Chris Lattner
f2c5bca165
add some logical ops
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28887 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 23:11:59 +00:00
Chris Lattner
4b25b40486
remove some unused patterns
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28886 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 23:11:36 +00:00
Chris Lattner
3ae5eef027
Add some more immediate patterns. This allows us to compile:
...
void test6() {
Y = 0xABCD0123BCDE4567;
}
into:
_test6:
lis r2, -21555
lis r3, ha16(_Y)
ori r2, r2, 291
rldicr r2, r2, 32, 31
oris r2, r2, 48350
ori r2, r2, 17767
std r2, lo16(_Y)(r3)
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28885 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 23:03:01 +00:00
Chris Lattner
eded521a17
Instead of li/xoris use li/oris. Note that this doesn't work if bit 15 is
...
set, so disable the pattern in that case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28884 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 22:38:59 +00:00
Chris Lattner
0ea70b219a
Add some 64-bit logical ops.
...
Split imm16Shifted into a sext/zext form for 64-bit support.
Add some patterns for immediate formation. For example, we now compile this:
static unsigned long long Y;
void test3() {
Y = 0xF0F00F00;
}
into:
_test3:
li r2, 3840
lis r3, ha16(_Y)
xoris r2, r2, 61680
std r2, lo16(_Y)(r3)
blr
GCC produces:
_test3:
li r0,0
lis r2,ha16(_Y)
ori r0,r0,61680
sldi r0,r0,16
ori r0,r0,3840
std r0,lo16(_Y)(r2)
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28883 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 22:34:10 +00:00
Evan Cheng
cf9be26e5d
Added --with-extra-options=opts to specify additional options to build LLVM and run tests.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28882 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 22:16:32 +00:00
Evan Cheng
e3db4daa16
__i386__, __i386, etc. are not defined for x86-64. Use __x86_64__.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28881 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 22:11:12 +00:00
Chris Lattner
dd58343857
64-bit bugfix: 0xFFFF0000 cannot be formed with a single lis.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28880 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 21:39:30 +00:00
Chris Lattner
f27bb6de10
Add some patterns for globals, so we can now compile this:
...
static unsigned long long X, Y;
void test1() {
X = Y;
}
into:
_test1:
lis r2, ha16(_Y)
lis r3, ha16(_X)
ld r2, lo16(_Y)(r2)
std r2, lo16(_X)(r3)
blr
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28879 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 21:23:06 +00:00
Jim Laskey
094ee721cc
add subroutine types
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28878 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 21:13:20 +00:00
Chris Lattner
fded8a2117
remove quotes for better consistency
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28877 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 20:56:03 +00:00
Chris Lattner
4a463a352f
more significant moving of stuff around.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28876 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 20:54:47 +00:00
Chris Lattner
a2bc7b0fcc
Fix broken links, remove author information, add brief summary.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28875 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 20:47:38 +00:00
Jim Laskey
650f609734
Add support for function types.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28874 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 19:41:06 +00:00
Evan Cheng
6cee033a80
Allow LLVM to be built with extra options.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28873 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 18:50:48 +00:00
Evan Cheng
6d11ddbd8d
Rename EXTRA_FLAGS to EXTRA_OPTIONS.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28872 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 18:49:13 +00:00
John Criswell
a877f14383
Added LLVM publications describing the LLVM compiler infrastructure.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28871 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 18:21:31 +00:00
John Criswell
0389cf746e
Added the privbracket project to the list of projects to auto-configure.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28870 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 17:44:40 +00:00
Andrew Lenharth
a51139f446
Fix build on old compilers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28869 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 15:32:17 +00:00
Chris Lattner
02cdb377ec
Fix an error message regression. Print:
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LI8: (LI8:i64 (imm:i64):$imm)
instead of:
LI8: (LI8:MVT::i64 (imm:MVT::i64):$imm)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28868 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:56:37 +00:00
Chris Lattner
4e85e64007
Remove some now-unneeded casts from instruction patterns. With the casts
...
removed, tblgen produces identical output to with them in.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28867 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:39:56 +00:00
Chris Lattner
047854f2b7
Add some patterns for ppc64
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28866 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:38:36 +00:00
Chris Lattner
186fb7d131
Don't require src/dst patterns to be able to fully resolve their types,
...
because information about one can help refine the other. This allows us to
write:
def : Pat<(i32 (extload xaddr:$src, i8)),
(LBZX xaddr:$src)>;
as:
def : Pat<(extload xaddr:$src, i8),
(LBZX xaddr:$src)>;
because tblgen knows LBZX returns i32.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28865 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:31:27 +00:00
Chris Lattner
30da68acce
Remove some ugly now-redundant casts.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28864 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:25:29 +00:00
Chris Lattner
a354849c27
Make sure to use the result of the pattern to infer the result type of the
...
instruction, and the result type of the instruction to refine the pattern.
This allows us to write things like this:
def : Pat<(v2i64 (bitconvert (v16i8 VR128:$src))), (v2i64 VR128:$src)>;
as:
def : Pat<(v2i64 (bitconvert (v16i8 VR128:$src))), (VR128:$src)>
and fixes a ppc64 issue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28863 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:18:02 +00:00
Chris Lattner
a973993c0c
Fix some mismatched type constraints
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28862 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-20 00:12:37 +00:00
Jim Laskey
d16f2a7326
References need to be section relative.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28861 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 19:49:42 +00:00
Evan Cheng
b21495043e
Minor clean up.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28860 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 19:25:30 +00:00
Andrew Lenharth
ab390d045a
Do partial inlining in BU. This resolves more call sites. Also add options to merge in globals during recursion and to back annotate DSNodes when function pointers are resolved. This makes PA work for a whole lot more things (unresolved call sites being what has been killing various DSA based passes)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28859 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 18:23:36 +00:00
Jim Laskey
067ef412bb
References need to be section relative.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28858 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 15:48:00 +00:00
Andrew Lenharth
3770500f88
Fix a bug, don't drop indirect call sites, especially if there is nothing known about them yet, and restore a simple version of a removed function
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28857 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 15:42:47 +00:00
Jim Laskey
ca0dc56742
Handle versioning of compile unit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28855 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-19 12:54:15 +00:00
Rafael Espindola
58421d7d08
initial implementation of ARMRegisterInfo::eliminateFrameIndex
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fixes test/Regression/CodeGen/ARM/ret_arg5.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28854 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-18 00:08:07 +00:00
Chris Lattner
5cff2677a6
Constant fold sqrtf
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28853 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 18:17:52 +00:00
Chris Lattner
dfc0375ec3
Just a minor tweak so you can run things like:
...
TestRunner.sh Foo/Bar/test.ll
instead of just
TestRunner.sh test.ll
which is convenient in conjunction with find.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28852 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 08:06:33 +00:00
Evan Cheng
61496683b3
Clean up
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28851 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 01:42:20 +00:00
Chris Lattner
eb83f4e6cd
Fix IndVarsSimplify/2006-06-16-Indvar-LCSSA-Crash.ll, a case where a
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"LCSSA" phi node causes indvars to break dominance properties. This fixes
causes indvars to avoid inserting aggressive code in this case, instead
indvars should be fixed to be more aggressive in the face of lcssa phi's.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28850 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 01:02:31 +00:00
Chris Lattner
98c3e1cc92
new testcase that crashes indvars
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28849 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 01:01:30 +00:00
Evan Cheng
357edf8a4f
A new entry.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28848 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 00:45:49 +00:00
Chris Lattner
b1d26f6665
Implement the getPointerRegClass method, which is required for the ptr_rc
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magic to work.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28847 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-17 00:01:04 +00:00
Jim Laskey
f06ef2cc16
Forgot operands were hard coded for compile unit.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28846 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 23:36:12 +00:00
Jim Laskey
e9493d330d
Include information of svn repository for llvm-gcc4.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28845 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 23:34:49 +00:00
Jim Laskey
3261f0bd6a
Include information about svn repository for llvm-gcc4.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28844 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 23:20:21 +00:00
Evan Cheng
54edc84000
Later models likely to have Yonah like attributes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28843 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 21:58:49 +00:00
Chris Lattner
f988e53613
Do not hardcode random paths into the makefile. Make the user specify the
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SDK to use when building "universal" on Mac OS/X, if they want to use a
specific one.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28842 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 21:47:59 +00:00
Chris Lattner
a24b7618f8
Upgrade some load/store instructions to use the proper addressing mode stuff.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28841 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 21:29:41 +00:00
Chris Lattner
66d7ebb777
In 64-bit mode, addr mode operands use G8RC instead of GPRC.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28840 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 21:29:03 +00:00
Chris Lattner
059ca0f5b7
fix some assumptions that pointers can only be 32-bits. With this, we can
...
now compile:
static unsigned long X;
void test1() {
X = 0;
}
into:
_test1:
lis r2, ha16(_X)
li r3, 0
stw r3, lo16(_X)(r2)
blr
Totally amazing :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28839 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 21:01:35 +00:00
Chris Lattner
956f43c310
Split 64-bit instructions out into a separate .td file
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28838 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 20:22:01 +00:00
Chris Lattner
8fa05dac39
Force 64-bit register availability in 64-bit mode. For real.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28837 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-16 20:05:06 +00:00