[libclc] 47/79: Add vstore_half_rtp implementation

[Andreas Boll]

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aboll-guest pushed a commit to branch master
in repository libclc.

commit 95849e01f33bd7b72ec35fba1eb1ccf9d60fa9b0
Author: Jan Vesely <jan.vesely at rutgers.edu>
Date:   Tue Feb 6 18:44:47 2018 +0000

    Add vstore_half_rtp implementation
    
    Passes CTS on carrizo
    
    Reviewer: Jeroen Ketema <j.ketema at xs4all.nl>
    Signed-off-by: Jan Vesely <jan.vesely at rutgers.edu>
    
    git-svn-id: https://llvm.org/svn/llvm-project/libclc/trunk@324375 91177308-0d34-0410-b5e6-96231b3b80d8
---
 generic/include/clc/shared/vstore.h |  2 ++
 generic/lib/shared/vstore.cl        | 11 ++++++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/generic/include/clc/shared/vstore.h b/generic/include/clc/shared/vstore.h
index 8639be7..b510e0a 100644
--- a/generic/include/clc/shared/vstore.h
+++ b/generic/include/clc/shared/vstore.h
@@ -39,12 +39,14 @@ _CLC_VECTOR_VSTORE_PRIM1(float)
 _CLC_VECTOR_VSTORE_HALF_PRIM1(float,)
 _CLC_VECTOR_VSTORE_HALF_PRIM1(float, _rtz)
 _CLC_VECTOR_VSTORE_HALF_PRIM1(float, _rtn)
+_CLC_VECTOR_VSTORE_HALF_PRIM1(float, _rtp)
 
 #ifdef cl_khr_fp64
   _CLC_VECTOR_VSTORE_PRIM1(double)
   _CLC_VECTOR_VSTORE_HALF_PRIM1(double,)
   _CLC_VECTOR_VSTORE_HALF_PRIM1(double, _rtz)
   _CLC_VECTOR_VSTORE_HALF_PRIM1(double, _rtn)
+  _CLC_VECTOR_VSTORE_HALF_PRIM1(double, _rtp)
 #endif
 
 #ifdef cl_khr_fp16
diff --git a/generic/lib/shared/vstore.cl b/generic/lib/shared/vstore.cl
index 243c2f2..2bfb369 100644
--- a/generic/lib/shared/vstore.cl
+++ b/generic/lib/shared/vstore.cl
@@ -143,6 +143,10 @@ _CLC_DEF _CLC_OVERLOAD float __clc_rtn(float x)
 {
 	return ((as_uint(x) & 0x80000000) == 0) ? __clc_rtz(x) : __clc_rti(x);
 }
+_CLC_DEF _CLC_OVERLOAD float __clc_rtp(float x)
+{
+	return ((as_uint(x) & 0x80000000) == 0) ? __clc_rti(x) : __clc_rtz(x);
+}
 
 #ifdef cl_khr_fp64
 _CLC_DEF _CLC_OVERLOAD double __clc_noop(double x)
@@ -184,12 +188,17 @@ _CLC_DEF _CLC_OVERLOAD double __clc_rtn(double x)
 {
 	return ((as_ulong(x) & 0x8000000000000000UL) == 0) ? __clc_rtz(x) : __clc_rti(x);
 }
+_CLC_DEF _CLC_OVERLOAD double __clc_rtp(double x)
+{
+	return ((as_ulong(x) & 0x8000000000000000UL) == 0) ? __clc_rti(x) : __clc_rtz(x);
+}
 #endif
 
 #define __XFUNC(SUFFIX, VEC_SIZE, OFFSET, TYPE, STYPE, AS) \
 	__FUNC(SUFFIX, VEC_SIZE, OFFSET, TYPE, STYPE, AS, __clc_noop) \
 	__FUNC(SUFFIX ## _rtz, VEC_SIZE, OFFSET, TYPE, STYPE, AS, __clc_rtz) \
-	__FUNC(SUFFIX ## _rtn, VEC_SIZE, OFFSET, TYPE, STYPE, AS, __clc_rtn)
+	__FUNC(SUFFIX ## _rtn, VEC_SIZE, OFFSET, TYPE, STYPE, AS, __clc_rtn) \
+	__FUNC(SUFFIX ## _rtp, VEC_SIZE, OFFSET, TYPE, STYPE, AS, __clc_rtp)
 
 #define FUNC(SUFFIX, VEC_SIZE, OFFSET, TYPE, STYPE, AS) \
 	__XFUNC(SUFFIX, VEC_SIZE, OFFSET, TYPE, STYPE, AS)

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