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Fix runtime.memset issue

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This commit is contained in:
gingerBill
2020-05-14 17:56:24 +01:00
parent 218c1599b1
commit 8b066b2456
2 changed files with 1 additions and 31 deletions
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core/mem/mem.odin
+1 -22
View File
@@ -3,28 +3,7 @@ package mem
import "core:runtime" import "core:runtime"
set :: proc(data: rawptr, value: byte, len: int) -> rawptr { set :: proc(data: rawptr, value: byte, len: int) -> rawptr {
foreign _ { return runtime.memset(data, i32(value), len);
when ODIN_USE_LLVM_API {
when size_of(rawptr) == 8 {
@(link_name="llvm.memset.p0i8.i64")
memset :: proc(dst: rawptr, val: byte, len: int, is_volatile: bool = false) ---;
} else {
@(link_name="llvm.memset.p0i8.i32")
memset :: proc(dst: rawptr, val: byte, len: int, is_volatile: bool = false) ---;
}
} else {
when size_of(rawptr) == 8 {
@(link_name="llvm.memset.p0i8.i64")
memset :: proc(dst: rawptr, val: byte, len: int, align: i32 = 1, is_volatile: bool = false) ---;
} else {
@(link_name="llvm.memset.p0i8.i32")
memset :: proc(dst: rawptr, val: byte, len: int, align: i32 = 1, is_volatile: bool = false) ---;
}
}
}
memset(data, value, len);
return data;
} }
zero :: inline proc(data: rawptr, len: int) -> rawptr { zero :: inline proc(data: rawptr, len: int) -> rawptr {
return set(data, 0, len); return set(data, 0, len);
core/runtime/internal.odin
-9
View File
@@ -70,15 +70,6 @@ align_forward_uintptr :: inline proc(ptr, align: uintptr) -> uintptr {
mem_zero :: proc "contextless" (data: rawptr, len: int) -> rawptr { mem_zero :: proc "contextless" (data: rawptr, len: int) -> rawptr {
if data == nil do return nil; if data == nil do return nil;
if len < 0 do return data; if len < 0 do return data;
when !ODIN_USE_LLVM_API do foreign _ {
when size_of(rawptr) == 8 {
@(link_name="llvm.memset.p0i8.i64")
memset :: proc(dst: rawptr, val: byte, len: int, align: i32 = 1, is_volatile: bool = false) ---;
} else {
@(link_name="llvm.memset.p0i8.i32")
memset :: proc(dst: rawptr, val: byte, len: int, align: i32 = 1, is_volatile: bool = false) ---;
}
}
memset(data, 0, len); memset(data, 0, len);
return data; return data;
} }