Rafael Espindola
f1a5c7ec04
Add all the plumbing needed for MC to expand cfi to the old tables in
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the final assembly. It is the same technique used when targeting
assemblers that don't support .loc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130587 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-30 03:44:37 +00:00
Justin Holewinski
2d525c5532
PTX: support for select_cc and fixes for setcc
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- expansion of SELECT_CC into SETCC
- force SETCC result type to i1
- custom selection for handling i1 using SETCC
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130358 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 00:19:56 +00:00
Justin Holewinski
9c86533347
PTX: support for select
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- selection of SELP instruction
- new selp.ll test
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130357 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 00:19:55 +00:00
Justin Holewinski
ef342fc751
PTX: mov fix and rounding correction for cvt
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- fix typo in MOV
- correct fp rounding on CVT
- new cvt.ll test
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130356 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 00:19:54 +00:00
Justin Holewinski
8ff9cd203f
PTX: support for fneg
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- selection of FNEG instruction
- new fneg.ll test
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130355 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 00:19:53 +00:00
Justin Holewinski
4fea05acfa
PTX: support for zext loads and trunc stores
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- expansion of EXTLOAD and TRUNCSTORE instructions
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130354 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 00:19:52 +00:00
Justin Holewinski
5a3cb924c6
PTX: support for bitwise operations on predicates
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- selection of bitwise preds (AND, OR, XOR)
- new bitwise.ll test
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130353 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 00:19:51 +00:00
Justin Holewinski
9583a86ba8
PTX: patch to AsmPrinter
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- immediate value cast as long not int
- handles initializer for constant array
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130352 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-28 00:19:50 +00:00
Rafael Espindola
e8cfbd843d
Remove unused argument.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129955 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-21 23:39:26 +00:00
Justin Holewinski
326fb9d1fb
PTX: Expand useable register space
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129913 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-21 16:08:02 +00:00
Che-Liang Chiou
5efde18dd2
ptx: fix parameter ordering
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This patch depends on the prior fix r129908 that changes to use std::find,
rather than std::binary_search, on unordered array.
Patch by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129909 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-21 10:56:58 +00:00
Che-Liang Chiou
4a17cad900
ptx: PTXMachineFunctionInfo no longer sort registers and so should not use std::binary_search
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129908 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-21 10:16:20 +00:00
Eli Friedman
e5ff344fc0
Revert r129846; it's breaking a buildbot. See
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http://google1.osuosl.org:8011/builders/llvm-x86_64-linux-checks/builds/825/steps/test.llvm.stage2/logs/st.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129869 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-20 19:00:08 +00:00
Justin Holewinski
e1fee48cd0
PTX: Add intrinsics to list of built-in intrinsics, which allows them to be
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used by Clang. To help Clang integration, the PTX target has been split
into two targets: ptx32 and ptx64, depending on the desired pointer size.
- Add GCCBuiltin class to all intrinsics
- Split PTX target into ptx32 and ptx64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129851 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-20 15:37:17 +00:00
Che-Liang Chiou
b32204cd16
ptx: add integer div and rem instruction
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Patched by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129848 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-20 09:28:55 +00:00
Che-Liang Chiou
1e93249199
ptx: add floating-point comparison to setp
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Patched by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129847 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-20 09:28:20 +00:00
Che-Liang Chiou
2a2dbd03a4
ptx: fix parameter ordering
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Patched by Dan Bailey
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@129846 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-20 09:27:19 +00:00
Che-Liang Chiou
357be5e4ae
ptx: support setp's 4-operand format
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128767 91177308-0d34-0410-b5e6-96231b3b80d8
2011-04-02 08:51:39 +00:00
Che-Liang Chiou
fb4a8344b6
ptx: clean up branch code a bit
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128405 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-28 10:23:13 +00:00
Justin Holewinski
d662576671
PTX: Improve support for 64-bit addressing
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- Fix bug in ADDRrr/ADDRri/ADDRii selection for 64-bit addresses
- Add comparison selection for i64
- Add zext selection for i32 -> i64
- Add shl/shr/sha support for i64
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128153 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-23 16:58:51 +00:00
Che-Liang Chiou
5e0872e099
ptx: add analyze/insert/remove branch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128084 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-22 14:12:00 +00:00
Justin Holewinski
8af78c9cf8
PTX: Fix various codegen issues
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- Emit mad instead of mad.rn for shader model 1.0
- Emit explicit mov.u32 instructions for reading global variables
- (most PTX instructions cannot take global variable immediates)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127895 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-18 19:24:28 +00:00
Che-Liang Chiou
8902ecb682
ptx: fix parameter order that is reversed
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127874 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-18 11:23:56 +00:00
Che-Liang Chiou
88d3367baa
ptx: add unconditional and conditional branch
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127873 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-18 11:08:52 +00:00
Justin Holewinski
625eec10fe
PTX: Set PTX 2.0 as the minimum supported version
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- Remove PTX 1.4 code generation
- Change type of intrinsics to .v4.i32 instead of .v4.i16
- Add and/or/xor integer instructions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127677 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-15 13:24:15 +00:00
Duncan Sands
75548de301
Avoid a compiler warning about reg possibly being used uninitialized
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when building with assertions disabled.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127675 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-15 08:41:24 +00:00
Justin Holewinski
ae3ce17bac
PTX: Emit global arrays with proper sizes
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- Emit all arrays as type .b8 and proper sizes in bytes to conform
to the output of nvcc
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127584 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-14 15:40:11 +00:00
Justin Holewinski
ba02495a57
PTX: Add support for sqrt/sin/cos intrinsics
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127578 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-14 14:09:33 +00:00
Che-Liang Chiou
f78847ee7b
ptx: add set.p instruction and related changes to predicate execution
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127577 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-14 11:26:01 +00:00
Che-Liang Chiou
c2ec0f974d
ptx: add basic support of predicate execution
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127569 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-13 17:26:00 +00:00
Justin Holewinski
fca9efcbc4
PTX: Add preliminary support for floating-point divide and multiply-and-add
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127410 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-10 16:57:18 +00:00
Che-Liang Chiou
2f5565d21c
ptx: add the rest of special registers of ISA version 2.0
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127397 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-10 04:05:57 +00:00
Justin Holewinski
c6f24f4086
PTX: Add intrinsic support for ntid, ctaid, and nctaid registers
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127246 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-08 14:10:18 +00:00
Che-Liang Chiou
0df2c50c2b
ptx: add basic intrinsic support
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127084 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-05 14:17:37 +00:00
Justin Holewinski
43b4e23bac
PTX: Fix Emacs renaming a symbol
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126938 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-03 14:09:40 +00:00
Justin Holewinski
12785e87e8
PTX: Fix a couple of lint violations
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126936 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-03 13:34:29 +00:00
Che-Liang Chiou
31c488c8bd
ptx: fix lint and compiler warnings
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126838 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-02 07:58:46 +00:00
Che-Liang Chiou
f48817cbf9
Add 64-bit addressing to PTX backend
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- Add '64bit' sub-target option.
- Select 32-bit/64-bit loads/stores based on '64bit' option.
- Fix function parameter order.
Patch by Justin Holewinski
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126837 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-02 07:36:48 +00:00
Che-Liang Chiou
fd8978b021
Extend initial support for primitive types in PTX backend
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- Allow i16, i32, i64, float, and double types, using the native .u16,
.u32, .u64, .f32, and .f64 PTX types.
- Allow loading/storing of all primitive types.
- Allow primitive types to be passed as parameters.
- Allow selection of PTX Version and Shader Model as sub-target attributes.
- Merge integer/floating-point test cases for load/store.
- Use .u32 instead of .s32 to conform to output from NVidia nvcc compiler.
Patch by Justin Holewinski
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126824 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-02 03:20:28 +00:00
Che-Liang Chiou
f71720231f
Add preliminary support for .f32 in the PTX backend.
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- Add appropriate TableGen patterns for fadd, fsub, fmul.
- Add .f32 as the PTX type for the LLVM float type.
- Allow parameters, return values, and global variable declarations
to accept the float type.
- Add appropriate test cases.
Patch by Justin Holewinski
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126636 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-28 06:34:09 +00:00
Cameron Zwarich
f754f50805
Roll out r126425 and r126450 to see if it fixes the failures on the buildbots.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126488 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-25 16:30:32 +00:00
Devang Patel
f410608271
Enable DebugInfo support for COFF object files.
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Patch by Nathan Jeffords!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126425 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-24 21:04:00 +00:00
Oscar Fuentes
00d78f1348
Use explicit add_subdirectory's for LLVM target sublibraries instead
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of testing for its presence at cmake time.
This way the build automatically regenerates the makefiles when a svn
update brings in a new sublibrary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126068 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-20 02:55:27 +00:00
Rafael Espindola
7768a9dce1
Add support for pushsection and popsection. Patch by Joerg Sonnenberger.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125629 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-16 01:08:29 +00:00
Che-Liang Chiou
8e5d01cd6e
ptx: add passing parameter to kernel functions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125279 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-10 12:01:24 +00:00
Anton Korobeynikov
7af6fad0a7
Update CMake stuff
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123171 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-10 12:39:23 +00:00
Anton Korobeynikov
16c29b5f28
Rename TargetFrameInfo into TargetFrameLowering. Also, put couple of FIXMEs and fixes here and there.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123170 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-10 12:39:04 +00:00
Che-Liang Chiou
c88e91b875
ptx: remove reg-reg addressing mode and st.const
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122653 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-01 11:58:58 +00:00
Che-Liang Chiou
ad83c1d383
ptx: add store instruction
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122652 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-01 10:50:37 +00:00
Che-Liang Chiou
d34f19f7ba
ptx: add state spaces
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122638 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-30 10:41:27 +00:00