diff options
| author | Jan Vesely <jan.vesely@rutgers.edu> | 2018-05-17 22:55:30 +0000 |
|---|---|---|
| committer | Jan Vesely <jan.vesely@rutgers.edu> | 2018-05-17 22:55:30 +0000 |
| commit | 70a270da5f4a27b670cba1cb8148fcce5c094f4f (patch) | |
| tree | ba5043901fab059f1a5ccfb2578156c62ec4c027 /libclc/generic/include/clc/float | |
| parent | c762666e8747841ab7dd785415e1354a1682e954 (diff) | |
| download | bcm5719-llvm-70a270da5f4a27b670cba1cb8148fcce5c094f4f.tar.gz bcm5719-llvm-70a270da5f4a27b670cba1cb8148fcce5c094f4f.zip | |
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
Diffstat (limited to 'libclc/generic/include/clc/float')
| -rw-r--r-- | libclc/generic/include/clc/float/definitions.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libclc/generic/include/clc/float/definitions.h b/libclc/generic/include/clc/float/definitions.h index 84a102e58e7..43335a78740 100644 --- a/libclc/generic/include/clc/float/definitions.h +++ b/libclc/generic/include/clc/float/definitions.h @@ -64,7 +64,7 @@ #define M_SQRT1_2 0x1.6a09e667f3bcdp-1 #ifdef __CLC_INTERNAL -#define M_LOG210 0x1.a934f0979a371p+1 +#define M_LOG210 0x1.a934f0979a371p+1 #endif #endif @@ -80,6 +80,11 @@ #define HALF_MIN_10_EXP -4 #define HALF_MIN_EXP -13 +#define HALF_RADIX 2 +#define HALF_MAX 0x1.ffcp15h +#define HALF_MIN 0x1.0p-14h +#define HALF_EPSILON 0x1.0p-10h + #endif #endif |
