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Implement i32.div_s (#1792)

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Huang Qi 2022-12-13 10:48:51 +08:00 committed by GitHub
parent 14492757f8
commit ef4e795dba
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3 changed files with 15 additions and 0 deletions
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10
core/iwasm/aot/aot_intrinsic.c
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@ -68,6 +68,7 @@ static const aot_intrinsic g_intrinsic_mapping[] = {
{ "f32.const", NULL, AOT_INTRINSIC_FLAG_F32_CONST },
{ "f64.const", NULL, AOT_INTRINSIC_FLAG_F64_CONST },
{ "i64.div_s", "aot_intrinsic_i64_div_s", AOT_INTRINSIC_FLAG_I64_DIV_S},
{ "i32.div_s", "aot_intrinsic_i32_div_s", AOT_INTRINSIC_FLAG_I32_DIV_S},
{ "i32.div_u", "aot_intrinsic_i32_div_u", AOT_INTRINSIC_FLAG_I32_DIV_U},
{ "i32.rem_s", "aot_intrinsic_i32_rem_s", AOT_INTRINSIC_FLAG_I32_REM_S},
{ "i32.rem_u", "aot_intrinsic_i32_rem_u", AOT_INTRINSIC_FLAG_I32_REM_U},
@ -504,6 +505,12 @@ aot_intrinsic_i64_div_s(int64 l, int64 r)
return l / r;
}
int32
aot_intrinsic_i32_div_s(int32 l, int32 r)
{
return l / r;
}
uint32
aot_intrinsic_i32_div_u(uint32 l, uint32 r)
{
@ -593,6 +600,7 @@ add_i64_common_intrinsics(AOTCompContext *comp_ctx)
static void
add_i32_common_intrinsics(AOTCompContext *comp_ctx)
{
add_intrinsic_capability(comp_ctx, AOT_INTRINSIC_FLAG_I32_DIV_S);
add_intrinsic_capability(comp_ctx, AOT_INTRINSIC_FLAG_I32_DIV_U);
add_intrinsic_capability(comp_ctx, AOT_INTRINSIC_FLAG_I32_REM_S);
add_intrinsic_capability(comp_ctx, AOT_INTRINSIC_FLAG_I32_REM_U);
@ -691,6 +699,7 @@ aot_intrinsic_fill_capability_flags(AOTCompContext *comp_ctx)
return;
if (!strncmp(comp_ctx->target_arch, "thumb", 5)) {
add_intrinsic_capability(comp_ctx, AOT_INTRINSIC_FLAG_I32_CONST);
add_i32_common_intrinsics(comp_ctx);
if (!strcmp(comp_ctx->target_cpu, "cortex-m7")) {
}
@ -705,6 +714,7 @@ aot_intrinsic_fill_capability_flags(AOTCompContext *comp_ctx)
}
}
else if (!strncmp(comp_ctx->target_arch, "riscv", 5)) {
add_intrinsic_capability(comp_ctx, AOT_INTRINSIC_FLAG_I32_CONST);
/*
* Note: Use builtin intrinsics since hardware float operation
* will cause rodata relocation

4
core/iwasm/aot/aot_intrinsic.h
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@ -62,6 +62,7 @@ extern "C" {
#define AOT_INTRINSIC_FLAG_I32_DIV_U AOT_INTRINSIC_FLAG(0, 28)
#define AOT_INTRINSIC_FLAG_I32_REM_S AOT_INTRINSIC_FLAG(0, 29)
#define AOT_INTRINSIC_FLAG_I32_REM_U AOT_INTRINSIC_FLAG(0, 30)
#define AOT_INTRINSIC_FLAG_I32_DIV_S AOT_INTRINSIC_FLAG(0, 31)
#define AOT_INTRINSIC_FLAG_F64_FADD AOT_INTRINSIC_FLAG(1, 0)
#define AOT_INTRINSIC_FLAG_F64_FSUB AOT_INTRINSIC_FLAG(1, 1)
@ -259,6 +260,9 @@ aot_intrinsic_f64_cmp(AOTFloatCond cond, float64 lhs, float64 rhs);
int64
aot_intrinsic_i64_div_s(int64 l, int64 r);
int32
aot_intrinsic_i32_div_s(int32 l, int32 r);
uint32
aot_intrinsic_i32_div_u(uint32 l, uint32 r);

1
core/iwasm/aot/aot_reloc.h
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@ -114,6 +114,7 @@ typedef struct {
REG_SYM(aot_intrinsic_i64_rem_u), \
REG_SYM(aot_intrinsic_i64_bit_or), \
REG_SYM(aot_intrinsic_i64_bit_and), \
REG_SYM(aot_intrinsic_i32_div_s), \
REG_SYM(aot_intrinsic_i32_div_u), \
REG_SYM(aot_intrinsic_i32_rem_s), \
REG_SYM(aot_intrinsic_i32_rem_u), \