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Add new E_TYPE_XIP to indicate XIP mode (#874)

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Emit e_type = E_TYPE_XIP in target info section to indicate that it is
an XIP file, and replace related checks in aot loader.
This commit is contained in:
Huang Qi
2021-12-08 18:43:08 +08:00
committed by GitHub
parent 5fbf03fa6e
commit 208cafc776
7 changed files with 80 additions and 34 deletions
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8
core/iwasm/aot/aot_intrinsic.c
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@ -53,6 +53,8 @@ static const aot_intrinsic g_intrinsic_mapping[] = {
{ "f64_convert_i64_u", "aot_intrinsic_u64_to_f64", AOT_INTRINSIC_FLAG_U64_TO_F64 },
{ "f32_convert_i64_s", "aot_intrinsic_i64_to_f32", AOT_INTRINSIC_FLAG_I64_TO_F32 },
{ "f32_convert_i64_u", "aot_intrinsic_u64_to_f32", AOT_INTRINSIC_FLAG_U64_TO_F32 },
{ "i32_trunc_f32_u", "aot_intrinsic_f32_to_u32", AOT_INTRINSIC_FLAG_F32_TO_U32 },
{ "i32_trunc_f32_s", "aot_intrinsic_f32_to_i32", AOT_INTRINSIC_FLAG_F32_TO_I32 },
{ "i32_trunc_f64_u", "aot_intrinsic_f64_to_u32", AOT_INTRINSIC_FLAG_F64_TO_U32 },
{ "i32_trunc_f64_s", "aot_intrinsic_f64_to_i32", AOT_INTRINSIC_FLAG_F64_TO_I32 },
{ "f32_demote_f64", "aot_intrinsic_f64_to_f32", AOT_INTRINSIC_FLAG_F64_TO_F32 },
@ -423,6 +425,9 @@ int32
aot_intrinsic_f32_cmp(AOTFloatCond cond, float32 lhs, float32 rhs)
{
switch (cond) {
case FLOAT_EQ:
return (float32)fabs(lhs - rhs) <= WA_FLT_EPSILON ? 1 : 0;
case FLOAT_LT:
return lhs < rhs ? 1 : 0;
@ -451,6 +456,9 @@ int32
aot_intrinsic_f64_cmp(AOTFloatCond cond, float64 lhs, float64 rhs)
{
switch (cond) {
case FLOAT_EQ:
return fabs(lhs - rhs) <= WA_DBL_EPSILON ? 1 : 0;
case FLOAT_LT:
return lhs < rhs ? 1 : 0;