Duncan Sands
f7331b3dd7
Fold the adjust_trampoline intrinsic into
...
init_trampoline. There is now only one
trampoline intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41841 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-11 14:10:23 +00:00
Anton Korobeynikov
8806c7b1f5
Split eh.select / eh.typeid.for intrinsics into i32/i64 versions. This is needed, because they just "mark" register
...
liveins and we let frontend solve type issue, not lowering code :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41763 91177308-0d34-0410-b5e6-96231b3b80d8
2007-09-07 11:39:35 +00:00
Dan Gohman
0fee3ff93e
Add MVT::fAny for overloading intrinsics on floating-point types.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41128 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-16 21:57:19 +00:00
Chandler Carruth
6994040a95
This is the patch to provide clean intrinsic function overloading support in LLVM. It cleans up the intrinsic definitions and generally smooths the process for more complicated intrinsic writing. It will be used by the upcoming atomic intrinsics as well as vector and float intrinsics in the future.
...
This also changes the syntax for llvm.bswap, llvm.part.set, llvm.part.select, and llvm.ct* intrinsics. They are automatically upgraded by both the LLVM ASM reader and the bitcode reader. The test cases have been updated, with special tests added to ensure the automatic upgrading is supported.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40807 91177308-0d34-0410-b5e6-96231b3b80d8
2007-08-04 01:51:18 +00:00
Duncan Sands
36397f5034
Support for trampolines, except for X86 codegen which is
...
still under discussion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40549 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-27 12:58:54 +00:00
Anton Korobeynikov
2365f51ed0
Long live the exception handling!
...
This patch fills the last necessary bits to enable exceptions
handling in LLVM. Currently only on x86-32/linux.
In fact, this patch adds necessary intrinsics (and their lowering) which
represent really weird target-specific gcc builtins used inside unwinder.
After corresponding llvm-gcc patch will land (easy) exceptions should be
more or less workable. However, exceptions handling support should not be
thought as 'finished': I expect many small and not so small glitches
everywhere.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@39855 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-14 14:06:15 +00:00
Duncan Sands
cf26d7ccac
Extend eh.selector to support both catches and filters.
...
Drop the eh.filter intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37875 91177308-0d34-0410-b5e6-96231b3b80d8
2007-07-04 20:52:51 +00:00
Tanya Lattner
eff2cdfca7
Modify annotate intrinsic to take 2 additional args: file and line number.
...
Fix up Annotate attribute test case.
Fix DebugFilename.c test case to look for right file name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37632 91177308-0d34-0410-b5e6-96231b3b80d8
2007-06-18 22:23:39 +00:00
Tanya Lattner
6d806e93ce
Add local var annotation intrinsic.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@37603 91177308-0d34-0410-b5e6-96231b3b80d8
2007-06-15 20:50:54 +00:00
Reid Spencer
f75b874957
For PR1284:
...
Implement the "part_set" intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35938 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-12 02:48:46 +00:00
Reid Spencer
461b258cf8
Drop the "bit" prefix for the part.select intrinsic.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35854 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-10 02:52:46 +00:00
Reid Spencer
addd11d98e
Implement the llvm.bit.part_select.iN.iN.iN overloaded intrinsic.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35678 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-04 23:48:25 +00:00
Reid Spencer
dc722d6516
For PR1297:
...
Implement bswap, ctpop, ctlz, and cttz utilizing the new overloaded
intrinsic feature of tblgen. By defining llvm_int_ty to have an ValueType
of iAny, any intrinsic using that type becomes an overloaded intrinsic.
This signals that a) any integer type could be used for that argument and
b) the intrinsic needs a suffix to match each such argument for the
actual intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35544 91177308-0d34-0410-b5e6-96231b3b80d8
2007-04-01 07:30:57 +00:00
Bill Wendling
eebc8a1bc5
Add support for the v1i64 type. This makes better code for this:
...
#include <mmintrin.h>
extern __m64 C;
void baz(__v2si *A, __v2si *B)
{
*A = C;
_mm_empty();
}
We get this:
_baz:
call "L1$pb"
"L1$pb":
popl %eax
movl L_C$non_lazy_ptr-"L1$pb"(%eax), %eax
movq (%eax), %mm0
movl 4(%esp), %eax
movq %mm0, (%eax)
emms
ret
GCC gives us this:
_baz:
pushl %ebx
call L3
"L00000000001$pb":
L3:
popl %ebx
subl $8, %esp
movl L_C$non_lazy_ptr-"L00000000001$pb"(%ebx), %eax
movl (%eax), %edx
movl 4(%eax), %ecx
movl 16(%esp), %eax
movl %edx, (%eax)
movl %ecx, 4(%eax)
emms
addl $8, %esp
popl %ebx
ret
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35351 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-26 07:53:08 +00:00
Bill Wendling
2f88dcdfb3
Added "padd*" support for MMX. Added MMX move stuff to X86InstrInfo so that
...
moves, loads, etc. are recognized.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35031 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-08 22:09:11 +00:00
Jim Laskey
c3c1ca0f9c
Add eh filter intrinsic.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34801 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-01 20:23:39 +00:00
Jim Laskey
63f3e3fa1d
Provide a more meaningful name.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34751 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-28 18:37:50 +00:00
Jim Laskey
9cf8927a7b
Add new intrinsics for eh support.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34471 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-21 22:35:57 +00:00
Reid Spencer
9d6565a5b1
For PR1195:
...
Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and
PackedTyID -> VectorTyID. No functional changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34293 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-15 02:26:10 +00:00
Jim Laskey
21ba3d7c2b
Wrong value type.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34199 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-12 19:05:51 +00:00
Jim Laskey
95af592a63
Automatically generating intrinsic declarations from Dan Gohman. Modified
...
to construct FunctionType in separate function, and, have getDeclaration
return a Function instead of a Constant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34008 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-07 20:38:26 +00:00
Jim Laskey
81a21eae3e
Deemed too cute to live.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33964 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-06 18:19:44 +00:00
Jim Laskey
ba4cc09f51
Support var arg intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33962 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-06 18:02:54 +00:00
Reid Spencer
a10dc506c0
For PR1028:
...
Add the llvm.stacksave and llvm.stackrestore intrinsics that correspond
to the GCC builtins __builtin_stack_save and __builtin_stack_restore. This
allows the CBE to execute these builtins, and fixes:
test/CodeGen/CBackend/2007-01-17-StackSaveNRestore.ll
External/SPEC/CINT2000/176.gcc (CBE)
Patch by Gordon Henriksen.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33313 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-17 23:33:20 +00:00
Reid Spencer
a54b7cbd45
For PR1064:
...
Implement the arbitrary bit-width integer feature. The feature allows
integers of any bitwidth (up to 64) to be defined instead of just 1, 8,
16, 32, and 64 bit integers.
This change does several things:
1. Introduces a new Derived Type, IntegerType, to represent the number of
bits in an integer. The Type classes SubclassData field is used to
store the number of bits. This allows 2^23 bits in an integer type.
2. Removes the five integer Type::TypeID values for the 1, 8, 16, 32 and
64-bit integers. These are replaced with just IntegerType which is not
a primitive any more.
3. Adjust the rest of LLVM to account for this change.
Note that while this incremental change lays the foundation for arbitrary
bit-width integers, LLVM has not yet been converted to actually deal with
them in any significant way. Most optimization passes, for example, will
still only deal with the byte-width integer types. Future increments
will rectify this situation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33113 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-12 07:05:14 +00:00
Reid Spencer
4fe16d607d
Rename BoolTy as Int1Ty. Patch by Sheng Zhou.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33076 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-11 18:21:29 +00:00
Chris Lattner
f01da5939d
llvm 2.0 doesn't support llvm.isunordered.*
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32994 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-07 08:52:43 +00:00
Reid Spencer
90668345a1
Convert the intrinsic function definitions to use llvm_i32_ty instead of
...
llvm_uint_ty or llvm_int_ty. Similarly for i8, i16 and i64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32802 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-31 22:24:55 +00:00
Reid Spencer
2ba767f44a
For PR950:
...
Change integer type names for signless integer types
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32777 91177308-0d34-0410-b5e6-96231b3b80d8
2006-12-31 05:23:18 +00:00
Chris Lattner
1e5fb6928c
add powi intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30176 91177308-0d34-0410-b5e6-96231b3b80d8
2006-09-08 06:43:00 +00:00
Chris Lattner
463b4e5f4c
Fix an incorrect prototype for this intrinsic, fixing
...
CFrontend/2003-08-18-SigSetJmp.c with llvm-gcc3. This is part of PR733.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27670 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13 18:23:48 +00:00
Chris Lattner
4b2362e247
Fix a typo: Instr* -> Intr*
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27568 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-10 22:02:59 +00:00
Evan Cheng
f01cf60ed7
Added intrinsics to match __builtin_ia32_pslldqi128 and
...
__builtin_ia32_psrldqi128.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27411 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-04 21:48:31 +00:00
Chris Lattner
c9e0b1460b
Reenable pointer intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27198 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-28 00:15:44 +00:00
Chris Lattner
0876f1c6a6
revert this, it breaks things
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27195 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-28 00:02:52 +00:00
Chris Lattner
f211600f3d
Add support for intrinsics with pointer arguments in target .td files.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27190 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-27 22:49:46 +00:00
Chris Lattner
3f01c30be7
Split the PPC and X86 intrinsics out to their own files.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27141 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-26 02:37:19 +00:00
Chris Lattner
5617f82030
Add saturating subtracts, non-predicate compares, and some other random
...
intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27140 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-26 02:34:07 +00:00
Chris Lattner
7344e1128a
add int_ppc_altivec_vsldoi intrinsic
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27138 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-26 00:25:43 +00:00
Chris Lattner
5814c20766
remove extraneous lets
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27114 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 07:30:34 +00:00
Chris Lattner
64caa8c5cc
Add a bunch of simple altivec intrinsics
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27113 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 07:27:18 +00:00
Chris Lattner
ae5482618b
Add support for __builtin_altivec_vnmsubfp
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27111 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 07:05:35 +00:00
Evan Cheng
2c8bb1f531
X86 SSE1 cacheability support ops intrinsics
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27104 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 06:05:45 +00:00
Evan Cheng
29e6ac620f
X86 SSE1 SIMD store intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27099 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 02:02:51 +00:00
Evan Cheng
a30a316110
X86 SSE1 SIMD load intrinsics (movhps, movlps, and movups).
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27098 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 01:58:54 +00:00
Evan Cheng
9abc80f6b3
X86 SSE1 conversion operations intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27097 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 01:35:17 +00:00
Evan Cheng
446848ed23
X86 SSE1 comparison intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27093 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 00:32:32 +00:00
Evan Cheng
af4398a281
X86 SSE1 arithmetic and logical operation intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27092 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-25 00:18:20 +00:00
Evan Cheng
11f0bd695a
ldmxcsr is a SSE instruction.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27086 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 22:13:47 +00:00
Evan Cheng
96bcc109d3
Added ldmxcsr intrinsic.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27085 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 22:10:59 +00:00
Chris Lattner
782651cffe
Specify the value type for each llvm type. This needs work for pointers.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27074 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 19:41:10 +00:00
Chris Lattner
ad72e241c0
Pull in valuetypes.td here, we will use it shortly.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27072 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 18:51:56 +00:00
Chris Lattner
cf87e97b4f
Add a couple simple intrinsics for intel. Fix the v2f64 definition.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27018 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 00:04:52 +00:00
Jim Laskey
c14897e673
Modify usage of llvm.dbg intrinsics.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26986 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-23 18:04:18 +00:00
Chris Lattner
8ed32f6f8e
minor changes so that GCC builtin can be specified before the Intrinsic info,
...
add some more PPC intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26786 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-15 19:23:40 +00:00
Chris Lattner
dfdcd5bb95
Set TargetPrefix on target-specific intrinsics. That way, in theory, different
...
targets could have different implemenations of a __builtin_foo gcc intrinsic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26769 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-15 01:32:36 +00:00
Chris Lattner
840064e605
Fix the gcread/gcwrite intrinsic specifications, fixing
...
CodeGen/Generic/GC/alloc_loop.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26765 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-14 20:00:20 +00:00
Chris Lattner
8ae7a3315f
Add a first ppc altivec intrinsic. Add packed type support.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26734 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-13 22:38:32 +00:00
Jim Laskey
f4321a3a43
Handle the removal of the debug chain.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26729 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-13 13:07:37 +00:00
Chris Lattner
aaf1582549
Mark llvm.stacksave as only reading memory, this fixes
...
Regression/Transforms/InstCombine/stacksaverestore.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26715 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-12 00:04:28 +00:00
Chris Lattner
969ccf82d0
Fix another broken intrinsic.
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26696 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 18:01:03 +00:00
Chris Lattner
5d832dc330
Fix incorrect definitions of these intrinsics, which broke a bunch of
...
stuff last night.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26694 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 17:48:34 +00:00
Chris Lattner
d144a24d3d
Fix an incorrect intrinsic description
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26677 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-10 04:17:06 +00:00
Chris Lattner
b253400ca9
initial checkin of the intrinsic description file
...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26496 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-03 02:33:15 +00:00