authorgravatar for andrew@ziglang.orgAndrew Kelley <andrew@ziglang.org> 2020-07-25 23:32:30-07:00
committergravatar for andrew@ziglang.orgAndrew Kelley <andrew@ziglang.org> 2020-07-25 23:32:30-07:00
log09b0ad494bd9e3531ababb25e2531c18861b2148
treec91cadea756dbb480cb2ac1299ce8fc15cb5df8d
parent40d81a8364899626ad787f03d94111cd21b9263d

stage2: remove superfluous else => unreachable

1 files changed, 2 insertions(+), 9 deletions(-)

src-self-hosted/link.zig+2-9
...@@ -125,14 +125,13 @@ pub const File = struct {...@@ -125,14 +125,13 @@ pub const File = struct {
125 switch (base.tag) {125 switch (base.tag) {
126 .Elf => return @fieldParentPtr(Elf, "base", base).makeWritable(dir, sub_path),126 .Elf => return @fieldParentPtr(Elf, "base", base).makeWritable(dir, sub_path),
127 .C => {},127 .C => {},
128 else => unreachable,
129 }128 }
130 }129 }
131130
132 pub fn makeExecutable(base: *File) !void {131 pub fn makeExecutable(base: *File) !void {
133 switch (base.tag) {132 switch (base.tag) {
134 .Elf => return @fieldParentPtr(Elf, "base", base).makeExecutable(),133 .Elf => return @fieldParentPtr(Elf, "base", base).makeExecutable(),
135 else => unreachable,134 .C => unreachable,
136 }135 }
137 }136 }
138137
...@@ -140,7 +139,6 @@ pub const File = struct {...@@ -140,7 +139,6 @@ pub const File = struct {
140 switch (base.tag) {139 switch (base.tag) {
141 .Elf => return @fieldParentPtr(Elf, "base", base).updateDecl(module, decl),140 .Elf => return @fieldParentPtr(Elf, "base", base).updateDecl(module, decl),
142 .C => return @fieldParentPtr(C, "base", base).updateDecl(module, decl),141 .C => return @fieldParentPtr(C, "base", base).updateDecl(module, decl),
143 else => unreachable,
144 }142 }
145 }143 }
146144
...@@ -148,7 +146,6 @@ pub const File = struct {...@@ -148,7 +146,6 @@ pub const File = struct {
148 switch (base.tag) {146 switch (base.tag) {
149 .Elf => return @fieldParentPtr(Elf, "base", base).allocateDeclIndexes(decl),147 .Elf => return @fieldParentPtr(Elf, "base", base).allocateDeclIndexes(decl),
150 .C => {},148 .C => {},
151 else => unreachable,
152 }149 }
153 }150 }
154151
...@@ -156,7 +153,6 @@ pub const File = struct {...@@ -156,7 +153,6 @@ pub const File = struct {
156 switch (base.tag) {153 switch (base.tag) {
157 .Elf => @fieldParentPtr(Elf, "base", base).deinit(),154 .Elf => @fieldParentPtr(Elf, "base", base).deinit(),
158 .C => @fieldParentPtr(C, "base", base).deinit(),155 .C => @fieldParentPtr(C, "base", base).deinit(),
159 else => unreachable,
160 }156 }
161 }157 }
162158
...@@ -172,7 +168,6 @@ pub const File = struct {...@@ -172,7 +168,6 @@ pub const File = struct {
172 parent.deinit();168 parent.deinit();
173 parent.allocator.destroy(parent);169 parent.allocator.destroy(parent);
174 },170 },
175 else => unreachable,
176 }171 }
177 }172 }
178173
...@@ -180,14 +175,13 @@ pub const File = struct {...@@ -180,14 +175,13 @@ pub const File = struct {
180 try switch (base.tag) {175 try switch (base.tag) {
181 .Elf => @fieldParentPtr(Elf, "base", base).flush(),176 .Elf => @fieldParentPtr(Elf, "base", base).flush(),
182 .C => @fieldParentPtr(C, "base", base).flush(),177 .C => @fieldParentPtr(C, "base", base).flush(),
183 else => unreachable,
184 };178 };
185 }179 }
186180
187 pub fn freeDecl(base: *File, decl: *Module.Decl) void {181 pub fn freeDecl(base: *File, decl: *Module.Decl) void {
188 switch (base.tag) {182 switch (base.tag) {
189 .Elf => @fieldParentPtr(Elf, "base", base).freeDecl(decl),183 .Elf => @fieldParentPtr(Elf, "base", base).freeDecl(decl),
190 else => unreachable,184 .C => unreachable,
191 }185 }
192 }186 }
193187
...@@ -195,7 +189,6 @@ pub const File = struct {...@@ -195,7 +189,6 @@ pub const File = struct {
195 return switch (base.tag) {189 return switch (base.tag) {
196 .Elf => @fieldParentPtr(Elf, "base", base).error_flags,190 .Elf => @fieldParentPtr(Elf, "base", base).error_flags,
197 .C => return .{ .no_entry_point_found = false },191 .C => return .{ .no_entry_point_found = false },
198 else => unreachable,
199 };192 };
200 }193 }
201194