073709551612", which makes the
assembler much happier.

This fixes test/Regression/CodeGen/X86/2005-02-14-IllegalAssembler.ll,
and Benchmarks/Prolangs-C/cdecl with LLC on X86.

llvm-svn: 20183
 2005-02-14 21:40:26 +00:00
Chris Lattner 3d2881066b A testcase that LLC produces illegal asm on for Prolangs-C/cdecl now. 
llvm-svn: 20182
 2005-02-14 21:31:41 +00:00
Chris Lattner 31f3382b3b Fix the second bug attached to PR504. 
llvm-svn: 20181
 2005-02-14 20:11:45 +00:00
Chris Lattner a3a55bf997 Work around GCC PR19958, which causes programs to sometimes crash after 
printing help output or version info.

llvm-svn: 20180
 2005-02-14 19:17:29 +00:00
Misha Brukman 2b1e10031f Write out single characters as chars, not strings. 
llvm-svn: 20179
 2005-02-14 18:52:35 +00:00
Chris Lattner 1c75b25546 Bugs fixed 
llvm-svn: 20178
 2005-02-14 16:57:55 +00:00
Chris Lattner 7afbdcad15 Implement CodeGen/CBackend/2005-02-14-VolatileOperations.ll 
Volatile loads and stores need to emit volatile pointer operations in C.

llvm-svn: 20177
 2005-02-14 16:47:52 +00:00
Chris Lattner 4c13ab61b3 new testcase 
llvm-svn: 20176
 2005-02-14 16:45:38 +00:00
Reid Spencer 9c7fbaef9b Update makefile to use PROJ_* makefile variables intead of BUILD_* as 
required by changes to the Makefile.rules. Patch contributed by Vladimir
Merzliakov.

llvm-svn: 20175
 2005-02-14 16:04:28 +00:00
Reid Spencer 8c47826c9f Update comments to reflect new variable names. Patch contributed by 
Vladimir Merzliakov.

llvm-svn: 20174
 2005-02-14 16:02:19 +00:00
Misha Brukman e71cbb82ba Give props to Andrew for the Alpha backend 
llvm-svn: 20173
 2005-02-14 09:07:23 +00:00
Andrew Lenharth cae2f21e3b fix setcc on floats, fixes singlesource:pi, perhaps others 
llvm-svn: 20172
 2005-02-14 05:41:43 +00:00
Chris Lattner 71ff539ed6 new testcase for PR509 
llvm-svn: 20171
 2005-02-14 02:54:41 +00:00
Chris Lattner 259df2bf3c Fix the llvm bootstrap 
llvm-svn: 20170
 2005-02-13 23:37:09 +00:00
Chris Lattner 5f429c3347 Move private helper function into the only .cpp file that uses it. 
llvm-svn: 20169
 2005-02-13 23:14:06 +00:00
Chris Lattner dc01c3f058 Move helper function here. 
llvm-svn: 20168
 2005-02-13 23:13:47 +00:00
Chris Lattner 9db0eccc42 Conform to the documented interface by null terminating argument lists! 
llvm-svn: 20167
 2005-02-13 23:10:45 +00:00
Chris Lattner 61a31c9fe2 Make sure to null terminate argument lists! 
llvm-svn: 20166
 2005-02-13 23:02:34 +00:00
Chris Lattner 743dd2cd80 If errno is zero strerror_r does not modify the buffer, leaving it unterminated. 
This causes garbage to be printed out after error messages.

llvm-svn: 20165
 2005-02-13 22:46:37 +00:00
Chris Lattner e14babd141 Add some updates 
llvm-svn: 20164
 2005-02-13 22:27:24 +00:00
Chris Lattner 5824762378 SuSE 3.3.3 is also borken. 
llvm-svn: 20163
 2005-02-13 22:20:49 +00:00
Chris Lattner 5881b91bd7 Do not replace ostream << Module*, only ostream << Module&. 
llvm-svn: 20157
 2005-02-13 19:15:01 +00:00
Chris Lattner 6983f5d2ed Print the module, not the pointer. 
llvm-svn: 20156
 2005-02-13 19:12:31 +00:00
Reid Spencer 8d0f126b74 Make the check for global variables the same as the one for functions. In 
both cases they are looking for non-external variables/functions that do
not have internal linkage. Using "!isExternal()" is a little more
understandable than "hasInitializer()"

llvm-svn: 20155
 2005-02-13 18:12:20 +00:00
Chris Lattner 8d54dd37c9 Nuke blank line. 
llvm-svn: 20154
 2005-02-13 17:54:21 +00:00
Chris Lattner 08a5eb3cf0 Minor cleanup. No need to explicitly tell the compiler the template arguments. 
llvm-svn: 20153
 2005-02-13 17:50:16 +00:00
Chris Lattner 147c561432 Make sure to clear the LazyFunctionLoadMap after we ParseAllFunctionBodies. 
Otherwise, clients who call ParseAllFunctionBodies will attempt to parse
the function bodies twice, which is (uh) very very bad (tm).

This fixes gccld on python.

llvm-svn: 20152
 2005-02-13 17:48:18 +00:00
Chris Lattner 1b9f9c5f67 Do not put internal symbols into the symbol table. This shrinks the symbol 
table for archives in common cases, and prevents trying to resolve a
external reference with an internal reference.  This shrinks the libpython.a
symbol table from 126302 to 19770 bytes.

llvm-svn: 20151
 2005-02-13 17:42:11 +00:00
Chris Lattner 38a3ba0234 Include local time on the web page for start/end times. 
llvm-svn: 20150
 2005-02-13 16:08:30 +00:00
Chris Lattner 71a44087d4 Print something useful for gccld -v with an archive. 
llvm-svn: 20148
 2005-02-13 15:26:14 +00:00
Reid Spencer 9f219c79aa Fix PR506: 
* Use error returned from Archive::OpenAndLoad
* Make sure only std::string is thrown so it gets caught and printed.

llvm-svn: 20147
 2005-02-13 07:34:17 +00:00
Chris Lattner 7b0fbe7ccf Correct the recursive PHI node handling routines in a way that CANNOT induce 
infinite loops (using the new replaceSymbolicValuesWithConcrete method).

This patch reverts this patch:
http://mail.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20050131/023830.html

... which was an attempted fix for this problem.  Unfortunately, that patch
caused test/Regression/Transforms/IndVarsSimplify/exit_value_tests.llx to fail
and slightly castrated the entire analysis.  This patch fixes it right.

This patch is dedicated to jeffc, for making me deal with this.  :)

llvm-svn: 20146
 2005-02-13 04:37:18 +00:00
Chris Lattner b06944e813 Add a new replaceSymbolicValuesWithConcrete method to the SCEV class, 
adjust const'ness a bit to be more correct.

llvm-svn: 20145
 2005-02-13 04:34:51 +00:00
Andrew Lenharth 9a98def106 non-ieee arith crashes passes on alpha 
llvm-svn: 20144
 2005-02-13 03:41:10 +00:00
Andrew Lenharth d39febfc66 try to do better match for i32 adds 
llvm-svn: 20143
 2005-02-12 21:11:17 +00:00
Andrew Lenharth ab4db0522a make FP conversion more conservative (matches gcc) 
llvm-svn: 20142
 2005-02-12 21:10:58 +00:00
Andrew Lenharth df5cd0868f oops, I was sure this had already gond though the nightly tester 
llvm-svn: 20141
 2005-02-12 20:42:09 +00:00
Chris Lattner e254e2ffcc Add note about broken GCC 
llvm-svn: 20138
 2005-02-12 20:11:13 +00:00
Andrew Lenharth 76c5d97750 added sign extend for boolean 
llvm-svn: 20137
 2005-02-12 19:35:12 +00:00
Chris Lattner 5d5aede33b Document the newly generalized model for constant globals. 
llvm-svn: 20136
 2005-02-12 19:30:21 +00:00
Chris Lattner 16277c1775 Allow globals to be of different const'nesses when we link. 
This finally resolves PR502, PR450,
and test/Regression/Linker/2005-02-12-ConstantGlobals{,-2}.ll correctly

llvm-svn: 20135
 2005-02-12 19:20:28 +00:00
Chris Lattner 36f3eb82a1 New test, adjust other test. 
llvm-svn: 20134
 2005-02-12 19:19:36 +00:00
Chris Lattner 6af31478ef Reinstate this test, it is correct after all. 
llvm-svn: 20133
 2005-02-12 19:14:11 +00:00
Chris Lattner 3b4f6c4a73 This test is invalid 
llvm-svn: 20131
 2005-02-12 19:02:30 +00:00
Chris Lattner e616fea3bc Fix for testcase Transforms/IndVarsSimplify/2005-02-11-InvokeCrash.ll 
and PR504.

llvm-svn: 20129
 2005-02-12 03:26:49 +00:00
Chris Lattner 4c916478e5 new testcase for PR504 
llvm-svn: 20128
 2005-02-12 03:26:30 +00:00
Chris Lattner 82e87e4d0c Actually, this testcase is invalid, the bug is in the C++ FE. 
llvm-svn: 20123
 2005-02-11 23:18:40 +00:00
Chris Lattner 1afcaf601f New testcase that manyoso found compiling QT 4.0. 
llvm-svn: 20122
 2005-02-11 23:08:34 +00:00
Chris Lattner bebf14d28e Slightly expand on the instructions. 
llvm-svn: 20121
 2005-02-11 21:17:26 +00:00
Chris Lattner 2a38aea0a7 Bug fixed 
llvm-svn: 20118
 2005-02-11 19:29:52 +00:00
Chris Lattner e6138f4240 New testcase for PR501 
llvm-svn: 20117
 2005-02-11 19:26:06 +00:00
Chris Lattner 72b5054afb The pool allocator is now the llvm-poolalloc module in public CVS 
llvm-svn: 20116
 2005-02-11 04:46:58 +00:00
Andrew Lenharth b301af712e fix a bunch of regressions due to call behavior 
llvm-svn: 20110
 2005-02-10 20:10:38 +00:00
Alkis Evlogimenos c4a44c6b3d Localize globals if they are only used in main(). This replaces the 
global with an alloca, which eventually gets promoted into a
register. This enables a lot of other optimizations later on.

llvm-svn: 20109
 2005-02-10 18:36:30 +00:00
Tanya Lattner 56807c6f4a Added new circuit finding alogrithm. 
Fixed bug in graph so that phi ite diff edges are added.

llvm-svn: 20108
 2005-02-10 17:02:58 +00:00
Tanya Lattner 1137d7c6a1 Allow modsched and local scheduling to both be run. 
llvm-svn: 20107
 2005-02-10 17:02:06 +00:00
Andrew Lenharth e0b789fdf5 so, if you beat on it, you too can talk emacs into having a sane indenting policy... Also, optimize many function calls with pc-relative calls (partial prologue skipping for that case coming soon), try to fix the random jumps to strange places problem by pesimizing div et. al. register usage and fixing up GP before using, some calling convention tweaks, and make frame pointer unallocatable (not strickly necessary, but let's go for correctness first) 
llvm-svn: 20106
 2005-02-10 06:25:22 +00:00
Andrew Lenharth f70ef47ee1 fix fp branch 
llvm-svn: 20105
 2005-02-10 05:17:38 +00:00
Misha Brukman 8d343e77f8 Give props to Brian for V8 backend 
llvm-svn: 20104
 2005-02-10 02:07:57 +00:00
Misha Brukman 06a1d47f96 * Fix spelling of `volatile' 
* Align comments with tablegen elements

llvm-svn: 20103
 2005-02-10 01:52:22 +00:00
Chris Lattner 38de952115 This will be moved elsewhere. 
llvm-svn: 20101
 2005-02-09 22:52:46 +00:00
Misha Brukman b139a7dbb9 * Use doc_code style for blocks of code 
* Convert < to &lt; in <pre> block
* Use doc_hilite instead of doc_red style
* Put some classes and options in <tt> blocks

llvm-svn: 20100
 2005-02-09 22:49:05 +00:00
Misha Brukman 64f8d07090 Do not mention colors in style names, we might want to change styles themselves 
llvm-svn: 20099
 2005-02-09 22:47:47 +00:00
Misha Brukman 0c4b8b6db4 * Use an HTML list <ol> instead of custom superscripts in the platform notes 
* Reorder software requirements list to show relative importance
* Use superscripts for footnotes in software list rather than "Note 1"
* Use new doc_notes class to separate footnotes from main doc text

llvm-svn: 20098
 2005-02-09 22:38:47 +00:00
Misha Brukman 649b77858d Add style to display notes on a different background than the main text 
llvm-svn: 20097
 2005-02-09 22:36:44 +00:00
Chris Lattner ac648f5375 Turn footnotes into links, make the page validate. 
llvm-svn: 20096
 2005-02-09 21:15:51 +00:00
Chris Lattner 59a486ace6 If needed, this should be in the 'how to compile the cfe' doc. 
llvm-svn: 20095
 2005-02-09 21:07:21 +00:00
Chris Lattner 09cc355153 this should be incorporated into the build 
llvm-svn: 20094
 2005-02-09 21:05:01 +00:00
Misha Brukman 7772309b70 * Separate superscript footnotes with a comma, otherwise it's a 2-digit number 
* Make a URL into an HTML link using anchor tag
* Put code in fixed-width font
* Since the MinGW footnote is significantly more than the rest of the footnotes
  combined, it needs to have a border and background color to separate it from
  the regular flow of text for readability purposes.

llvm-svn: 20093
 2005-02-09 21:01:26 +00:00
Chris Lattner 093ffb0a5c Add instructions for MINGW, contributed by Henrik Bach 
llvm-svn: 20092
 2005-02-09 20:43:48 +00:00
Chris Lattner 610ce2c678 Don't print a 'Total Execution Time' line for the 'Miscellaneous Ungrouped 
Timers' section.  Since these are random timers in the program it doesn't
make sense to sum them up.

llvm-svn: 20090
 2005-02-09 18:41:32 +00:00
Chris Lattner 159485ff1b Fix test/Regression/Assembler/2005-02-09-AsmWriterStoreBug.ll 
llvm-svn: 20089
 2005-02-09 17:45:03 +00:00
Chris Lattner 60fb167b6e New testcase that the asmwriter botches. 
llvm-svn: 20088
 2005-02-09 17:42:24 +00:00
Chris Lattner 5ce5a094aa Use new edge iterators to simplify some code. 
llvm-svn: 20086
 2005-02-09 03:20:43 +00:00
Chris Lattner 06e353c5a9 Add some iterators that should have come in long ago 
llvm-svn: 20085
 2005-02-09 03:14:29 +00:00
Chris Lattner 81bfc9eda8 Fix installation of configured headers when objdir != srcdir. Patch 
contributed by Vladimir Merzliakov!

llvm-svn: 20084
 2005-02-09 02:24:00 +00:00
Andrew Lenharth 8ec0a2b13a BranchCC, nifty 
llvm-svn: 20067
 2005-02-08 00:40:03 +00:00
Andrew Lenharth d4f440de0f fix store issue and an FP conversion (segfault) issue 
llvm-svn: 20066
 2005-02-07 23:02:23 +00:00
Chris Lattner 863d9c9068 IndCallGraphMap is now a pointer to a new'd map. 
llvm-svn: 20065
 2005-02-07 16:09:15 +00:00
Chris Lattner 67aeddc423 Hopefully fix the build on Darwin with GCC 3.3 
llvm-svn: 20064
 2005-02-07 16:09:01 +00:00
Andrew Lenharth 9d3f7704fd copytoreg fix 
llvm-svn: 20063
 2005-02-07 06:31:44 +00:00
Andrew Lenharth 57047720ce copyfromreg fix 
llvm-svn: 20062
 2005-02-07 06:21:37 +00:00
Andrew Lenharth 351df0c2dc fix load bug 
llvm-svn: 20061
 2005-02-07 05:55:55 +00:00
Andrew Lenharth 5d004edc3d more FP load store fixes and Load store simplifications 
llvm-svn: 20060
 2005-02-07 05:33:15 +00:00
Andrew Lenharth 5fb9b53060 clean up load and stores alot 
llvm-svn: 20059
 2005-02-07 05:18:02 +00:00
Andrew Lenharth a9e02156ce teach all loads and stores about the stack 
llvm-svn: 20058
 2005-02-07 05:07:00 +00:00
Andrew Lenharth 0021f55863 prefer FP scratch registers and more check in LowerArguments 
llvm-svn: 20057
 2005-02-06 21:07:31 +00:00
Andrew Lenharth eefd410522 fix oopso 
llvm-svn: 20056
 2005-02-06 16:22:15 +00:00
Andrew Lenharth 6c018f77d1 smarter loads and stores. can now handle base+offset. 
llvm-svn: 20055
 2005-02-06 15:40:40 +00:00
Andrew Lenharth d9bf7b81eb fix build 
llvm-svn: 20053
 2005-02-05 19:46:51 +00:00
Andrew Lenharth 7be9854594 clean up 
llvm-svn: 20051
 2005-02-05 17:41:39 +00:00
Andrew Lenharth ea9224a69a fix f32 setcc, and fp select 
llvm-svn: 20050
 2005-02-05 16:41:03 +00:00
Andrew Lenharth 060d58b88f added ugly support for fp compares 
llvm-svn: 20049
 2005-02-05 13:19:12 +00:00
Misha Brukman ffe9968b5a Make the rest of file header comments consistent in format and style 
llvm-svn: 20048
 2005-02-05 02:24:26 +00:00
Chris Lattner 423c04c75c Eliminate the explicit opcode field in ConstantExpr, using the SubclassData 
field to hold it instead.  This shrinks memory usage for 176.gcc from
57628728 to 57598144 bytes, a small reduction of about 30K.

llvm-svn: 20047
 2005-02-05 02:00:12 +00:00
Chris Lattner 0a9a2e734b Eliminate the explicit volatile fields in LoadInst and StoreInst. This shrinks 
LoadInst from 60 -> 56 bytes and StoreInst from 76 -> 72 bytes.

Note however, that this doesn't actually save any memory on common systems
where 'malloc' returns 8-byte aligned memory, as the saved space is replaced
by useless alignment padding.  :(

llvm-svn: 20046
 2005-02-05 01:44:18 +00:00
Chris Lattner df57a02be4 Instead of initializing the volatile field, use accessors to set it. 
llvm-svn: 20045
 2005-02-05 01:38:38 +00:00
Chris Lattner a29c92ffdd Initialize new field. 
llvm-svn: 20044
 2005-02-05 01:37:58 +00:00