Commit 27c1e0b453d50f8c242fd1153290a00b74dff018 | zig

author	Jonathan Marler <johnnymarler@gmail.com> 2020-07-01 23:04:05-06:00
committer	Andrew Kelley <andrew@ziglang.org> 2020-07-05 22:27:50+00:00
log	27c1e0b453d50f8c242fd1153290a00b74dff018
tree	f847c3c7a641324fb05a8501ba4b83daa0d26889
parent	dcca5cf1a9241e7274ae03a587b7e3313d673f3e

1 files changed, 4 insertions(+), 0 deletions(-)

lib/std/fmt.zig+4

...	@@ -366,6 +366,7 @@ pub fn formatType(	...	@@ -366,6 +366,7 @@ pub fn formatType(
366	}	366	}
367		367
368	// Use @tagName only if value is one of known fields	368	// Use @tagName only if value is one of known fields
		369	@setEvalBranchQuota(3 * enumInfo.fields.len);
369	inline for (enumInfo.fields) \|enumField\| {	370	inline for (enumInfo.fields) \|enumField\| {
370	if (@enumToInt(value) == enumField.value) {	371	if (@enumToInt(value) == enumField.value) {
371	try writer.writeAll(".");	372	try writer.writeAll(".");
...	@@ -1321,6 +1322,9 @@ test "enum" {	...	@@ -1321,6 +1322,9 @@ test "enum" {
1321	try testFmt("enum: Enum.Two\n", "enum: {}\n", .{&value});	1322	try testFmt("enum: Enum.Two\n", "enum: {}\n", .{&value});
1322	try testFmt("enum: Enum.One\n", "enum: {x}\n", .{Enum.One});	1323	try testFmt("enum: Enum.One\n", "enum: {x}\n", .{Enum.One});
1323	try testFmt("enum: Enum.Two\n", "enum: {X}\n", .{Enum.Two});	1324	try testFmt("enum: Enum.Two\n", "enum: {X}\n", .{Enum.Two});
		1325
		1326	// test very large enum to verify ct branch quota is large enough
		1327	try testFmt("enum: Win32Error.INVALID_FUNCTION\n", "enum: {}\n", .{std.os.windows.Win32Error.INVALID_FUNCTION});
1324	}	1328	}
1325		1329
1326	test "non-exhaustive enum" {	1330	test "non-exhaustive enum" {