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Tanya Lattner [Mon, 10 Mar 2008 07:28:08 +0000 (07:28 +0000)]
Add nosubmit option to control what is sent back to the results server.
Patch by Joachim Durchholz. Thanks!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48139
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Owen Anderson [Mon, 10 Mar 2008 07:22:36 +0000 (07:22 +0000)]
Move StrongPHIElimination after live interval analysis. This will make things happier down the road.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48138
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Tanya Lattner [Mon, 10 Mar 2008 07:21:50 +0000 (07:21 +0000)]
Remove llvm-upgrade and update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48137
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Evan Cheng [Mon, 10 Mar 2008 07:19:13 +0000 (07:19 +0000)]
Avoid creating BUILD_VECTOR of all zero elements of "non-normalized" type (e.g. v8i16 on x86) after legalizer. Instruction selection does not expect to see them. In all likelihood this can only be an issue in a bugpoint reduced test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48136
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Chris Lattner [Mon, 10 Mar 2008 06:53:14 +0000 (06:53 +0000)]
remove an execution test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48135
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Chris Lattner [Mon, 10 Mar 2008 06:52:10 +0000 (06:52 +0000)]
switch from hard coded g++/as tools to the ones detected from
the build system. Patch by Joachim Durchholz for PR2121
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48134
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Chris Lattner [Mon, 10 Mar 2008 06:49:40 +0000 (06:49 +0000)]
Fix a typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48133
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Chris Lattner [Mon, 10 Mar 2008 06:45:35 +0000 (06:45 +0000)]
Fix PR2120 by changing the replacement order to change compile_cxx
before compile_c. Patch by Joachim Durchholz!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48132
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Christopher Lamb [Mon, 10 Mar 2008 06:12:08 +0000 (06:12 +0000)]
Allow insert_subreg into implicit, target-specific values.
Change insert/extract subreg instructions to be able to be used in TableGen patterns.
Use the above features to reimplement an x86-64 pseudo instruction as a pattern.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48130
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Nick Lewycky [Mon, 10 Mar 2008 05:01:34 +0000 (05:01 +0000)]
Update the .cvs files to match today's asm syntax change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48128
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Christopher Lamb [Mon, 10 Mar 2008 04:16:09 +0000 (04:16 +0000)]
Revert accidentally committed local changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48126
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Christopher Lamb [Mon, 10 Mar 2008 04:13:41 +0000 (04:13 +0000)]
Add support in TableGen for unknown operands that infer their type from the pattern their used in. This will be used to allow insert/extract subreg patterns in .td files!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48125
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Nick Lewycky [Mon, 10 Mar 2008 02:20:00 +0000 (02:20 +0000)]
Turn unwind_to into "unwinds to".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48123
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Dale Johannesen [Mon, 10 Mar 2008 02:17:22 +0000 (02:17 +0000)]
Increase ISD::ParamFlags to 64 bits. Increase the ByValSize
field to 32 bits, thus enabling correct handling of ByVal
structs bigger than 0x1ffff. Abstract interface a bit.
Fixes gcc.c-torture/execute/pr23135.c and
gcc.c-torture/execute/pr28982b.c in gcc testsuite (were ICE'ing
on ppc32, quietly producing wrong code on x86-32.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48122
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Anton Korobeynikov [Sun, 9 Mar 2008 22:24:03 +0000 (22:24 +0000)]
This works on x86_64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48121
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Chris Lattner [Sun, 9 Mar 2008 20:49:33 +0000 (20:49 +0000)]
Darwin PPC64 indirect call target goes in X12, not R12. This fixes these
two regression tests:
test/CodeGen/PowerPC/2007-10-21-LocalRegAllocAssert.ll
test/CodeGen/PowerPC/2007-10-21-LocalRegAllocAssert2.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48120
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Chris Lattner [Sun, 9 Mar 2008 20:31:11 +0000 (20:31 +0000)]
cell really does support cross-regclass moves, because R3 is in lots of different regclasses, and the code is not consistent when it comes to value tracking.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48119
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Chris Lattner [Sun, 9 Mar 2008 20:12:44 +0000 (20:12 +0000)]
make sure ar.pfs is in a register class, this fixes test/CodeGen/IA64/ret-0.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48118
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Chris Lattner [Sun, 9 Mar 2008 20:04:36 +0000 (20:04 +0000)]
remove an extraneous (and ugly) default argument, thanks Duncan.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48117
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Evan Cheng [Sun, 9 Mar 2008 19:55:22 +0000 (19:55 +0000)]
Fix RUN line.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48116
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Ted Kremenek [Sun, 9 Mar 2008 18:32:50 +0000 (18:32 +0000)]
Fix some compilation errors on msvc:
- "Redefinition of I" (iterator masks previous definition)
- include missing header file
Patch by Argiris Kirtzidis!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48115
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Nick Lewycky [Sun, 9 Mar 2008 17:13:05 +0000 (17:13 +0000)]
And again.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48112
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Nick Lewycky [Sun, 9 Mar 2008 17:11:18 +0000 (17:11 +0000)]
Braces belong here. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48111
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Anton Korobeynikov [Sun, 9 Mar 2008 16:24:04 +0000 (16:24 +0000)]
Temporary XFAIL the test, until I'll commit a fix
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48110
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Nick Lewycky [Sun, 9 Mar 2008 09:44:38 +0000 (09:44 +0000)]
SCCP also needs to be taught to follow unwind_to
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48109
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Chris Lattner [Sun, 9 Mar 2008 09:38:46 +0000 (09:38 +0000)]
fp_round's produced by getCopyFromParts should always be exact, because
they are produced by calls (which are known exact) and by cross block copies
which are known to be produced by extends.
This improves:
define double @test2() {
%tmp85 = call double asm sideeffect "fld0", "={st(0)}"()
ret double %tmp85
}
from:
_test2:
subl $20, %esp
# InlineAsm Start
fld0
# InlineAsm End
fstpl 8(%esp)
movsd 8(%esp), %xmm0
movsd %xmm0, (%esp)
fldl (%esp)
addl $20, %esp
#FP_REG_KILL
ret
to:
_test2:
# InlineAsm Start
fld0
# InlineAsm End
#FP_REG_KILL
ret
by avoiding a f64 <-> f80 trip
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48108
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Chris Lattner [Sun, 9 Mar 2008 09:15:31 +0000 (09:15 +0000)]
teach X86InstrInfo::copyRegToReg how to copy into ST(0) from
an RFP register class.
Teach ScheduleDAG how to handle CopyToReg with different src/dst
reg classes.
This allows us to compile trivial inline asms that expect stuff
on the top of x87-fp stack.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48107
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Nick Lewycky [Sun, 9 Mar 2008 08:50:23 +0000 (08:50 +0000)]
Don't eliminate blocks that are only reachable by unwind_to.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48106
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Chris Lattner [Sun, 9 Mar 2008 08:49:15 +0000 (08:49 +0000)]
Add ScheduleDAG support for copytoreg where the src/dst register are
in different register classes, e.g. copy of ST(0) to RFP*. This gets
some really trivial inline asm working that plops things on the top of
stack (PR879)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48105
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Chris Lattner [Sun, 9 Mar 2008 08:46:19 +0000 (08:46 +0000)]
add some code to support cross-register class copying from
RST -> RFP{32/64/80}. We only handle ST(0) for now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48104
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Tanya Lattner [Sun, 9 Mar 2008 08:16:40 +0000 (08:16 +0000)]
Remove llvm-upgrade and update tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48103
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Chris Lattner [Sun, 9 Mar 2008 07:58:04 +0000 (07:58 +0000)]
rearrange some code, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48101
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Chris Lattner [Sun, 9 Mar 2008 07:51:01 +0000 (07:51 +0000)]
fix 80 col violation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48100
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Nick Lewycky [Sun, 9 Mar 2008 07:50:37 +0000 (07:50 +0000)]
Firstly, having a BranchInst isn't exclusive with having an unwind_to.
Secondly, we have to check whether the branch is actually pointing to the block
with the unwind in it. We could have gotten here because of the unwind_to alone.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48099
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Chris Lattner [Sun, 9 Mar 2008 07:49:01 +0000 (07:49 +0000)]
claim ST(x) registers are 80 bits, which is true. This doesn't affect
codegen yet because these can't be spilled (they don't exist until after RA).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48098
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Chris Lattner [Sun, 9 Mar 2008 07:47:22 +0000 (07:47 +0000)]
extend fp values with FP_EXTEND not FP_ROUND.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48097
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Nick Lewycky [Sun, 9 Mar 2008 07:36:38 +0000 (07:36 +0000)]
A BB that unwind_to an "unwind" inst is that same as one that doesn't unwind_to
at all.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48096
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Gordon Henriksen [Sun, 9 Mar 2008 07:17:38 +0000 (07:17 +0000)]
This patch cleans up the OCaml bindings so that they format nicely with
ocamldoc. It does not yet hook into the build system, though.
Patch by Erick Tryzelaar!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48095
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Chris Lattner [Sun, 9 Mar 2008 07:08:44 +0000 (07:08 +0000)]
rename FP_SETRESULT -> FP_SET_ST0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48094
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Chris Lattner [Sun, 9 Mar 2008 07:05:32 +0000 (07:05 +0000)]
rename FpGETRESULT32 -> FpGET_ST0_32 etc. Add support for
isel'ing value preserving FP roundings from one fp stack reg to another
into a noop, instead of stack traffic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48093
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Chris Lattner [Sun, 9 Mar 2008 06:57:21 +0000 (06:57 +0000)]
reduce this testcase more
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48092
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Chris Lattner [Sun, 9 Mar 2008 05:42:06 +0000 (05:42 +0000)]
Finish implementing a readme entry: when inserting an i64 variable
into a vector of zeros or undef, and when the top part is obviously
zero, we can just use movd + shuffle. This allows us to compile
vec_set-B.ll into:
_test3:
movl $
1234567, %eax
andl 4(%esp), %eax
movd %eax, %xmm0
ret
instead of:
_test3:
subl $28, %esp
movl $
1234567, %eax
andl 32(%esp), %eax
movl %eax, (%esp)
movl $0, 4(%esp)
movq (%esp), %xmm0
addl $28, %esp
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48090
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Nick Lewycky [Sun, 9 Mar 2008 05:24:34 +0000 (05:24 +0000)]
Update the block cloner which fixes bugpoint on code using unwind_to (phew!)
and also update the cloning interface's major user, the loop optimizations.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48088
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Nick Lewycky [Sun, 9 Mar 2008 05:10:13 +0000 (05:10 +0000)]
Update the inliner and simplifycfg to handle unwind_to.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48086
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Nick Lewycky [Sun, 9 Mar 2008 05:04:48 +0000 (05:04 +0000)]
Two things. Preserve the unwind_to when splitting a BB.
Add the ability to remove just one instance of a BB from a phi node. This fixes
the compile error in the tree now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48085
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Nick Lewycky [Sun, 9 Mar 2008 04:55:16 +0000 (04:55 +0000)]
Prune the unwind_to labels on BBs that don't need them. Another step in the
removal of invoke, PR1269.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48084
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Chris Lattner [Sun, 9 Mar 2008 01:08:22 +0000 (01:08 +0000)]
add a note
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48064
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Chris Lattner [Sun, 9 Mar 2008 01:05:04 +0000 (01:05 +0000)]
Implement a readme entry, compiling
#include <xmmintrin.h>
__m128i doload64(short x) {return _mm_set_epi16(0,0,0,0,0,0,0,1);}
into:
movl $1, %eax
movd %eax, %xmm0
ret
instead of a constant pool load.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48063
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Chris Lattner [Sun, 9 Mar 2008 00:32:10 +0000 (00:32 +0000)]
upgrade this test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48062
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Chris Lattner [Sun, 9 Mar 2008 00:30:06 +0000 (00:30 +0000)]
make this test harder
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48061
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Chris Lattner [Sun, 9 Mar 2008 00:29:42 +0000 (00:29 +0000)]
Fix two problems in SelectionDAGLegalize::ExpandBUILD_VECTOR's handling
of BUILD_VECTORS that only have two unique elements:
1. The previous code was nondeterminstic, because it walked a map in
SDOperand order, which isn't determinstic.
2. The previous code didn't handle the case when one element was undef
very well. Now we ensure that the generated shuffle mask has the
undef vector on the RHS (instead of potentially being on the LHS)
and that any elements that refer to it are themselves undef. This
allows us to compile CodeGen/X86/vec_set-9.ll into:
_test3:
movd %rdi, %xmm0
punpcklqdq %xmm0, %xmm0
ret
instead of:
_test3:
movd %rdi, %xmm1
#IMPLICIT_DEF %xmm0
punpcklqdq %xmm1, %xmm0
ret
... saving a register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48060
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Chris Lattner [Sat, 8 Mar 2008 23:43:36 +0000 (23:43 +0000)]
Teach SD some vector identities, allowing us to compile vec_set-9 into:
_test3:
movd %rdi, %xmm1
#IMPLICIT_DEF %xmm0
punpcklqdq %xmm1, %xmm0
ret
instead of:
_test3:
#IMPLICIT_DEF %rax
movd %rax, %xmm0
movd %rdi, %xmm1
punpcklqdq %xmm1, %xmm0
ret
This is still not ideal. There is no reason to two xmm regs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48058
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Chris Lattner [Sat, 8 Mar 2008 22:59:52 +0000 (22:59 +0000)]
1) Improve comments.
2) Don't try to insert an i64 value into the low part of a
vector with movq on an x86-32 target. This allows us to
compile:
__m128i doload64(short x) {return _mm_set_epi16(0,0,0,0,0,0,0,1);}
into:
_doload64:
movaps LCPI1_0, %xmm0
ret
instead of:
_doload64:
subl $28, %esp
movl $0, 4(%esp)
movl $1, (%esp)
movq (%esp), %xmm0
addl $28, %esp
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48057
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Chris Lattner [Sat, 8 Mar 2008 22:48:29 +0000 (22:48 +0000)]
minor simplifications to this code, don't create a dead
SCALAR_TO_VECTOR on paths that end up not using it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48056
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Chris Lattner [Sat, 8 Mar 2008 22:32:39 +0000 (22:32 +0000)]
This one looks easy, add a note.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48055
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Chris Lattner [Sat, 8 Mar 2008 22:28:45 +0000 (22:28 +0000)]
move these to the appropriate file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48054
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Nick Lewycky [Sat, 8 Mar 2008 07:48:41 +0000 (07:48 +0000)]
Not all users of a BB are Instructions any more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48047
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Nick Lewycky [Sat, 8 Mar 2008 02:49:45 +0000 (02:49 +0000)]
Load the symbols first so that the interpreter constructor can find them when
it tries to initialize them.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48046
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Andrew Lenharth [Sat, 8 Mar 2008 02:05:22 +0000 (02:05 +0000)]
much simpler test case
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48045
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Dan Gohman [Sat, 8 Mar 2008 01:43:56 +0000 (01:43 +0000)]
Remove unused runPass methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48044
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Dale Johannesen [Sat, 8 Mar 2008 01:41:42 +0000 (01:41 +0000)]
More ppc32 byval handling (bug fixes). Things
are looking pretty good now.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48043
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Evan Cheng [Sat, 8 Mar 2008 00:58:38 +0000 (00:58 +0000)]
Implement x86 support for @llvm.prefetch. It corresponds to prefetcht{0|1|2} and prefetchnta instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48042
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Dan Gohman [Sat, 8 Mar 2008 00:19:12 +0000 (00:19 +0000)]
Add support for calls with i128 return values on ppc64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48041
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Bill Wendling [Fri, 7 Mar 2008 23:45:15 +0000 (23:45 +0000)]
Something that kills a super-register also
kills the sub-register.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48038
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Evan Cheng [Fri, 7 Mar 2008 22:39:49 +0000 (22:39 +0000)]
Fix a typo. It's causing consumer-typeset to miscompile. Perhaps more.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48035
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Dan Gohman [Fri, 7 Mar 2008 22:24:41 +0000 (22:24 +0000)]
There is no killUse.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48034
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Andrew Lenharth [Fri, 7 Mar 2008 21:19:43 +0000 (21:19 +0000)]
add dropped section test case for PR2123
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48033
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Devang Patel [Fri, 7 Mar 2008 21:07:34 +0000 (21:07 +0000)]
Add new sretpromotion pass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48032
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Bill Wendling [Fri, 7 Mar 2008 20:49:02 +0000 (20:49 +0000)]
PPC64 passes arguments of integral type in i64 registers, not i32. Reflect this
by promoting smaller integral values (i32 at this point) to i64, then truncating
to get the wanted size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48030
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Dan Gohman [Fri, 7 Mar 2008 20:36:53 +0000 (20:36 +0000)]
Add support for lowering 128-bit shifts on ppc64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48029
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Dale Johannesen [Fri, 7 Mar 2008 20:27:40 +0000 (20:27 +0000)]
Next bits of PPC byval handling. Basically functional
but there are bugs.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48028
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Chris Lattner [Fri, 7 Mar 2008 20:18:24 +0000 (20:18 +0000)]
Add support for ppc64 shifts with 7-bit (oversized) shift amount (e.g. PPCshl).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48027
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Chris Lattner [Fri, 7 Mar 2008 20:13:51 +0000 (20:13 +0000)]
Replace SDT_PPCShiftOp in favor of SDTIntBinOps. This allows it to work
with 32 or 64-bit operands/results.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48026
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Evan Cheng [Fri, 7 Mar 2008 20:12:54 +0000 (20:12 +0000)]
Fixed a register scavenger bug. If a def is re-defining part of a super register, there must be an implicit def of the super-register on the MI.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48024
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Andrew Lenharth [Fri, 7 Mar 2008 20:10:54 +0000 (20:10 +0000)]
only extract main if the user didn't specify anything to extract
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48023
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Devang Patel [Fri, 7 Mar 2008 20:08:07 +0000 (20:08 +0000)]
RetVal is not used when there are more then one return operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48022
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Andrew Lenharth [Fri, 7 Mar 2008 20:07:24 +0000 (20:07 +0000)]
make error message reflect default search function name
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48021
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Devang Patel [Fri, 7 Mar 2008 20:06:16 +0000 (20:06 +0000)]
Update inliner to handle functions that return multiple values.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48020
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Chris Lattner [Fri, 7 Mar 2008 20:05:43 +0000 (20:05 +0000)]
fix 80 col violations
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48019
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Devang Patel [Fri, 7 Mar 2008 20:00:15 +0000 (20:00 +0000)]
Place for sret promotion tests.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48016
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Andrew Lenharth [Fri, 7 Mar 2008 19:51:57 +0000 (19:51 +0000)]
add a pass that can extract all kinds of global values, not just functions. Update llvm-extract to use it and optionally extract a global variable if you want it too
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48015
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Gordon Henriksen [Fri, 7 Mar 2008 19:13:06 +0000 (19:13 +0000)]
Cleanup some comments in the OCaml bindings.
Patch by Erick Tryzelaar.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48014
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Gordon Henriksen [Fri, 7 Mar 2008 18:43:51 +0000 (18:43 +0000)]
Fix a typo. 'make clean' in bindings/ocaml would leave an output.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48012
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Anton Korobeynikov [Fri, 7 Mar 2008 18:34:50 +0000 (18:34 +0000)]
Clarify some important bits
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48010
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Anton Korobeynikov [Fri, 7 Mar 2008 18:32:18 +0000 (18:32 +0000)]
Small cleanup: propagate thread-localness via generic routine.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48009
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Gordon Henriksen [Fri, 7 Mar 2008 18:20:01 +0000 (18:20 +0000)]
Regenerate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48008
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Gordon Henriksen [Fri, 7 Mar 2008 18:19:47 +0000 (18:19 +0000)]
Prefer to use ocamlc.opt to ocamlc and soforth.
These natively compiled versions are faster.
Patch by Erick Tryzelaar!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48007
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Chris Lattner [Fri, 7 Mar 2008 06:36:32 +0000 (06:36 +0000)]
mark frem as expand for all legal fp types on x86, regardless of whether
we're using SSE or not. This fixes PR2122.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48006
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Bill Wendling [Thu, 6 Mar 2008 23:34:22 +0000 (23:34 +0000)]
Add testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48005
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Bill Wendling [Thu, 6 Mar 2008 23:22:43 +0000 (23:22 +0000)]
When setting the "unused" info, take into account something like this:
%r3<def> = OR %x3<kill>, %x3
We don't want to mark the %r3 as unused even though it's a sub-register of %x3.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48003
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Evan Cheng [Thu, 6 Mar 2008 17:42:34 +0000 (17:42 +0000)]
80 col violation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47998
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Gabor Greif [Thu, 6 Mar 2008 10:51:21 +0000 (10:51 +0000)]
some more spelling changes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47996
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Gabor Greif [Thu, 6 Mar 2008 10:36:00 +0000 (10:36 +0000)]
fix typos
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47994
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Evan Cheng [Thu, 6 Mar 2008 08:20:51 +0000 (08:20 +0000)]
Constant fold SIGN_EXTEND_INREG with ashr not lshr.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47992
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Nick Lewycky [Thu, 6 Mar 2008 06:55:58 +0000 (06:55 +0000)]
Exercise the new CFG change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47990
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Nick Lewycky [Thu, 6 Mar 2008 06:54:53 +0000 (06:54 +0000)]
Treat BBs that use BBs as proper predecessors and successors in the CFG.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47989
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Nick Lewycky [Thu, 6 Mar 2008 06:50:03 +0000 (06:50 +0000)]
Commit the testcase too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47988
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Nick Lewycky [Thu, 6 Mar 2008 06:48:30 +0000 (06:48 +0000)]
Don't try to simplify urem and srem using arithmetic rules that don't work
under modulo (overflow). Fixes PR1933.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47987
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Scott Michel [Thu, 6 Mar 2008 04:02:54 +0000 (04:02 +0000)]
Refine Cell's i64 constant generation code to cover more constants where the
upper and lower 32-bits are the same (in addition to 0 and -1 previously.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47985
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Andrew Lenharth [Wed, 5 Mar 2008 23:41:37 +0000 (23:41 +0000)]
gcc likes things spelled correctly
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47981
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