| 1144af3c9b4da48cd581156e05b24261c8de366a |
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25-Aug-2012 |
Richard Smith <richard-llvm@metafoo.co.uk> |
Fix integer undefined behavior due to signed left shift overflow in LLVM.
Reviewed offline by chandlerc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162623 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 6ef4996b095ef6c0d902798d2455716a79bd0a3d |
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18-Jul-2012 |
Jordan Rose <jordan_rose@apple.com> |
Allow PointerIntPairs to be created from const void *.
For a measure of safety, this conversion is only permitted if the
stored pointer type can also be created from a const void *.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160456 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 0db235a2b0ed6ae5c3c870012061906054b6dbc4 |
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06-Mar-2012 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
PointerUnion::getAddrOf() does not need to be template since we can only
use the first pointer type for it. Rename it to getAddrOfPtr1().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152106 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 38297f5f760de604258aaa9000e5aadb43c78921 |
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19-Feb-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
Allow getting the address of the value in a PointerUnion or PointerIntPair if one is
confident enough that he knows what he is doing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126019 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 4bbf4ee1491637c247e195e19e3e4a8ee5ad72fa |
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15-Dec-2009 |
Chris Lattner <sabre@nondot.org> |
Remove isPod() from DenseMapInfo, splitting it out to its own
isPodLike type trait. This is a generally useful type trait for
more than just DenseMap, and we really care about whether something
acts like a pod, not whether it really is a pod.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@91421 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 2fed70daaf6cf77ec62166041fef11ba7cf68173 |
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17-Sep-2009 |
John McCall <rjmccall@apple.com> |
Fix a few places where PointerIntPair was using PointerLikeTypeTraits<PointerTy>
instead of the PtrTraits provided. Allows PointerIntPair to contain a
PointerUnion safely, as long as the bits add up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82163 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 3485d25a0e3355a13a9fe073fa5cd98838431ef0 |
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26-Apr-2009 |
Bill Wendling <isanbard@gmail.com> |
I cast, therefore I think I know what I'm doing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70151 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| b14a495c3682a9804e81326691f039ab2e15738f |
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26-Apr-2009 |
Bill Wendling <isanbard@gmail.com> |
Use uint64_t instead of unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70148 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 1e8db00e3b244a9a6b4b4a22adaa5618fafc37df |
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26-Apr-2009 |
Chris Lattner <sabre@nondot.org> |
revert an incorrect patch. This causes crashes all over the place on a
64-bit build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70147 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 610cb31ac9853540416a87125ff94783de4a4231 |
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26-Apr-2009 |
Bill Wendling <isanbard@gmail.com> |
Suppress warnings about conversion shortening 64-bit to 32-bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@70138 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| c6a4b6b78b9262ad6a343a4edae88611ef970669 |
|
30-Mar-2009 |
Chris Lattner <sabre@nondot.org> |
fix the PointerLikeTypeTraits specialization for PointerIntPair to
allow the traits to be specified as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@68055 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 54e01d06db7c04208a684e34cb82b0847a077261 |
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29-Mar-2009 |
Chris Lattner <sabre@nondot.org> |
add missing space.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67995 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| f341a47d10501bc69b5d4d2217992bb6e08668d8 |
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29-Mar-2009 |
Chris Lattner <sabre@nondot.org> |
When forming sentinels for empty/tombstone, make sure to respect the
pointer's expected number of zero low-bits.
This should fix the breakage I introduced recently.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67990 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 540db8bcb8d7dae55456d8564c1d54071ec6ed50 |
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29-Mar-2009 |
Chris Lattner <sabre@nondot.org> |
Allow a specific PointerIntPair instance to use a specific Pointer trait:
some pointer instances have properties that not all of a type have.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67986 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| e30173ac3396510bd0bb26a66fd615ff9083436d |
|
29-Mar-2009 |
Chris Lattner <sabre@nondot.org> |
Replace the PointerLikeTypeTraits::getNumLowBitsAvailable
function with a new NumLowBitsAvailable enum, which makes the
value available as an integer constant expression.
Add PointerLikeTypeTraits specializations for Instruction* and
Use** since they are only guaranteed 4-byte aligned.
Enhance PointerIntPair to know about (and enforce) the alignment
specified by PointerLikeTypeTraits. This should allow things
like PointerIntPair<PointerIntPair<void*, 1,bool>, 1, bool>
because the inner one knows that 2 low bits are free.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67979 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 8ee1b5e916249d1a64ad8cf99b08a0e160f9d052 |
|
29-Mar-2009 |
Chris Lattner <sabre@nondot.org> |
rename PointerLikeTypeInto to PointerLikeTypeTraits, add trait for
# low bits free, and move to its own header.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67973 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 4d4177b9b3ab634e852be1c0a7565a4ec1c7df93 |
|
29-Mar-2009 |
Chris Lattner <sabre@nondot.org> |
teach SmallPtrSet that PointerIntPair is "basically a pointer".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67970 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 6ea5776f51358da9c3b59c268479344379bb8448 |
|
16-Jan-2009 |
Duncan Sands <baldrick@free.fr> |
Get this building with gcc-4.4.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62322 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 3a54b3dc87a581c203b18050b4f787b4ca28a12c |
|
09-Jan-2009 |
Misha Brukman <brukman+llvm@gmail.com> |
Removed trailing whitespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@62000 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| b79a01111d1ed14ec92b969fb995906268733c12 |
|
08-Dec-2008 |
Dan Gohman <gohman@apple.com> |
Move the conversion to intptr_t to a separate statement. This
avoids GCC's warning even on 64-bit hosts.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60706 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 994fd5354b13c9b934f7ff82ac6e5742f982af33 |
|
07-Dec-2008 |
Dan Gohman <gohman@apple.com> |
Use intptr_t instead of unsigned here, which is more appropriate
in a really obscure way, but more importantly has the side effect
of avoiding a GCC warning in the case that IntType is bool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60677 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 012618f0fc4df0664e6d7ad6b443173d89820213 |
|
30-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
add the rest of the comparison routines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60303 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
|
| 10ca770020e12cf86d43f7b15cb6959e380e935d |
|
29-Nov-2008 |
Torok Edwin <edwintorok@gmail.com> |
protect against negative values that would exceed allowed bit width
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60239 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| b9cf75a15f6738be99a98f15cb6c2669f06d0ddf |
|
29-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
apparently GCC doesn't believe that I understand C
precedence rules. Pacify it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60237 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
|
| 3f7dba7b1738bd433a1dea0142e0844a106b782a |
|
29-Nov-2008 |
Duncan Sands <baldrick@free.fr> |
Typo fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60236 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| d63e618212ae716f775c4a03658377d4d8eba5ff |
|
29-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
Fix sentinels to use correctly 'aligned' pointers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60229 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 9ac30537aa3c201b6950bc708e02b1885c288c8d |
|
29-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
Fix spello, add DenseMapInfo specialization for PointerIntPair.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60228 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
|
| d55da4de048684e3791dbae8018666e5b7549506 |
|
29-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
fix comment typo
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60227 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 762ac83271ec442d2aea76d1ea9983bfefb22bba |
|
29-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
fix a bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60225 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
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| 34b763694e74ee16e68fd85488bfe0443c51170d |
|
29-Nov-2008 |
Chris Lattner <sabre@nondot.org> |
add a generic "bitmangled pointer" class, which allows a parameterized
pointer and integer type to be used.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60224 91177308-0d34-0410-b5e6-96231b3b80d8
/external/llvm/include/llvm/ADT/PointerIntPair.h
|