https://github.com/farzonl closed
https://github.com/llvm/llvm-project/pull/83570
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https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/83570
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https://github.com/damyanp approved this pull request.
https://github.com/llvm/llvm-project/pull/83570
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damyanp wrote:
> This chane reuses llvms existing intrinsic `__builtin_elementwise_round`\
> `int_round`
I suspect a typo - `chane` -> `change`?
https://github.com/llvm/llvm-project/pull/83570
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@@ -831,6 +831,40 @@ uint64_t3 reversebits(uint64_t3);
_HLSL_BUILTIN_ALIAS(__builtin_elementwise_bitreverse)
uint64_t4 reversebits(uint64_t4);
+//===--===//
+// frac builtins
+//===
https://github.com/farzonl updated
https://github.com/llvm/llvm-project/pull/83570
>From ca14584d500752215b922e18743a503ea7f323bc Mon Sep 17 00:00:00 2001
From: Farzon Lotfi
Date: Thu, 29 Feb 2024 21:48:47 -0500
Subject: [PATCH] [HLSL][DXIL] Implementation of round intrinsic
hlsl_intrinsics.h
github-actions[bot] wrote:
:warning: C/C++ code formatter, clang-format found issues in your code.
:warning:
You can test this locally with the following command:
``bash
git-clang-format --diff 5b6e58c565cf809e4133a10ff9d9b096754bea1e
f9e5cf8043dffc0c9fc94a8768b25111664311dd --
https://github.com/farzonl updated
https://github.com/llvm/llvm-project/pull/83570
>From f9e5cf8043dffc0c9fc94a8768b25111664311dd Mon Sep 17 00:00:00 2001
From: Farzon Lotfi
Date: Thu, 29 Feb 2024 21:48:47 -0500
Subject: [PATCH] [HLSL][DXIL] Implementation of round intrinsic
hlsl_intrinsics.h
@@ -0,0 +1,43 @@
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
+
+; Make sure dxil operation function calls for round are generated for float
and half.
+; CHECK:call float @dx.op.unary.f32(i32 26, float %{{.*}})
+; CHECK:call half @dx.op.unary.f16(i32 26, half %{{.*}})
+
+tar
@@ -0,0 +1,43 @@
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
+
+; Make sure dxil operation function calls for round are generated for float
and half.
+; CHECK:call float @dx.op.unary.f32(i32 26, float %{{.*}})
+; CHECK:call half @dx.op.unary.f16(i32 26, half %{{.*}})
+
+tar
@@ -0,0 +1,43 @@
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
+
+; Make sure dxil operation function calls for round are generated for float
and half.
+; CHECK:call float @dx.op.unary.f32(i32 26, float %{{.*}})
+; CHECK:call half @dx.op.unary.f16(i32 26, half %{{.*}})
+
+tar
@@ -220,6 +220,9 @@ def Sin : DXILOpMapping<13, unary, int_sin,
"Returns sine(theta) for theta in radians.">;
def UMax : DXILOpMapping<39, binary, int_umax,
"Unsigned integer maximum. UMax(a,b) = a > b ? a :
b">;
+def Round :
@@ -831,6 +831,40 @@ uint64_t3 reversebits(uint64_t3);
_HLSL_BUILTIN_ALIAS(__builtin_elementwise_bitreverse)
uint64_t4 reversebits(uint64_t4);
+//===--===//
+// frac builtins
+//===
@@ -0,0 +1,43 @@
+; RUN: opt -S -dxil-op-lower < %s | FileCheck %s
+
+; Make sure dxil operation function calls for round are generated for float
and half.
+; CHECK:call float @dx.op.unary.f32(i32 26, float %{{.*}})
+; CHECK:call half @dx.op.unary.f16(i32 26, half %{{.*}})
+
+tar
https://github.com/bharadwajy approved this pull request.
A few simple suggestions. Otherwise looks good.
https://github.com/llvm/llvm-project/pull/83570
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https://github.com/bharadwajy edited
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https://github.com/python3kgae approved this pull request.
https://github.com/llvm/llvm-project/pull/83570
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@@ -831,6 +831,40 @@ uint64_t3 reversebits(uint64_t3);
_HLSL_BUILTIN_ALIAS(__builtin_elementwise_bitreverse)
uint64_t4 reversebits(uint64_t4);
+//===--===//
+// frac builtins
python3kgae wrote
https://github.com/farzonl edited
https://github.com/llvm/llvm-project/pull/83570
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llvmbot wrote:
@llvm/pr-subscribers-hlsl
@llvm/pr-subscribers-backend-directx
Author: Farzon Lotfi (farzonl)
Changes
hlsl_intrinsics.h - add the round api
DXIL.td add the llvm intrinsic to DXIL lowering mapping
This chane reuses llvms existing `__builtin_elementwise_round`\`int_round`
Th
https://github.com/farzonl created
https://github.com/llvm/llvm-project/pull/83570
hlsl_intrinsics.h - add the round api
DXIL.td add the llvm intrinsic to DXIL lowering mapping
This chane reuses llvms existing `__builtin_elementwise_round`\`int_round`
This change implements: #70077
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