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behavior tests passing on Linux

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This commit is contained in:
Andrew Kelley
2019-05-26 19:56:37 -04:00
parent 44a049e01e
commit 2b42e910bf
13 changed files with 119 additions and 81 deletions
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7
std/debug.zig
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@@ -1011,7 +1011,7 @@ fn openSelfDebugInfoPosix(allocator: *mem.Allocator) !DwarfInfo {
S.self_exe_file = try fs.openSelfExe();
errdefer S.self_exe_file.close();
const self_exe_mmap_len = try S.self_exe_file.getEndPos();
const self_exe_mmap_len = mem.alignForward(try S.self_exe_file.getEndPos(), mem.page_size);
const self_exe_mmap = try os.mmap(
null,
self_exe_mmap_len,
@@ -1020,10 +1020,9 @@ fn openSelfDebugInfoPosix(allocator: *mem.Allocator) !DwarfInfo {
S.self_exe_file.handle,
0,
);
errdefer os.munmap(self_exe_mmap, self_exe_mmap_len);
errdefer os.munmap(self_exe_mmap);
const file_mmap_slice = @intToPtr([*]const u8, self_exe_mmap)[0..self_exe_mmap_len];
S.self_exe_mmap_seekable = io.SliceSeekableInStream.init(file_mmap_slice);
S.self_exe_mmap_seekable = io.SliceSeekableInStream.init(self_exe_mmap);
return openElfDebugInfo(
allocator,