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Added checking and applying of clang-format #3

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Dec 7, 2023
Merged

Added checking and applying of clang-format #3

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6 changes: 5 additions & 1 deletion .clang-format
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@@ -1 +1,5 @@
BasedOnStyle: LLVM
# SPDX-FileCopyrightText: 2023 Rivos Inc.
#
# SPDX-License-Identifier: Apache-2.0

BasedOnStyle: LLVM
4 changes: 4 additions & 0 deletions .clang-tidy
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@@ -1,3 +1,7 @@
# SPDX-FileCopyrightText: 2023 Rivos Inc.
#
# SPDX-License-Identifier: Apache-2.0

Checks: '-*,clang-diagnostic-*,llvm-*,misc-*,-misc-const-correctness,-misc-unused-parameters,-misc-non-private-member-variables-in-classes,-misc-no-recursion,-misc-use-anonymous-namespace,readability-identifier-naming'
CheckOptions:
- key: readability-identifier-naming.ClassCase
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40 changes: 40 additions & 0 deletions .github/workflows/clang-format.yml
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@@ -0,0 +1,40 @@
# SPDX-FileCopyrightText: 2023 Rivos Inc.
#
# SPDX-License-Identifier: Apache-2.0

name: Format checking

on: [push, pull_request]

permissions:
contents: read

jobs:
clang_formatting:
name: check_clang_format
runs-on: ubuntu-22.04
strategy:
matrix:
python-version: ['3.11']
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
show-progress: true

- name: Setup Python
uses: actions/setup-python@v4
with:
python-version: ${{ matrix.python-version }}

- name: Install Packages
run: |
sudo apt update
sudo apt install -y clang-format
python -m pip install click

- name: Check Clang Format
run: |
set -euo pipefail
python tools/run-clang-format.py check

259 changes: 147 additions & 112 deletions include/rvvlm.h
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40 changes: 20 additions & 20 deletions include/rvvlm_expD.h
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Expand Up @@ -3,28 +3,28 @@
// SPDX-License-Identifier: Apache-2.0

// Macros for common small-block codes
#define EXCEPTION_HANDLING_EXP(vx, special_args, vy_special, vlen) { \
VUINT vclass = __riscv_vfclass((vx), (vlen)); \
IDENTIFY(vclass, class_NaN|class_Inf, (special_args), (vlen)) \
UINT nb_special_args = __riscv_vcpop((special_args), (vlen)); \
if (nb_special_args > 0) { \
/* Substitute -Inf with +0 */ \
VBOOL id_mask; \
IDENTIFY(vclass, class_negInf, id_mask, (vlen)) \
vx = __riscv_vfmerge(vx, fp_posZero, id_mask, (vlen)); \
vy_special = __riscv_vfadd((special_args), (vx), (vx), (vlen)); \
vx = __riscv_vfmerge((vx), fp_posZero, (special_args), (vlen)); \
} \
}
#define EXCEPTION_HANDLING_EXP(vx, special_args, vy_special, vlen) \
{ \
VUINT vclass = __riscv_vfclass((vx), (vlen)); \
IDENTIFY(vclass, class_NaN | class_Inf, (special_args), (vlen)) \
UINT nb_special_args = __riscv_vcpop((special_args), (vlen)); \
if (nb_special_args > 0) { \
/* Substitute -Inf with +0 */ \
VBOOL id_mask; \
IDENTIFY(vclass, class_negInf, id_mask, (vlen)) \
vx = __riscv_vfmerge(vx, fp_posZero, id_mask, (vlen)); \
vy_special = __riscv_vfadd((special_args), (vx), (vx), (vlen)); \
vx = __riscv_vfmerge((vx), fp_posZero, (special_args), (vlen)); \
} \
}

#define LOG2_INV 0x1.71547652b82fep+0
#define LOG2_HI 0x1.62e42fefa39efp-1
#define LOG2_LO 0x1.abc9e3b39803fp-56
#define LOG2_HI 0x1.62e42fefa39efp-1
#define LOG2_LO 0x1.abc9e3b39803fp-56

#define LOG2_INV_64 0x1.71547652b82fep+6
#define LOG2_BY64_HI 0x1.62e42fefa39efp-7
#define LOG2_BY64_LO 0x1.abc9e3b39803fp-62
#define LOG2_INV_64 0x1.71547652b82fep+6
#define LOG2_BY64_HI 0x1.62e42fefa39efp-7
#define LOG2_BY64_LO 0x1.abc9e3b39803fp-62

#define X_MAX 0x1.65p+9
#define X_MAX 0x1.65p+9
#define X_MIN -0x1.77p+9

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