From 109be507377fe7f6e8819ac94041d3fdcdf6fd2f Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 28 Apr 2024 15:18:25 +0200 Subject: Adding upstream version 1.19.8. Signed-off-by: Daniel Baumann --- test/fixedbugs/issue4813.go | 52 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 52 insertions(+) create mode 100644 test/fixedbugs/issue4813.go (limited to 'test/fixedbugs/issue4813.go') diff --git a/test/fixedbugs/issue4813.go b/test/fixedbugs/issue4813.go new file mode 100644 index 0000000..f560b2f --- /dev/null +++ b/test/fixedbugs/issue4813.go @@ -0,0 +1,52 @@ +// errorcheck + +// Copyright 2013 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// Issue 4813: use of constant floats as indices. + +package main + +var A [3]int +var S []int +var T string + +const ( + i = 1 + f = 2.0 + f2 = 2.1 + c = complex(2, 0) + c2 = complex(2, 1) +) + +var ( + vf = f + vc = c +) + +var ( + a1 = A[i] + a2 = A[f] + a3 = A[f2] // ERROR "truncated|must be integer" + a4 = A[c] + a5 = A[c2] // ERROR "truncated|must be integer" + a6 = A[vf] // ERROR "non-integer|must be integer" + a7 = A[vc] // ERROR "non-integer|must be integer" + + s1 = S[i] + s2 = S[f] + s3 = S[f2] // ERROR "truncated|must be integer" + s4 = S[c] + s5 = S[c2] // ERROR "truncated|must be integer" + s6 = S[vf] // ERROR "non-integer|must be integer" + s7 = S[vc] // ERROR "non-integer|must be integer" + + t1 = T[i] + t2 = T[f] + t3 = T[f2] // ERROR "truncated|must be integer" + t4 = T[c] + t5 = T[c2] // ERROR "truncated|must be integer" + t6 = T[vf] // ERROR "non-integer|must be integer" + t7 = T[vc] // ERROR "non-integer|must be integer" +) -- cgit v1.2.3