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Author SHA1 Message Date
Vikram S. Adve
12af164c87 Removed class RegStackOffsets and used class MachineCodeForMethod 
directly to manage stack frame.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1186 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-08 04:48:50 +00:00
Vikram S. Adve
be49526193 Major overhaul of stack frame management. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1185 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-08 04:47:06 +00:00
Vikram S. Adve
ebfa232e9d Old file which was moved to include/llvm/Target some time back. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1184 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-08 04:46:08 +00:00
Vikram S. Adve
4dea947926 Removed MachineCodeForMethod object and made it an annotation. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1183 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-08 04:38:58 +00:00
Chris Lattner
483c3ee18e Add analysis pass. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1182 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 21:16:29 +00:00
Chris Lattner
2618fba8e3 Initial checkin of pointer safety checker 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1181 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 21:16:12 +00:00
Chris Lattner
070cf5e47e Correct problem that allows indirect function calls 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1179 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 20:12:30 +00:00
Chris Lattner
ea38c0e85c * Switch to operation on pointers with PointerTy more consistently 
* Fix misspeling
* Catch SIGFPE for traps
* info XXX now prints the raw contents of the GenericValue
* Switch to calloc instead of malloc (temporarily I hope) to bandaid Olden benchmarks
* Implement binary And & Or
* Convert expressions like this:
     PointerTy SrcPtr = getOperandValue(I->getPtrOperand(), SF).PointerVal;
  to:
    GenericValue SRC = getOperandValue(I->getPtrOperand(), SF);
    PointerTy SrcPtr = SRC.PointerVal;
  because the prior way confuses purify.
* Taint the initial values of the value planes
* Handling 'print bb4' in the interpreter without crashing
* Print nicer stack frames with concise return type
* printf doesn't suck nearly as badly as it used to


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1177 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 19:46:27 +00:00
Chris Lattner
aa6ec735cf 1. -Winline emits spurious warnings that aren't useful right now 
2. Fix the "rebuild everything if I change one file" problem


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1176 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 14:50:58 +00:00
Chris Lattner
8e5c0b473a Killing warnings 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1175 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 14:01:59 +00:00
Chris Lattner
161aa5ad93 Add #includes to enable buiding in Release mode 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1174 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 13:49:45 +00:00
Chris Lattner
6dad506d81 Squelch warnings about not returning a value 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1173 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 13:49:12 +00:00
Vikram S. Adve
1f64ad998a Roll back all these changes that have broken Makefile.target again. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1172 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 12:29:40 +00:00
Chris Lattner
5818a7162d Okay, so this is a huge hack. Fixme later 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1171 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 05:31:53 +00:00
Chris Lattner
461f02fc19 *Print Stack traces better. 
* Use the cache writer for all it's problems.
* print arguments to methods in stack traces.
*Print the current stack from for up/down commands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1170 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 05:31:27 +00:00
Chris Lattner
5af0c4803b * Use cached writer to speed up printing and get symbolic types more consistently 
* When a segfault or bus error occurs, stop the program, print a stack trace, and dump the user in the debugger mode


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1169 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 04:23:00 +00:00
Chris Lattner
da1fbcc5c3 Implement CachedWriter class to allow module level printing of various components very quickly 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1168 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 04:21:57 +00:00
Chris Lattner
495d6f1933 New class to provide high performance writing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1167 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 04:20:50 +00:00
Chris Lattner
6a6791b326 Add %p format to printf, which MUST be used when printing pointer values. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1166 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-07 02:57:33 +00:00
Chris Lattner
8679005193 Implement log and drand48 for TSP bm 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1165 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 22:53:25 +00:00
Chris Lattner
4bf36bb67f Minor fixes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1164 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 22:53:17 +00:00
Chris Lattner
b6d8fd46a2 Add notes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1163 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 22:53:11 +00:00
Chris Lattner
c063d385fa Implement sqrt, implement printf better, simpler. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1161 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 21:52:18 +00:00
Chris Lattner
75747cd9e8 Fix minor bug for shifts 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1160 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 21:51:48 +00:00
Chris Lattner
268de0464e Print out the abridged form of the call instruction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1159 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 21:28:12 +00:00
Chris Lattner
54b7741dff Build .bc from .c better. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1158 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 20:44:15 +00:00
Chris Lattner
054385a11a Don't forget to make the clean version. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1157 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 20:23:50 +00:00
Vikram S. Adve
a46fb6bb90 Really fix Makefile to compile individual tests and Olden codes. 
by using a better naming scheme.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1156 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 17:09:49 +00:00
Vikram S. Adve
7b10c3694a Moved *.c files into subdirectory TestSources to avoid overwriting 
corresponding *.ll files.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1155 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 17:06:06 +00:00
Ruchira Sasanka
d1565abd68 Fixed bug - added code in pushUnconstrainedIGNodes() to check whether a node 
is already pushed to stack by a previous call to the same method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1154 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 15:25:38 +00:00
Chris Lattner
54bc6b3166 Reorder paramters to make the command line more easily modifiable 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1153 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 08:34:56 +00:00
Chris Lattner
e34443db3c Fix bugs 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1152 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 08:34:29 +00:00
Chris Lattner
71344bd650 Fix many bugs. Implement PHI transforms & other cycles 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1151 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 08:34:17 +00:00
Chris Lattner
eed1fc7973 Give me PHI's space back 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1150 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 08:33:46 +00:00
Vikram S. Adve
04cc49be65 Bug fix: uninitialized variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1147 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 05:11:05 +00:00
Vikram S. Adve
9576b15fcd Bug fix: Printing AdIBef and AdIAft outside the scope where they 
were declared, and in some cases when they were unintialized.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1146 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 05:01:54 +00:00
Chris Lattner
8f410cac04 Print PHI nodes with zero operands even if they are illegal 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1145 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-06 01:48:45 +00:00
Chris Lattner
c109d30239 Fix bug with ADD nodes and malloc promotion 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1144 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 21:13:30 +00:00
Chris Lattner
93ee0a165a Fix makefile to compile olden and main benchmarks 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1142 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 19:43:24 +00:00
Chris Lattner
277b4e4a9b Don't print spurious linking warnings about methods that are never used. 
Cleanup ExprTypeConvert a bit.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1141 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 19:43:10 +00:00
Chris Lattner
e4f4d8c3ec Use the expression map correctly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1140 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 18:30:53 +00:00
Chris Lattner
8448fb5b24 Make the olden benchmarks compile again 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1139 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 18:25:37 +00:00
Vikram S. Adve
c352d2c530 Modified graph construction to use one pass to find all defs. 
Avoids having to handle some special cases that cause complex interactions
with instr. selection.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1138 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 04:04:23 +00:00
Vikram S. Adve
df1c3b8398 Make reg. numbers signed ints. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1137 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 03:56:02 +00:00
Vikram S. Adve
0b12f2bb30 Put it back! 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1136 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 00:48:27 +00:00
Vikram S. Adve
11f45baa9b Removed by mistake; will add it back immediately. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1135 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 00:48:05 +00:00
Vikram S. Adve
772d091e00 Make gcc generate assembly files (%.ll) until Chris has a stable 
version of his gccas.  Plus another dumb bug fix (the bug, not the fix).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1134 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 00:35:56 +00:00
Vikram S. Adve
2fc372e0ca Delete rule to disassemble %.bc -- need to make it effective only when 
%.ll is not a pre-existing file.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1133 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 00:23:25 +00:00
Vikram S. Adve
38b8620f4a Replaced another HERE. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1132 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 00:22:16 +00:00
Vikram S. Adve
4cceffe0a9 Put common rules for compiling programs into Makefile.target. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1130 91177308-0d34-0410-b5e6-96231b3b80d8
 2001-11-05 00:18:30 +00:00