Duraid Madina
37b11a974a
typo/denial
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20663 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 20:23:27 +00:00
Duraid Madina
817aed4fab
clean up warnings when building in release mode
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20658 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 19:00:40 +00:00
Duraid Madina
d0b87b3ede
OK, IA64 is statically linked into llc
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20655 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 18:37:05 +00:00
Duraid Madina
de487f0977
build the IA64 target as a .so for now
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20654 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 18:29:04 +00:00
Duraid Madina
9b9d45f60e
and so it begins...
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PHASE 1: write instruction selector
PHASE 2: ???
PHASE 3: profit!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20652 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 18:17:03 +00:00
Chris Lattner
7805fa4acc
Don't emit two comparisons when comparing a FP value against zero!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20651 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 16:29:26 +00:00
Chris Lattner
5b3a4553c1
Fix the missing symbols problem Bill was hitting. Patch contributed by
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Bill Wendling!!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20649 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 15:38:16 +00:00
Andrew Lenharth
f23e3a2d38
sure, I can set a flag, but if I never check it, why bother setting it? Should fix 20 programs :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20623 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-15 19:51:19 +00:00
Chris Lattner
39220ded94
stop using arg_front
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20599 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-15 05:03:36 +00:00
Chris Lattner
c5e7df1d60
stop using arg_back
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20598 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-15 04:59:17 +00:00
Chris Lattner
e4d5c441e0
This mega patch converts us from using Function::a{iterator|begin|end} to
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using Function::arg_{iterator|begin|end}. Likewise Module::g* -> Module::global_*.
This patch is contributed by Gabor Greif, thanks!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20597 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-15 04:54:21 +00:00
Andrew Lenharth
ca3d59b1dc
FP 0.0 setcc optimization, and generate short branch sequence for setcc(FP) rather than stack usage
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20589 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-14 19:23:45 +00:00
Chris Lattner
e7ea48cb61
add a StructLayout::getElementContainingOffset method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20579 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-13 19:04:41 +00:00
Andrew Lenharth
84e2dc2d5d
Should fix mesa
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20577 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-13 00:43:20 +00:00
Andrew Lenharth
e87f6c31d2
remove a pseudo instruction and improve inline constant generation
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20563 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-11 17:48:05 +00:00
Andrew Lenharth
3dc15f3022
some typoes and .bss isn't liked, at all
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20542 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-10 19:02:02 +00:00
Andrew Lenharth
059c3ef70b
minor correction for Register that isn't used
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20535 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-09 20:48:23 +00:00
Chris Lattner
411eba0eaf
Fix a crash handling 'undef bool', fixing an llc crash on 186.crafty
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20523 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-08 22:53:09 +00:00
Reid Spencer
d632f4977e
Patch to make assembly output compatible with mingw compilation (identical
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to cygwin)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20520 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-08 17:02:05 +00:00
Chris Lattner
dbf69f1992
Make sure to remove all dead type names from the symbol table, not just
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struct types. This fixes Regression/CodeGen/CBackend/2005-03-08-RecursiveTypeCrash.ll,
a crash on Java output that Alkis reported.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20519 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-08 16:19:59 +00:00
Misha Brukman
23ba0c5cf3
Single characters should be printed out as chars, not strings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20515 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-08 00:26:08 +00:00
Chris Lattner
b15fde2b78
simplify some code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20471 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-06 02:28:23 +00:00
Chris Lattner
569d54d4fa
don't break the build on 32-bit hosts.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20455 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-05 17:47:38 +00:00
Andrew Lenharth
3ee6041ab3
fix data size stuff for architectures with bit challenged data types
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20453 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-05 15:30:33 +00:00
Andrew Lenharth
f69a98cea3
fix up stack pointer adjustments
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20442 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-04 21:40:02 +00:00
Andrew Lenharth
3381913322
fix FCMOVxx typo, set rem and div to hardcode target reg to be the same as the one the assembler uese, update ISel to put values in regs used by assembler for rem and div
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20434 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-04 20:09:23 +00:00
Andrew Lenharth
8d46a268c5
turn on IEEE for compares
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20425 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-03 22:12:11 +00:00
Andrew Lenharth
4585969e87
beter Select on FP
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20424 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-03 21:47:53 +00:00
Chris Lattner
6d9b69fd5f
Print -X like this:
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double test(double l1_X) {
return (-l1_X);
}
instead of like this:
double test(double l1_X) {
return (-0x0p+0 - l1_X);
}
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20423 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-03 21:12:04 +00:00
Andrew Lenharth
f3f475efee
LSR cleanup patch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20422 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-03 19:03:21 +00:00
Chris Lattner
f7fe494c19
Do not lower malloc's to pass "sizeof" expressions like this:
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ltmp_0_7 = malloc(((unsigned )(&(((signed char (*)[784])/*NULL*/0)[1u]))));
Instead, just emit the literal constant, like this:
ltmp_0_7 = malloc(784u);
This works around a bug in ICC 8.1 compiling the CBE generated code. :-(
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20415 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-03 01:04:50 +00:00
Chris Lattner
4318a3d0e9
cleanup the cfg after lsr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20410 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-02 21:56:00 +00:00
Andrew Lenharth
74d00d860e
remove 32 sign extend after 32 sextload and handle small negative constant
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20408 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-02 17:23:03 +00:00
Andrew Lenharth
e4f161c909
Added LSR as a beta pass for alpha
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20407 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-02 17:21:38 +00:00
Chris Lattner
0c7490617a
Add a temporary option for llc-beta: -enable-lsr-for-ppc, which turns on
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Loop Strength Reduction.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20399 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-02 06:19:22 +00:00
Chris Lattner
ca76f357b9
Remove tabs from file.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20380 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-28 19:36:15 +00:00
Chris Lattner
33e9d29b3b
Add support to the C backend for llvm.prefetch. Patch contributed by
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Justin Wick!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20378 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-28 19:29:46 +00:00
Andrew Lenharth
e699e95571
fix integer division and stuff
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20372 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-28 17:22:18 +00:00
Chris Lattner
da895d6337
Fix spelling, patch contributed by Gabor Greif!
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20343 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-27 06:18:25 +00:00
Andrew Lenharth
2b6c4f554b
make BB labels be exported for debuging, add fp negation optimization, further pecimise the FP instructions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20332 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-25 22:55:15 +00:00
Andrew Lenharth
016947578f
fix Allocas. Really. I mean it this time.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20306 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-24 18:36:32 +00:00
Tanya Lattner
00aaadf9f0
Only print out machine instructions before modulo scheduling if we are actually doing modulo scheduling! :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20292 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-24 02:14:44 +00:00
Andrew Lenharth
3a7118d7da
Ah the problems you have to fix when you stray from the One True Way (TM)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20290 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-23 17:33:42 +00:00
Chris Lattner
572dd08204
Silence some uninit variable warnings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20284 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-23 05:57:21 +00:00
Tanya Lattner
01b4abd348
Fixed bug in findAllcircuits. Fixed branch addition to schedule. Added debug information.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20280 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-23 02:01:42 +00:00
Andrew Lenharth
7bc47020f6
oops
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20278 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-22 23:29:25 +00:00
Andrew Lenharth
032f235f02
dynamic stack allocas
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20273 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-22 21:59:48 +00:00
Andrew Lenharth
97f7735125
no longer build as a shared library
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20264 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-22 04:58:26 +00:00
Misha Brukman
1fb623e4ed
Fix compilation errors with VS 2005, patch contributed by Aaron Gray.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20232 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-17 21:40:27 +00:00
Tanya Lattner
db1680b2be
Fixed node deletion bug.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20207 91177308-0d34-0410-b5e6-96231b3b80d8
2005-02-16 04:00:59 +00:00