hcq/oceanbase
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add lsx

Browse Source 
add -mlsx to compile

add loonagrch_sx flag

fix some bugs

fix some bugs

fix some bugs
This commit is contained in:
yangwenqing 2025-01-14 14:27:47 +08:00
parent d827e9a1ee
commit 74051758db
6 changed files with 68 additions and 8 deletions
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3
cmake/Env.cmake
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@ -370,6 +370,9 @@ elseif( ${ARCHITECTURE} STREQUAL "loongarch64" )
set(MARCHE_CFLAGS "-march=loongarch64")
set(MTUNE_CFLAGS "-mabi=lp64d")
set(ARCH_LDFLAGS "-latomic")
set(ARCH_C_FLAGS "-mlsx")
set(ARCH_CXX_FLAGS "-mlsx")
set(CMAKE_REQUIRED_FLAGS "${ARCH_C_FLAGS}")
else()
if (${OB_DISABLE_LSE})
message(STATUS "build with no-lse")

3
deps/oblib/src/CMakeLists.txt vendored
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@ -119,7 +119,7 @@ if (OB_USE_CLANG)
set(OBLIB_COMPILE_DEFINITIONS -fno-strict-aliasing -fno-omit-frame-pointer ${MARCH_CFLAGS} ${MTUNE_CFLAGS}
-D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D_NO_EXCEPTION -DTSI_STATIC_SUM
-DOCI_LINK_RUNTIME
-Wall -Wextra -Wformat -Werror
-Wall -Wextra -Wformat -Werror -mlsx
-Wno-deprecated -Wno-address-of-packed-member -Wno-sign-compare -Wno-tautological-compare
# -Wno-psabi -Wno-c99-designator -Wno-int-in-bool-context -Wno-sizeof-array-div
# -Wno-implicit-const-int-float-conversion -Wno-fortify-source -Wno-non-c-typedef-for-linkage
@ -174,6 +174,7 @@ else()
-D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -D_NO_EXCEPTION
-DOCI_LINK_RUNTIME
-Wall -Wextra -Wformat -Werror #loongarch?
-mlsx
-Wno-deprecated
-Wno-sign-compare
-Wno-psabi

1
deps/oblib/src/lib/codec/ob_fast_delta.cpp vendored
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@ -5,7 +5,6 @@
#include "ob_fast_delta.h"
#include "ob_sse_to_neon.h"
namespace oceanbase
{
namespace common

59
deps/oblib/src/lib/codec/ob_sse_to_neon.h vendored
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@ -20,10 +20,67 @@
#if defined(__GNUC__) && (defined(__x86_64__) || defined(__i386__))
/* GCC-compatible compiler, targeting x86/x86-64 */
#include <x86intrin.h>
#elif defined(__GNUC__) && defined(__loongarch_lp64)
#include <lsxintrin.h>
//TODO:
// sse instruct to loongarch lsx instruct mapping
#define __m128i v4u32
// arithmetic
#define _mm_sub_epi32(a, b) __lsx_vsub_w((a), (b))
#define _mm_add_epi32(a, b) __lsx_vadd_w((a), (b))
//store
#define _mm_storeu_si128(p, a) __lsx_vst(a, (uint32_t *)(p), 0)
//load
#define _mm_loadu_si128(p) __lsx_vld((const uint32_t *)(p),0)
#define _mm_load_si128(p) __lsx_vld((const uint32_t *)(p),0)
#define _mm_lddqu_si128(p) __lsx_vld((const uint32_t *)(p),0)
// others
// emits the Supplemental Streaming SIMD Extensions 3 (SSSE3) instruction palignr to extract a 128-bit byte aligned value.1
static __attribute__((always_inline)) __m128i case_alignr_vectors(v16u8 a, v16u8 b, int ralign) {
uint8_t index_shuf[16];
for(int i = 0; i < 16; i++) {
index_shuf[i] = (uint8_t)ralign;
ralign += 1;
}
v16u8 index = __lsx_vld((uint8_t *)index_shuf, 0);
return __lsx_vshuf_b(b, a, index);
}
#define _mm_alignr_epi8(a, b, ralign) case_alignr_vectors(b, a, ralign)
// insert or extract
// emits the Streaming SIMD Extensions 4 (SSE4) instruction pextrd. This instruction extracts a 32-bit value from a 128 bit parameter.
#define _mm_extract_epi32(a, ndx) __lsx_vpickve2gr_wu(a, ndx)
// set
#define _mm_set1_epi32(u) __lsx_vreplgr2vr_w(u)
#define _mm_set1_epi16(w) (__m128i)__lsx_vreplgr2vr_h(w)
// shift
#define _mm_slli_si128(a, imm) (__m128i)((imm)<1?(a):((imm)>15?__lsx_vreplgr2vr_b(0):case_alignr_vectors(__lsx_vreplgr2vr_b(0), (v16u8)(a), 16-(imm)))) // vextq_u8: __constrange(0-15)
#define _mm_slli_epi16(a, count) (__m128i)__lsx_vsll_h((v8u16)(a), __lsx_vreplgr2vr_h((count)))
#define _mm_srli_epi16(a, count) (__m128i)__lsx_vsrl_h((v8u16)(a), __lsx_vreplgr2vr_h((count)))
#define _mm_slli_epi32(a, count) (__m128i)__lsx_vsll_w((v4u32)(a), __lsx_vreplgr2vr_w((count)))
#define _mm_srli_epi32(a, count) (__m128i)__lsx_vsrl_w((v4u32)(a), __lsx_vreplgr2vr_b((count)))
// logical
#define _mm_or_si128(a, b) (__m128i)__lsx_vor_v((a), (b))
#define _mm_and_si128(a, b) (__m128i)__lsx_vand_v((a), (b))
// Shuffles the 4 signed or unsigned 32-bit integers in a as specified by imm.
#define _mm_shuffle_epi32(a, imm) ({ const __m128i _av =a;\
__m128i _v = __lsx_vinsgr2vr_w(__lsx_vreplgr2vr_b(0), __lsx_vpickve2gr_wu(_av, (imm) & 0x3), 0);\
_v = __lsx_vinsgr2vr_w(_v, __lsx_vpickve2gr_wu(_av, ((imm) >> 2) & 0x3), 1);\
_v = __lsx_vinsgr2vr_w(_v, __lsx_vpickve2gr_wu(_av, ((imm) >> 4) & 0x3), 2);\
_v = __lsx_vinsgr2vr_w(_v, __lsx_vpickve2gr_wu(_av, ((imm) >> 6) & 0x3), 3); _v;\
})
#elif defined(__GNUC__) && defined(__ARM_NEON)
/* GCC-compatible compiler, targeting ARM with NEON */

2
src/objit/CMakeLists.txt
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@ -9,7 +9,7 @@ project(objit
message(FATAL_ERROR "DEP_3RD_DIR not set")
endif()
set(LLVM_DIR "${DEP_3RD_DIR}/usr/local/oceanbase/devtools/lib/cmake/llvm")
set(LLVM_DIR "/usr/lib/llvm-18/lib/cmake/llvm")
find_package(LLVM REQUIRED CONFIG)
include(cmake/libutils.cmake)

8
src/sql/parser/sql_parser_mysql_mode.y
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@ -56,7 +56,7 @@ extern int easy_vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
%}
%destructor {destroy_tree($$);}<node>
%destructor {oceanbase::common::ob_free($$);}<str_value_>
//%destructor {oceanbase::common::ob_free($$);}<str_value_>
%token <node> NAME_OB
%token <node> STRING_VALUE
@ -124,7 +124,7 @@ extern int easy_vsnprintf(char *buf, size_t size, const char *fmt, va_list args)
%left AND AND_OP
%left BETWEEN CASE WHEN THEN ELSE
%nonassoc LOWER_THAN_COMP
%left COMP_EQ COM P_NSEQ COMP_GE COMP_GT COMP_LE COMP_LT COMP_NE IS LIKE IN REGEXP SOUNDS
%left COMP_EQ COMP_NSEQ COMP_GE COMP_GT COMP_LE COMP_LT COMP_NE IS LIKE IN REGEXP SOUNDS
%nonassoc STRING_VALUE
%right ESCAPE /*for conflict for escape*/
%left '|'
@ -11271,11 +11271,11 @@ NAME_OB
{
$$ = $1;
}
| name_list NAME_OB %prec COMMA
| name_list NAME_OB %prec LOWER_COMMA
{
malloc_non_terminal_node($$, result->malloc_pool_, T_LINK_NODE, 2, $1, $2);
}
| name_list ',' NAME_OB %prec COMMA
| name_list ',' NAME_OB %prec LOWER_COMMA
{
malloc_non_terminal_node($$, result->malloc_pool_, T_LINK_NODE, 2, $1, $3);
}