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25 Commits

Author SHA1 Message Date
Jan Vesely
70a270da5f Add initial support for half precision builtins 
v2: fix fmax implementation
    use consistent checks for __CLC_FP_SIZE
    add missing TODOs
    fix whitespace in definitions.h
v3: undef ZERO in modf.inc

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
reviewer: Jeroen Ketema <j.ketema@xs4all.nl>
Reviewed-by: Aaron Watry <awatry@gmail.com>
Tested-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 332677
 2018-05-17 22:55:30 +00:00
Jan Vesely
1647e50359 relational/select: Condition types for half are short/ushort, not char/uchar 
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 330851
 2018-04-25 17:36:36 +00:00
Jan Vesely
ae156b66f8 select: Add vector implementation 
Passes CTS on Carrizo

Reviewed-by: Aaron Watry <awatry@gmail.com>
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
llvm-svn: 326819
 2018-03-06 17:48:43 +00:00
Tom Stellard
adfd96f742 Fix bitselect for float/double types v2 
We need to reinterpret float/double types as uint/ulong in order to
perform the bitwise operations.

This has been tested with piglit, OpenCV, and the ocl conformance tests.

v2:
  - Use vector operations rather than splitting vectors into scalar
    components.

Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 231373
 2015-03-05 15:31:05 +00:00
Jan Vesely
05a60b7ac3 add isordered builtin 
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 217247
 2014-09-05 13:59:15 +00:00
Jan Vesely
63486c1f0e add isunordered builtin 
v2: remove trailing newline

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 217246
 2014-09-05 13:59:13 +00:00
Jan Vesely
41a0c491de add islessgreater builtin 
v2: remove trailing newline

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 217245
 2014-09-05 13:59:11 +00:00
Jan Vesely
369e20353c add isnormal builtin 
v2: simplify and remove isnan leftovers
    remove trailing newline

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 217244
 2014-09-05 13:59:09 +00:00
Jan Vesely
a5a3b023b4 add isfinite builtin 
v2: simplify and remove isinf leftovers
    remove trailing newline

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 217243
 2014-09-05 13:59:06 +00:00
Tom Stellard
7a9e2c6879 Implement isinf builtin 
llvm-svn: 217046
 2014-09-03 15:55:40 +00:00
Jan Vesely
12c660827e relational: Add islessequal(floatN) builtin 
v2: remove the initial undef

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 214568
 2014-08-01 21:50:59 +00:00
Jan Vesely
acba2c98eb relational: Add isless(floatN) builtin 
v2: remove the initial undef

Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Aaron Watry <awatry@gmail.com>
llvm-svn: 214567
 2014-08-01 21:50:55 +00:00
Aaron Watry
d7f022a582 relational: Implement isnotequal 
v2: Use relational macros instead of hand-rolled ones

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 213320
 2014-07-17 22:07:32 +00:00
Aaron Watry
30102536c0 relational: Implement isgreaterequal 
v2: Use relational macros instead of hand-rolled macros

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 213319
 2014-07-17 22:07:27 +00:00
Aaron Watry
803a992f04 relational: Implement isgreater 
v2: Use relational macros instead of hand-rolled macros

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 213318
 2014-07-17 22:07:19 +00:00
Aaron Watry
9335fe8eff relational/signbit: Refactor to use relational macros 
Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 213317
 2014-07-17 22:05:25 +00:00
Aaron Watry
13116cf01a relational: create re-usable macros for relational declarations 
relational.h includes relational macros for defining functions which need to
return 1 for scalar true and -1 for vector true.

I believe that this is the only place that this behavior is required, so the
macro is placed at its lowest useful level (same directory as it is used in).

This also creates re-usable unary/binary declaration and floatn includes which
should simplify relational builtin declarations.

Mostly patterned off of include/math/[binary_decl|unary_decl|floatn].inc
but with required changes for relational functions.

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 213315
 2014-07-17 22:05:16 +00:00
Aaron Watry
d9ee196eab relational: Implement signbit 
v2 Changes:
   - use __builtin_signbit instead of shifting by hand
   - significantly improve vector shuffling
   - Works correctly now for signbit(float16) on radeonsi

Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
llvm-svn: 211696
 2014-06-25 13:29:23 +00:00
Jeroen Ketema
fdee0d3efe Add missing undefs 
Reviewed-by: Tom Stellard <tom@stellard.net>
llvm-svn: 211210
 2014-06-18 19:37:34 +00:00
Aaron Watry
f7f79d2a94 relational: Add isequal(floatN) builtin 
Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <tom@stellard.net>
llvm-svn: 211046
 2014-06-16 19:53:57 +00:00
Aaron Watry
e167db9238 Add all(igentype) builtin 
Signed-off-by: Aaron Watry <awatry@gmail.com>
Reviewed-by: Tom Stellard <tom@stellard.net>
llvm-svn: 211045
 2014-06-16 19:53:54 +00:00
Tom Stellard
e36e9dec65 Implement isnan() builtin 
llvm-svn: 192382
 2013-10-10 19:08:41 +00:00
Tom Stellard
a4cadba551 Add bitselect() builtin 
Reviewed-By: Aaron Watry <awatry@gmail.com>
llvm-svn: 185836
 2013-07-08 17:26:33 +00:00
Peter Collingbourne
bf3fd44b10 Implement any() builtin. Patch by Tom Stellard! 
llvm-svn: 165386
 2012-10-08 03:39:21 +00:00
Peter Collingbourne
d5395fbf03 Initial commit. 
llvm-svn: 147756
 2012-01-08 22:09:58 +00:00