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fix: print correct number of provided arguments in min/max error message

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WillLillis 2024-09-29 20:55:08 -04:00 committed by Veikka Tuominen
parent f99097e68f
commit 3bcdca07a3
2 changed files with 10 additions and 1 deletions
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2
lib/std/zig/AstGen.zig
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@ -9142,7 +9142,7 @@ fn minMax(
) InnerError!Zir.Inst.Ref { ) InnerError!Zir.Inst.Ref {
const astgen = gz.astgen; const astgen = gz.astgen;
if (args.len < 2) { if (args.len < 2) {
return astgen.failNode(node, "expected at least 2 arguments, found 0", .{}); return astgen.failNode(node, "expected at least 2 arguments, found {}", .{args.len});
} }
if (args.len == 2) { if (args.len == 2) {
const tag: Zir.Inst.Tag = switch (op) { const tag: Zir.Inst.Tag = switch (op) {

9
test/cases/compile_errors/minmax_missing_args.zig Normal file
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@ -0,0 +1,9 @@
comptime { _ = @min(1); }
comptime { _ = @max(1); }
// error
// backend=stage2
// target=native
//
// :1:16: error: expected at least 2 arguments, found 1
// :2:16: error: expected at least 2 arguments, found 1