Chris Lattner
834eb40f44
fix an incorrect and extremely confusing error message
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57123 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-05 18:24:03 +00:00
Devang Patel
3afba0ae41
Fix function attribute verification check.
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Thanks Duncan!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57029 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-03 21:11:02 +00:00
Devang Patel
6d1b8a5911
Verify function attributes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57020 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-03 17:50:00 +00:00
Devang Patel
8cedb8a975
Remove redundant check.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56960 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-02 18:38:23 +00:00
Devang Patel
7c31085b1c
Attributes noinline alwaysinline are incompatible
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56939 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-01 23:41:25 +00:00
Chris Lattner
795daece23
add a new form of Type::dump that takes a module for type names,
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patch provided by Tomas Lindquist Olsen!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56929 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-01 20:16:19 +00:00
Dan Gohman
aeaf245db3
Make some implicit conversions explicit, to avoid compiler warnings.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56927 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-01 19:58:59 +00:00
Duncan Sands
5d0392c6b3
Factorize code: remove variants of "strip off
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pointer bitcasts and GEP's", and centralize the
logic in Value::getUnderlyingObject. The
difference with stripPointerCasts is that
stripPointerCasts only strips GEPs if all
indices are zero, while getUnderlyingObject
strips GEPs no matter what the indices are.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56922 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-01 15:25:41 +00:00
Dan Gohman
10b49489bf
Don't prepend a space character for constants in Value::print.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56920 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-01 15:09:37 +00:00
Devang Patel
652203f3f3
Support inreg, zext and sext as return value attributes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56801 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-29 20:49:50 +00:00
Devang Patel
2c9c3e7368
Implement function notes as function attributes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56716 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-26 23:51:19 +00:00
Devang Patel
19c874638d
Now Attributes are divided in three groups
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- return attributes - inreg, zext and sext
- parameter attributes
- function attributes - nounwind, readonly, readnone, noreturn
Return attributes use 0 as the index.
Function attributes use ~0U as the index.
This patch requires corresponding changes in llvm-gcc and clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56704 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-26 22:53:05 +00:00
Dan Gohman
533d3b3f37
Fix missing whitespace in the printing of function notes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56702 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-26 22:02:59 +00:00
Dale Johannesen
7fefc6b4fe
Another file I forgot.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56678 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-26 19:31:53 +00:00
Dale Johannesen
86098bd6a6
Add "inreg" field to CallSDNode (doesn't increase
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its size). Adjust various lowering functions to
pass this info through from CallInst. Use it to
implement sseregparm returns on X86. Remove
X86_ssecall calling convention.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56677 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-26 19:31:26 +00:00
Bill Wendling
c4f72dd6e7
Make pointer parameter const for isUsedInBasicBlock.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56625 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-25 22:42:01 +00:00
Devang Patel
0598866c05
Large mechanical patch.
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s/ParamAttr/Attribute/g
s/PAList/AttrList/g
s/FnAttributeWithIndex/AttributeWithIndex/g
s/FnAttr/Attribute/g
This sets the stage
- to implement function notes as function attributes and
- to distinguish between function attributes and return value attributes.
This requires corresponding changes in llvm-gcc and clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56622 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-25 21:00:45 +00:00
Dan Gohman
0c8927efed
Avoid a spurious extra space character when printing empty structs.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56616 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-25 17:37:20 +00:00
Oscar Fuentes
5f1f2aef7d
CMake: Lists of source files updated. Removed bogus dependency from
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lib/VMCore/CMakeLists.txt
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56541 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-24 01:58:12 +00:00
Devang Patel
e3d76d37e9
s/ParamAttrsWithIndex/FnAttributeWithIndex/g
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56535 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-24 00:55:02 +00:00
Devang Patel
1e48000966
s/ParamAttributeListImpl/AttributeListImpl/g
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56532 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-24 00:29:49 +00:00
Devang Patel
20bcaff6a7
Put FN_NOTE_AlwaysInline and others in FnAttr namespace.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56527 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-24 00:06:15 +00:00
Devang Patel
dd4924c564
Move FN_NOTE_AlwaysInline and other out of ParamAttrs namespace.
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Do not check isDeclaration() in hasNote(). It is clients' responsibility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56524 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-23 23:52:03 +00:00
Devang Patel
06117b6598
80 cols
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56521 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-23 23:32:15 +00:00
Devang Patel
eaf42abab6
s/ParameterAttributes/Attributes/g
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56513 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-23 23:03:40 +00:00
Devang Patel
d9b4a5f859
Use parameter attribute store (soon to be renamed) for
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Function Notes also. Function notes are stored at index ~0.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56511 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-23 22:35:17 +00:00
Duncan Sands
3ee8fc9649
Rationalize the names of passes that print information:
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-callgraph => print-callgraph
-callscc => print-callgraph-sccs
-cfgscc => print-cfg-sccs
-externalfnconstants => print-externalfnconstants
-print => print-function
-print-alias-sets (no change)
-print-callgraph => dot-callgraph
-print-cfg => dot-cfg
-print-cfg-only => dot-cfg-only
-print-dom-info (no change)
-printm => print-module
-printusedtypes => print-used-types
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56487 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-23 12:47:39 +00:00
Devang Patel
f3ba70861c
Add hasNote() to check note associated with a function.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56477 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-22 22:32:29 +00:00
Oscar Fuentes
3d01fc7de8
Initial support for the CMake build system.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56419 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-22 01:08:49 +00:00
Gabor Greif
6f4266506b
backing out my last commit, it was not intended to go on the trunk
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56349 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-19 15:13:20 +00:00
Gabor Greif
6c2c95d0ac
first shot at removing Use::Val
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untested, Use::swap() is definitely not done yet
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56348 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-19 15:03:57 +00:00
Dan Gohman
8dae138d06
Fix WriteAsOperand to not emit a leading space character. Adjust
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its callers to emit a space character before calling it when a
space is needed.
This fixes several spurious whitespace issues in
ScalarEvolution's debug dumps. See the test changes for
examples.
This also fixes odd space-after-tab indentation in the output
for switch statements, and changes calls from being printed like
this:
call void @foo( i32 %x )
to this:
call void @foo(i32 %x)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56196 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-14 17:21:12 +00:00
Devang Patel
bd6dc7a086
Add assertion check.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56016 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-09 21:38:40 +00:00
Anton Korobeynikov
19e861a4ff
Make safer variant of alias resolution routine to be default
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56005 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-09 20:05:04 +00:00
Anton Korobeynikov
820c83bf6c
Fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55998 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-09 18:24:07 +00:00
Anton Korobeynikov
832b2a9cd8
Fix incorrect linker behaviour: we shouldn't resolve weak aliases.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55997 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-09 18:23:48 +00:00
Devang Patel
0938f74242
Simplify.
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Fix outdated comment.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55993 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-09 17:56:50 +00:00
Dan Gohman
f72fb679ef
Extend the vcmp/fcmp LLVM IR instructions to take vectors as arguments
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and, if so, to return a vector of boolean as a result;
Extend the select LLVM IR instruction to allow you to specify a result
type which is a vector of boolean, in which case the result will be an
element-wise selection instead of choosing one vector or the other; and
Update LangRef.html to describe these changes.
This patch was contributed by Preston Gurd!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55969 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-09 01:02:47 +00:00
Dan Gohman
500233aef9
Bitcasting two or from aggregate types is not permitted. Update
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LangRef.html, and teach the verifier to check bitcast instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55921 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-08 16:45:59 +00:00
Dan Gohman
ae73dc1448
Tidy up several unbeseeming casts from pointer to intptr_t.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55779 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-04 17:05:41 +00:00
Devang Patel
72ab076e67
Avoid extra comma.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55742 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-03 22:55:40 +00:00
Devang Patel
52e89dd4e2
Parse and print opt_size note.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55740 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-03 22:10:21 +00:00
Nick Lewycky
8373d38afd
Try to fold each element of a vector. This is needed to maintain structural
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equivalence.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55694 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-03 06:48:55 +00:00
Nick Lewycky
83c05e5d30
Don't crash when trying to constant fold a vector with some elements that can't
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be folded. Instead, fail to fold the entire vector.
We could also return a vector with some elements folded and some not. If anyone
thinks that's a better approach, please speak up!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55689 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-03 05:54:33 +00:00
Devang Patel
cb7f483d8c
s/FP_AlwaysInline/FN_NOTE_AlwaysInline/g
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55676 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-02 22:43:57 +00:00
Devang Patel
1b47e48a64
Use bitwise AND.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55656 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-02 21:46:44 +00:00
Devang Patel
94bdae14ba
Print function notes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55647 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-02 20:56:33 +00:00
Devang Patel
81b2ab8a24
Initialize function notes.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55645 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-02 20:51:15 +00:00
Nuno Lopes
6e95d90b4c
plug a little memleak in verifyFunction()
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# first commit to llvm, so whatch out :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55631 91177308-0d34-0410-b5e6-96231b3b80d8
2008-09-02 11:30:10 +00:00
Gordon Henriksen
07cabf6102
PR2731: C and Ocaml bindings for setTailCall and isTailCall.
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Based on patch by Giorgos Korfiatis.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55570 91177308-0d34-0410-b5e6-96231b3b80d8
2008-08-30 16:34:54 +00:00