Reid Spencer [Thu, 2 Nov 2006 23:56:21 +0000 (23:56 +0000)]
Make CodeGen libs -pedantic clean.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31387
91177308-0d34-0410-b5e6-
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Rafael Espindola [Thu, 2 Nov 2006 23:48:53 +0000 (23:48 +0000)]
#include <assert.h>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31386
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Chris Lattner [Thu, 2 Nov 2006 23:39:53 +0000 (23:39 +0000)]
fix a bug reid noticed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31385
91177308-0d34-0410-b5e6-
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Jim Laskey [Thu, 2 Nov 2006 21:48:18 +0000 (21:48 +0000)]
1. Hash not quite right for DIEValues.
2. Not going to use Usage (no significant benefit.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31384
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Reid Spencer [Thu, 2 Nov 2006 21:07:40 +0000 (21:07 +0000)]
Revert last patch which causes tblgen to segfault (why, I'm not sure).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31383
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 2 Nov 2006 20:55:40 +0000 (20:55 +0000)]
Remove unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31382
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 2 Nov 2006 20:46:16 +0000 (20:46 +0000)]
For PR786:
Remove unused variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31381
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 2 Nov 2006 20:25:50 +0000 (20:25 +0000)]
For PR786:
Turn on -Wunused and -Wno-unused-parameter. Clean up most of the resulting
fall out by removing unused variables. Remaining warnings have to do with
unused functions (I didn't want to delete code without review) and unused
variables in generated code. Maintainers should clean up the remaining
issues when they see them. All changes pass DejaGnu tests and Olden.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31380
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Jim Laskey [Thu, 2 Nov 2006 20:12:39 +0000 (20:12 +0000)]
General clean up of teh dwarf writer.
1. Most significant is the folding of debug information entries. This
reduced self hosted -g SelectionDAGISel.s from 120M to 13M and pretty
close to matching .o file sizes with gcc.
2. Debug information entry printing for debugging the dwarf code.
3. Bring all the code closer to llvm standards.
4. Misc. fixes and doc clean ups.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31379
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Rafael Espindola [Thu, 2 Nov 2006 15:00:02 +0000 (15:00 +0000)]
move ARMCondCodeToString to ARMAsmPrinter.cpp
remove unused variables from lowerCall
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31378
91177308-0d34-0410-b5e6-
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Jim Laskey [Thu, 2 Nov 2006 14:21:26 +0000 (14:21 +0000)]
Allow FoldingSet clients to pump up the initial hash size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31377
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Reid Spencer [Thu, 2 Nov 2006 08:23:44 +0000 (08:23 +0000)]
Remove unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31376
91177308-0d34-0410-b5e6-
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Reid Spencer [Thu, 2 Nov 2006 08:18:15 +0000 (08:18 +0000)]
Remove unused variables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31375
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Reid Spencer [Thu, 2 Nov 2006 08:12:02 +0000 (08:12 +0000)]
Remove a function prototype that is no longer needed (REM patch missed it)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31374
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Reid Spencer [Thu, 2 Nov 2006 07:59:59 +0000 (07:59 +0000)]
Get rid of unused variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31373
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Reid Spencer [Thu, 2 Nov 2006 03:37:39 +0000 (03:37 +0000)]
Add some documentation about the arguments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31372
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Andrew Lenharth [Thu, 2 Nov 2006 03:05:26 +0000 (03:05 +0000)]
fix 2006-11-01-vastart.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31371
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Andrew Lenharth [Thu, 2 Nov 2006 03:04:37 +0000 (03:04 +0000)]
a regression :(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31370
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Reid Spencer [Thu, 2 Nov 2006 01:53:59 +0000 (01:53 +0000)]
For PR950:
Replace the REM instruction with UREM, SREM and FREM.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31369
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Chris Lattner [Thu, 2 Nov 2006 01:45:28 +0000 (01:45 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31368
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Chris Lattner [Thu, 2 Nov 2006 01:44:04 +0000 (01:44 +0000)]
Implement the getRegForInlineAsmConstraint method for PPC. With recent
sdisel changes, this eliminates a ton of copies around common inline asms.
For example:
int test2(int Y, int X) {
asm("foo %0, %1" : "=r"(X): "r"(X));
return X;
}
now compiles to:
_test2:
foo r3, r4
blr
instead of:
_test2:
mr r2, r4
foo r2, r2
mr r3, r2
blr
GCC produces:
_test2:
foo r4, r4
mr r3,r4
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31367
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Chris Lattner [Thu, 2 Nov 2006 01:41:49 +0000 (01:41 +0000)]
Allow the getRegForInlineAsmConstraint method to return a register class with
no fixes physreg. Treat this as permission to use any register in the register
class. When this happens and it is safe, allow the llvm register allcoator to
allocate the register instead of doing it at isel time. This eliminates a ton
of copies around common inline asms. For example:
int test2(int Y, int X) {
asm("foo %0, %1" : "=r"(X): "r"(X));
return X;
}
now compiles to:
_test2:
foo r3, r4
blr
instead of:
_test2:
mr r2, r4
foo r2, r2
mr r3, r2
blr
GCC produces:
_test2:
foo r4, r4
mr r3,r4
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31366
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Chris Lattner [Thu, 2 Nov 2006 01:39:10 +0000 (01:39 +0000)]
generalize this api
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31365
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Evan Cheng [Wed, 1 Nov 2006 23:18:32 +0000 (23:18 +0000)]
Rename
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31364
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Evan Cheng [Wed, 1 Nov 2006 23:06:55 +0000 (23:06 +0000)]
Two-address instructions no longer have to be A := A op C. Now any pair of dest / src operands can be tied together.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31363
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Devang Patel [Wed, 1 Nov 2006 23:04:45 +0000 (23:04 +0000)]
There can be more than one PHINode at the start of the block.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31362
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Evan Cheng [Wed, 1 Nov 2006 23:03:11 +0000 (23:03 +0000)]
Tied-to constraint must be op_with_larger_idx = op_with_smaller_idx or else throw an exception.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31361
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Evan Cheng [Wed, 1 Nov 2006 23:00:31 +0000 (23:00 +0000)]
Added getTiedToSrcOperand() to check for two-address'ness.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31360
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Evan Cheng [Wed, 1 Nov 2006 22:39:30 +0000 (22:39 +0000)]
Clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31359
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Devang Patel [Wed, 1 Nov 2006 22:26:43 +0000 (22:26 +0000)]
Handle PHINode with only one incoming value.
This fixes http://llvm.org/bugs/show_bug.cgi?id=979
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31358
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Devang Patel [Wed, 1 Nov 2006 22:25:48 +0000 (22:25 +0000)]
Testcase from llvm.org/bugs/show_bug.cgi?id=979
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31357
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Evan Cheng [Wed, 1 Nov 2006 22:17:06 +0000 (22:17 +0000)]
CopyFromReg starts a live range so its use should not be considered a floater.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31356
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Reid Spencer [Wed, 1 Nov 2006 21:53:12 +0000 (21:53 +0000)]
Make ScalarEvolution actually use a ZeroExtend expression instead of
having SCZeroExtendExpr be equivalent to SCTruncate
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31355
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Chris Lattner [Wed, 1 Nov 2006 19:36:29 +0000 (19:36 +0000)]
give branch folding a simple heuristic to decide which block to split so that
it inserts an uncond branch where it is less likely to cause a problem. This
fixes some perf issues on ppc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31354
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Chris Lattner [Wed, 1 Nov 2006 18:30:25 +0000 (18:30 +0000)]
extra pass is required now
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31353
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Chris Lattner [Wed, 1 Nov 2006 18:03:33 +0000 (18:03 +0000)]
Fix GlobalOpt/2006-11-01-ShrinkGlobalPhiCrash.ll and McGill/chomp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31352
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Chris Lattner [Wed, 1 Nov 2006 18:02:53 +0000 (18:02 +0000)]
new testcase that crashes global opt, reduced from chomp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31351
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Reid Spencer [Wed, 1 Nov 2006 16:15:04 +0000 (16:15 +0000)]
Partial update for Release 1.9
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31350
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Rafael Espindola [Wed, 1 Nov 2006 14:26:44 +0000 (14:26 +0000)]
print null values in bss
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31349
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Rafael Espindola [Wed, 1 Nov 2006 14:13:27 +0000 (14:13 +0000)]
implement zextload bool and truncstore bool
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31348
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Evan Cheng [Wed, 1 Nov 2006 09:23:08 +0000 (09:23 +0000)]
Add a printSetLabel that takes two id's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31347
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Chris Lattner [Wed, 1 Nov 2006 07:43:41 +0000 (07:43 +0000)]
Factor gep instructions through phi nodes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31346
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Chris Lattner [Wed, 1 Nov 2006 07:15:44 +0000 (07:15 +0000)]
remove a testcase for a marginal feature
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31345
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Chris Lattner [Wed, 1 Nov 2006 07:13:54 +0000 (07:13 +0000)]
Turn a phi of many loads into a phi of the address and a single load of the
result. This can significantly shrink code and exposes identities more
aggressively.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31344
91177308-0d34-0410-b5e6-
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Evan Cheng [Wed, 1 Nov 2006 06:53:52 +0000 (06:53 +0000)]
Fix ldmxcsr JIT encoding.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31343
91177308-0d34-0410-b5e6-
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Chris Lattner [Wed, 1 Nov 2006 04:55:47 +0000 (04:55 +0000)]
Fix a bug in the previous patch
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31342
91177308-0d34-0410-b5e6-
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Chris Lattner [Wed, 1 Nov 2006 04:51:18 +0000 (04:51 +0000)]
Fold things like "phi [add (a,b), add(c,d)]" into two phi's and one add.
This triggers thousands of times on multisource.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31341
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Evan Cheng [Wed, 1 Nov 2006 04:48:30 +0000 (04:48 +0000)]
Print jumptable index.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31340
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Reid Spencer [Wed, 1 Nov 2006 03:45:43 +0000 (03:45 +0000)]
Remove unnecessary sign conversions made possible by last patch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31339
91177308-0d34-0410-b5e6-
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Reid Spencer [Wed, 1 Nov 2006 03:41:05 +0000 (03:41 +0000)]
Fix a bug in the interpreter where divides of unmatched signed operands
would fail. E.g. udiv sint X, Y or sdiv uint X, Y would fail to find a
type match in the switch statement and fail the operation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31338
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Chris Lattner [Wed, 1 Nov 2006 01:16:12 +0000 (01:16 +0000)]
make tail merging more aggressive. If two blocks share a common tail, but the
tail is not an entire block for either of them, pick one, split it, then
merge the common part.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31336
91177308-0d34-0410-b5e6-
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Chris Lattner [Wed, 1 Nov 2006 00:38:31 +0000 (00:38 +0000)]
enable branch folding with an option
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31335
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Evan Cheng [Wed, 1 Nov 2006 00:27:59 +0000 (00:27 +0000)]
Not meant to be checked in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31334
91177308-0d34-0410-b5e6-
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Evan Cheng [Wed, 1 Nov 2006 00:27:05 +0000 (00:27 +0000)]
Add operand constraints to TargetInstrInfo.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31333
91177308-0d34-0410-b5e6-
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Evan Cheng [Wed, 1 Nov 2006 00:26:27 +0000 (00:26 +0000)]
Add constraints to Instruction class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31332
91177308-0d34-0410-b5e6-
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Andrew Lenharth [Tue, 31 Oct 2006 23:46:56 +0000 (23:46 +0000)]
more shotenning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31331
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Chris Lattner [Tue, 31 Oct 2006 23:06:00 +0000 (23:06 +0000)]
Compile CodeGen/PowerPC/fp-branch.ll to:
_intcoord_cond_next55:
LBB1_3: ;cond_next55
lis r2, ha16(LCPI1_0)
lfs f0, lo16(LCPI1_0)(r2)
fcmpu cr0, f1, f0
blt cr0, LBB1_2 ;cond_next62.exitStub
LBB1_1: ;bb72.exitStub
li r3, 1
blr
LBB1_2: ;cond_next62.exitStub
li r3, 0
blr
instead of:
_intcoord_cond_next55:
LBB1_3: ;cond_next55
lis r2, ha16(LCPI1_0)
lfs f0, lo16(LCPI1_0)(r2)
fcmpu cr0, f1, f0
bge cr0, LBB1_1 ;bb72.exitStub
LBB1_4: ;cond_next55
lis r2, ha16(LCPI1_0)
lfs f0, lo16(LCPI1_0)(r2)
fcmpu cr0, f1, f0
bnu cr0, LBB1_2 ;cond_next62.exitStub
LBB1_1: ;bb72.exitStub
li r3, 1
blr
LBB1_2: ;cond_next62.exitStub
li r3, 0
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31330
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Chris Lattner [Tue, 31 Oct 2006 23:05:16 +0000 (23:05 +0000)]
This test should compile down to one comparison, not two.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31329
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Chris Lattner [Tue, 31 Oct 2006 22:37:42 +0000 (22:37 +0000)]
look through isunordered to inline it into branch blocks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31328
91177308-0d34-0410-b5e6-
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Evan Cheng [Tue, 31 Oct 2006 21:53:31 +0000 (21:53 +0000)]
Nuke dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31327
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 31 Oct 2006 20:13:11 +0000 (20:13 +0000)]
allow the address of a global to be used with the "i" constraint when in
-static mode. This implements PR882.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31326
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 31 Oct 2006 20:12:30 +0000 (20:12 +0000)]
implement the 'c' inline asm modifier character
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31325
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 31 Oct 2006 20:11:14 +0000 (20:11 +0000)]
new testcase for PR882
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31324
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 31 Oct 2006 20:01:56 +0000 (20:01 +0000)]
handle global address constant sdnodes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31323
91177308-0d34-0410-b5e6-
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Andrew Lenharth [Tue, 31 Oct 2006 19:52:12 +0000 (19:52 +0000)]
Let us play simplify the td file (and fix a few missed sub and mul patterns).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31322
91177308-0d34-0410-b5e6-
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Andrew Lenharth [Tue, 31 Oct 2006 19:50:55 +0000 (19:50 +0000)]
make one giant add and sub tester
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31321
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 31 Oct 2006 19:42:44 +0000 (19:42 +0000)]
handle "st" as "st(0)"
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31320
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 31 Oct 2006 19:41:18 +0000 (19:41 +0000)]
TargetLowering::isOperandValidForConstraint
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31319
91177308-0d34-0410-b5e6-
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Chris Lattner [Tue, 31 Oct 2006 19:40:43 +0000 (19:40 +0000)]
Change the prototype for TargetLowering::isOperandValidForConstraint
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31318
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Chris Lattner [Tue, 31 Oct 2006 18:56:48 +0000 (18:56 +0000)]
generalize the fix for PR977 to also fix
Transforms/LCSSA/2006-10-31-UnreachableBlock-2.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31317
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Chris Lattner [Tue, 31 Oct 2006 18:56:24 +0000 (18:56 +0000)]
another testcase for PR977
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31316
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Chris Lattner [Tue, 31 Oct 2006 17:52:18 +0000 (17:52 +0000)]
Fix PR977 and Transforms/LCSSA/2006-10-31-UnreachableBlock.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31315
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Chris Lattner [Tue, 31 Oct 2006 17:51:36 +0000 (17:51 +0000)]
testcase for PR977
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31314
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Andrew Lenharth [Tue, 31 Oct 2006 16:49:55 +0000 (16:49 +0000)]
Add all that branch mangling niftiness
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31313
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Rafael Espindola [Tue, 31 Oct 2006 13:03:26 +0000 (13:03 +0000)]
add support for calling functions when the caller has variable sized objects
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31312
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Anton Korobeynikov [Tue, 31 Oct 2006 08:31:24 +0000 (08:31 +0000)]
1. Clean up code due to changes in SwitchTo*Section(2)
2. Added partial debug support for mingw\cygwin targets (the same as
Linux\ELF). Please note, that currently mingw\cygwin uses 'stabs' format
for storing debug info by default, thus many (runtime) libraries has
this information included. These formats shouldn't be mixed in one binary
('stabs' & 'DWARF'), otherwise binutils tools will be confused.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31311
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Chris Lattner [Tue, 31 Oct 2006 07:33:13 +0000 (07:33 +0000)]
Turn an assert into an error message. This is commonly triggered when
we don't support a specific constraint yet. When this happens, print the
unsupported constraint.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31310
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Chris Lattner [Tue, 31 Oct 2006 06:26:10 +0000 (06:26 +0000)]
add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31309
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Chris Lattner [Tue, 31 Oct 2006 06:25:13 +0000 (06:25 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31308
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Chris Lattner [Tue, 31 Oct 2006 06:15:14 +0000 (06:15 +0000)]
new testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31307
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Anton Korobeynikov [Tue, 31 Oct 2006 06:11:06 +0000 (06:11 +0000)]
Unbreaking static ctors patch.
Defaulting second arguments of SwitchTo*Section, this should make things
somehow clearer.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31306
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Evan Cheng [Tue, 31 Oct 2006 02:31:00 +0000 (02:31 +0000)]
Fix a typo which can break jumptables.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31305
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Reid Spencer [Tue, 31 Oct 2006 01:45:56 +0000 (01:45 +0000)]
Make this compile again.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31304
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Evan Cheng [Tue, 31 Oct 2006 01:26:55 +0000 (01:26 +0000)]
Apply Aton's LLVM patch for PR973: Linux ctors / dtors support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31303
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Reid Spencer [Mon, 30 Oct 2006 23:34:32 +0000 (23:34 +0000)]
Fix a problem introduced by a last-minute change (logic negation).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31302
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Chris Lattner [Mon, 30 Oct 2006 23:02:25 +0000 (23:02 +0000)]
fix miscompilation of llvm.isunordered, where we branched on the opposite
condition. This fixes miscompilation of Olden/bh and many others.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31301
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Reid Spencer [Mon, 30 Oct 2006 22:46:49 +0000 (22:46 +0000)]
Don't mislead readers by claiming a variable is defaulted to false when
the default is actually true.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31300
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Reid Spencer [Mon, 30 Oct 2006 22:32:30 +0000 (22:32 +0000)]
Add debug support for X86/ELF targets (Linux). This allows llvm-gcc4
generated object modules to be debugged with gdb. Hopefully this helps
pre-release debugging.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31299
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Chris Lattner [Mon, 30 Oct 2006 22:27:23 +0000 (22:27 +0000)]
fix wonky indentation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31298
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Devang Patel [Mon, 30 Oct 2006 19:25:54 +0000 (19:25 +0000)]
Update comment. Valid option is -debug-pass=Structures.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31297
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Jim Laskey [Mon, 30 Oct 2006 15:59:54 +0000 (15:59 +0000)]
Switch abbreviations to use the folding set.a.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31296
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Jim Laskey [Mon, 30 Oct 2006 13:35:07 +0000 (13:35 +0000)]
Simplify DwarfWriter header.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31295
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Evan Cheng [Mon, 30 Oct 2006 08:02:39 +0000 (08:02 +0000)]
All targets expand BR_JT for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31294
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Evan Cheng [Mon, 30 Oct 2006 08:00:44 +0000 (08:00 +0000)]
Lower jumptable to BR_JT. The legalizer can lower it to a BRIND or let the target custom lower it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31293
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Evan Cheng [Mon, 30 Oct 2006 07:59:36 +0000 (07:59 +0000)]
Added a new SDNode type: BR_JT for jumptable branch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31292
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Chris Lattner [Mon, 30 Oct 2006 05:24:03 +0000 (05:24 +0000)]
fix this regtest
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31291
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Chris Lattner [Mon, 30 Oct 2006 05:07:51 +0000 (05:07 +0000)]
add a new form of insert.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31290
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Chris Lattner [Mon, 30 Oct 2006 03:39:20 +0000 (03:39 +0000)]
Add SmallString a (currently) minimal class that adapts SmallVector to be
more string-like.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31289
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Chris Lattner [Mon, 30 Oct 2006 03:14:15 +0000 (03:14 +0000)]
add a method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31288
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Chris Lattner [Sun, 29 Oct 2006 23:47:01 +0000 (23:47 +0000)]
add newline at end of file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31287
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