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Author SHA1 Message Date
Vikram S. Adve
799ffeede1 (1) Major bug fix: DecomposeArrayRef() replaces its argument instr. and 
deletes it, but we were merrily trying to fix the operands of that
    instruction anyway!  Instead, fix the replacement instruction.

(2) An Improvement: Check for and extract global values in all operands,
    not just in known pointer operands.  For example, they can occur in
    call arguments, and probably other unforeseeable places as well.
    This also eliminates the special-case handling of Load and Store.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7053 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-02 01:23:15 +00:00
Vikram S. Adve
74d15d36f5 A def. operand of a machine instruction may be an ordinary Value*, 
not just an Instruction*, at least in one unfortunate case:
the first operand to the va_arg instruction.
Modify ValueToDefVecMap to map from Value*, not Instruction*.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7052 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-02 01:16:01 +00:00
Vikram S. Adve
784a18b8ba Bug/case fixes: 
(1) select: Ok to convert a pointer to a float or double.
(2) regalloc: Some MachineInstr* for caller-saving code before a call
    were being inserted before and after the call!
(3) Don't insert the caller-saving instructions in the
    MachineCodeForInstruction for the Call instruction.
    *All* instructions generated by register allocation need to be
    recorded in those maps, but it needs to be done uniformly.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7051 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-02 01:13:57 +00:00
John Criswell
7659545cee Added the ARCH variable so that some of the Makefiles can perform actions based 
upon the target hardware architecture (as opposed to always checking the OS).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7050 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 22:07:39 +00:00
John Criswell
cb27f1e96d Fixed a broken hyperlink. 
Moved commas outside of hyperlinks in the contributors list.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7049 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 21:55:57 +00:00
Chris Lattner
c019f9bba5 TD pass keeps track of which functions have complete arguments 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7048 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 21:12:10 +00:00
Chris Lattner
b512b24442 Add new operator= impl 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7047 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 21:11:59 +00:00
Chris Lattner
5fd60913da Fix bug: Regression/Other/2002-03-11-ExprAssertion.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7046 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 21:08:52 +00:00
Chris Lattner
7b702b81ee Fix testcase failing because of change of output 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7045 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 21:03:30 +00:00
John Criswell
2d4ebb2755 Updated the name of the LLVM disassembler so that the test does not fail. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7044 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 20:31:45 +00:00
Chris Lattner
edc3c3d0fc new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7043 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 18:52:01 +00:00
Chris Lattner
487bc8f7fb Move to test/programs/LLvmsource 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7037 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 17:50:11 +00:00
Chris Lattner
e2fe664e8f Ok, I'm a moron. Fixed now 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7035 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 17:15:11 +00:00
Chris Lattner
985d31215c Fix major problem that was causing all kinds of nasty foldings 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7034 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 17:10:50 +00:00
Chris Lattner
7d63ac6252 Make testcase a bit more interesting 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7033 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:28:32 +00:00
Chris Lattner
993251ecd6 New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7032 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:28:20 +00:00
Chris Lattner
18f07a11b9 Rework TD pass to work with the precise call graph constructed by the BU phase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7031 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:28:11 +00:00
Chris Lattner
b6734b281b Do not treat global variables as functions! (and assert failing) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7030 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:27:53 +00:00
Chris Lattner
d9dad2cf61 Dont' print scalar nodes for ConstantPointerRefs 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7029 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:27:32 +00:00
Chris Lattner
17d5d863b2 Add new methods to BUDS for keeping track of a precise call graph 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7028 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:27:15 +00:00
Chris Lattner
5d5b6d6a5c Minor cleanups 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7027 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:04:18 +00:00
Chris Lattner
42815c8fc3 Update to configure the tree before building it. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7026 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 16:02:00 +00:00
John Criswell
b812e76b56 The Makefile now adds autoconf information to the compiler and linker flag 
variables instead of overwriting those variables.  This makes it more flexible
and keeps some of the test Makefiles from breaking.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7025 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 15:02:59 +00:00
John Criswell
f4ccd99310 Renamed all of the LObj* variables (which represent libtool objects) to Obj*. 
One of the test Makefiles uses the same variable names for something else,
and this was probably interfering with it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7024 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-07-01 14:52:28 +00:00
Chris Lattner
84a1b88e5b Fix verbose support bug 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7023 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:41:22 +00:00
John Criswell
49bf862719 Removed the LIBS environment variable as it interferes with the tests and 
is currently unused.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7022 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:33:53 +00:00
John Criswell
dd899fafc4 Added John Criswell to the contributors list. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7021 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:20:46 +00:00
John Criswell
0d0513b126 Removed the --enable-profiling and --enable-verbose options. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7020 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:17:28 +00:00
John Criswell
90ee0adfd7 Removed the --enable-verbose option. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7019 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:16:39 +00:00
John Criswell
723ccd615f Adding in sample project tree. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7018 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:13:48 +00:00
John Criswell
2f8b41738e Adding in projects subtree. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7017 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:12:19 +00:00
Chris Lattner
b4a25f3401 This causes an assert in the assembler. :( 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7016 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:03:21 +00:00
John Criswell
8f063e4234 Removed these files as they are replaced by autoconf. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7015 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 22:01:54 +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
eb093fbf6f Setjmp should always return zero if we don't implement longjmp. This avoids 
leaving trash in the register, fixing anagram


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7013 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 19:35:54 +00:00
Brian Gaeke
02c26b681e Get rid of the duplicate '0x' in debug mode. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7012 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 18:06:20 +00:00
Misha Brukman
b1aa8ac1a9 Spell apparently' with an e'. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7011 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 15:33:47 +00:00
Chris Lattner
69134dcafa New testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7010 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 15:17:39 +00:00
Chris Lattner
98f0ef58cd Add dependency on analyze 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7009 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 15:17:36 +00:00
Chris Lattner
6681e98b13 Use the getFunctionNames method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7008 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:57:39 +00:00
Chris Lattner
a9d6566e36 Add new method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7007 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:57:30 +00:00
Chris Lattner
2b4c8dfdd5 Split CallSiteIterator out into DSCallSiteIterator.h, and generalize it a bit 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7006 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:27:53 +00:00
Chris Lattner
9f93055253 Be more const-correct 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7005 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:27:18 +00:00
Chris Lattner
332f0aa425 Be more const correct 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7004 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:27:05 +00:00
Chris Lattner
7b1ceaa40b Fix bug in last checkin 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7003 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:18:26 +00:00
Chris Lattner
fa45c7a938 Constness changes 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7002 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:10:09 +00:00
Chris Lattner
0eea61863b Reimplement the BU closure to collapse all SCC graphs into a single graph. 
Look at all of the code that gets deleted!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7001 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:09:58 +00:00
Chris Lattner
2cb9acd785 Handle the case where OldNodeMap == &ScalarMap correctly 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@7000 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 05:09:29 +00:00
Chris Lattner
acbc8c6768 Remove dead method 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6999 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 04:53:39 +00:00
Chris Lattner
81d924d804 Do not delete the same graph multiple times when freeing memory if graphs are sharing 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6998 91177308-0d34-0410-b5e6-96231b3b80d8
 2003-06-30 04:53:27 +00:00