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authorFelix Thomasmathibalan <felixjohnny.thomasmathibalan@arm.com>2023-09-27 17:46:17 +0100
committerfelixjohnny.thomasmathibalan <felixjohnny.thomasmathibalan@arm.com>2023-09-28 12:08:05 +0000
commitafd38f0c617d6f89b2b4532c6c44f116617e2b6f (patch)
tree03bc7d5a762099989b16a656fa8d397b490ed70e /support/Bfloat16.h
parentbdcb4c148ee2fdeaaddf4cf1e57bbb0de02bb894 (diff)
downloadComputeLibrary-afd38f0c617d6f89b2b4532c6c44f116617e2b6f.tar.gz
Apply clang-format on repository
Code is formatted as per a revised clang format configuration file(not part of this delivery). Version 14.0.6 is used. Exclusion List: - files with .cl extension - files that are not strictly C/C++ (e.g. Android.bp, Sconscript ...) And the following directories - compute_kernel_writer/validation/ - tests/ - include/ - src/core/NEON/kernels/convolution/ - src/core/NEON/kernels/arm_gemm/ - src/core/NEON/kernels/arm_conv/ - data/ There will be a follow up for formatting of .cl files and the files under tests/ and compute_kernel_writer/validation/. Signed-off-by: Felix Thomasmathibalan <felixjohnny.thomasmathibalan@arm.com> Change-Id: Ib7eb1fcf4e7537b9feaefcfc15098a804a3fde0a Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/10391 Benchmark: Arm Jenkins <bsgcomp@arm.com> Tested-by: Arm Jenkins <bsgcomp@arm.com> Reviewed-by: Gunes Bayir <gunes.bayir@arm.com>
Diffstat (limited to 'support/Bfloat16.h')
-rw-r--r--support/Bfloat16.h23
1 files changed, 10 insertions, 13 deletions
diff --git a/support/Bfloat16.h b/support/Bfloat16.h
index e67c729a6c..17013294e2 100644
--- a/support/Bfloat16.h
+++ b/support/Bfloat16.h
@@ -43,18 +43,17 @@ inline uint16_t float_to_bf16(const float v)
#if defined(ARM_COMPUTE_ENABLE_BF16)
uint16_t res;
- __asm __volatile(
- "ldr s0, [%[fromptr]]\n"
- ".inst 0x1e634000\n" // BFCVT h0, s0
- "str h0, [%[toptr]]\n"
- :
- : [fromptr] "r"(fromptr), [toptr] "r"(&res)
- : "v0", "memory");
+ __asm __volatile("ldr s0, [%[fromptr]]\n"
+ ".inst 0x1e634000\n" // BFCVT h0, s0
+ "str h0, [%[toptr]]\n"
+ :
+ : [fromptr] "r"(fromptr), [toptr] "r"(&res)
+ : "v0", "memory");
#else /* defined(ARM_COMPUTE_ENABLE_BF16) */
uint16_t res = (*fromptr >> 16);
const uint16_t error = (*fromptr & 0x0000ffff);
uint16_t bf_l = res & 0x0001;
- if((error > 0x8000) || ((error == 0x8000) && (bf_l != 0)))
+ if ((error > 0x8000) || ((error == 0x8000) && (bf_l != 0)))
{
res += 1;
}
@@ -75,23 +74,21 @@ inline float bf16_to_float(const uint16_t &v)
memcpy(&fp, &lv, sizeof(lv));
return fp;
}
-}
+} // namespace
/** Brain floating point representation class */
class bfloat16 final
{
public:
/** Default Constructor */
- bfloat16()
- : value(0)
+ bfloat16() : value(0)
{
}
/** Constructor
*
* @param[in] v Floating-point value
*/
- bfloat16(float v)
- : value(float_to_bf16(v))
+ bfloat16(float v) : value(float_to_bf16(v))
{
}
/** Assignment operator