diff options
Diffstat (limited to 'test/sinit.go')
| -rw-r--r-- | test/sinit.go | 222 |
1 files changed, 190 insertions, 32 deletions
diff --git a/test/sinit.go b/test/sinit.go index 2adb931e1..1bc281037 100644 --- a/test/sinit.go +++ b/test/sinit.go @@ -1,53 +1,56 @@ -// $G -S $D/$F.go | egrep initdone >/dev/null && echo FAIL || true +// $G -S $D/$F.go | egrep initdone >/dev/null && echo BUG sinit || true // Copyright 2010 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. +// Test that many initializations can be done at link time and +// generate no executable init functions. + package p // Should be no init func in the assembly. // All these initializations should be done at link time. -type S struct{ a,b,c int } -type SS struct{ aa,bb,cc S } -type SA struct{ a,b,c [3]int } -type SC struct{ a,b,c []int } +type S struct{ a, b, c int } +type SS struct{ aa, bb, cc S } +type SA struct{ a, b, c [3]int } +type SC struct{ a, b, c []int } var ( - zero = 2 - one = 1 - pi = 3.14 - slice = []byte{1,2,3} - sliceInt = []int{1,2,3} - hello = "hello, world" - bytes = []byte("hello, world") - four, five = 4, 5 - x, y = 0.1, "hello" - nilslice []byte = nil - nilmap map[string]int = nil - nilfunc func() = nil - nilchan chan int = nil - nilptr *byte = nil + zero = 2 + one = 1 + pi = 3.14 + slice = []byte{1, 2, 3} + sliceInt = []int{1, 2, 3} + hello = "hello, world" + bytes = []byte("hello, world") + four, five = 4, 5 + x, y = 0.1, "hello" + nilslice []byte = nil + nilmap map[string]int = nil + nilfunc func() = nil + nilchan chan int = nil + nilptr *byte = nil ) -var a = [3]int{1001, 1002, 1003} -var s = S{1101, 1102, 1103} -var c = []int{1201, 1202, 1203} +var a = [3]int{1001, 1002, 1003} +var s = S{1101, 1102, 1103} +var c = []int{1201, 1202, 1203} -var aa = [3][3]int{[3]int{2001,2002,2003}, [3]int{2004,2005,2006}, [3]int{2007,2008,2009}} -var as = [3]S{S{2101,2102,2103},S{2104,2105,2106},S{2107,2108,2109}} -var ac = [3][]int{[]int{2201,2202,2203}, []int{2204,2205,2206}, []int{2207,2208,2209}} +var aa = [3][3]int{[3]int{2001, 2002, 2003}, [3]int{2004, 2005, 2006}, [3]int{2007, 2008, 2009}} +var as = [3]S{S{2101, 2102, 2103}, S{2104, 2105, 2106}, S{2107, 2108, 2109}} +var ac = [3][]int{[]int{2201, 2202, 2203}, []int{2204, 2205, 2206}, []int{2207, 2208, 2209}} -var sa = SA{[3]int{3001,3002,3003},[3]int{3004,3005,3006},[3]int{3007,3008,3009}} -var ss = SS{S{3101,3102,3103},S{3104,3105,3106},S{3107,3108,3109}} -var sc = SC{[]int{3201,3202,3203},[]int{3204,3205,3206},[]int{3207,3208,3209}} +var sa = SA{[3]int{3001, 3002, 3003}, [3]int{3004, 3005, 3006}, [3]int{3007, 3008, 3009}} +var ss = SS{S{3101, 3102, 3103}, S{3104, 3105, 3106}, S{3107, 3108, 3109}} +var sc = SC{[]int{3201, 3202, 3203}, []int{3204, 3205, 3206}, []int{3207, 3208, 3209}} -var ca = [][3]int{[3]int{4001,4002,4003}, [3]int{4004,4005,4006}, [3]int{4007,4008,4009}} -var cs = []S{S{4101,4102,4103},S{4104,4105,4106},S{4107,4108,4109}} -var cc = [][]int{[]int{4201,4202,4203}, []int{4204,4205,4206}, []int{4207,4208,4209}} +var ca = [][3]int{[3]int{4001, 4002, 4003}, [3]int{4004, 4005, 4006}, [3]int{4007, 4008, 4009}} +var cs = []S{S{4101, 4102, 4103}, S{4104, 4105, 4106}, S{4107, 4108, 4109}} +var cc = [][]int{[]int{4201, 4202, 4203}, []int{4204, 4205, 4206}, []int{4207, 4208, 4209}} -var answers = [...]int { +var answers = [...]int{ // s 1101, 1102, 1103, @@ -98,3 +101,158 @@ var answers = [...]int { 2008, 2208, 2308, 4008, 4208, 4308, 5008, 5208, 5308, 2009, 2209, 2309, 4009, 4209, 4309, 5009, 5209, 5309, } + +var ( + copy_zero = zero + copy_one = one + copy_pi = pi + copy_slice = slice + copy_sliceInt = sliceInt + copy_hello = hello + copy_bytes = bytes + copy_four, copy_five = four, five + copy_x, copy_y = x, y + copy_nilslice = nilslice + copy_nilmap = nilmap + copy_nilfunc = nilfunc + copy_nilchan = nilchan + copy_nilptr = nilptr +) + +var copy_a = a +var copy_s = s +var copy_c = c + +var copy_aa = aa +var copy_as = as +var copy_ac = ac + +var copy_sa = sa +var copy_ss = ss +var copy_sc = sc + +var copy_ca = ca +var copy_cs = cs +var copy_cc = cc + +var copy_answers = answers + +var bx bool +var b0 = false +var b1 = true + +var fx float32 +var f0 = float32(0) +var f1 = float32(1) + +var gx float64 +var g0 = float64(0) +var g1 = float64(1) + +var ix int +var i0 = 0 +var i1 = 1 + +var jx uint +var j0 = uint(0) +var j1 = uint(1) + +var cx complex64 +var c0 = complex64(0) +var c1 = complex64(1) + +var dx complex128 +var d0 = complex128(0) +var d1 = complex128(1) + +var sx []int +var s0 = []int{0, 0, 0} +var s1 = []int{1, 2, 3} + +func fi() int + +var ax [10]int +var a0 = [10]int{0, 0, 0} +var a1 = [10]int{1, 2, 3, 4} + +type T struct{ X, Y int } + +var tx T +var t0 = T{} +var t0a = T{0, 0} +var t0b = T{X: 0} +var t1 = T{X: 1, Y: 2} +var t1a = T{3, 4} + +var psx *[]int +var ps0 = &[]int{0, 0, 0} +var ps1 = &[]int{1, 2, 3} + +var pax *[10]int +var pa0 = &[10]int{0, 0, 0} +var pa1 = &[10]int{1, 2, 3} + +var ptx *T +var pt0 = &T{} +var pt0a = &T{0, 0} +var pt0b = &T{X: 0} +var pt1 = &T{X: 1, Y: 2} +var pt1a = &T{3, 4} + +var copy_bx = bx +var copy_b0 = b0 +var copy_b1 = b1 + +var copy_fx = fx +var copy_f0 = f0 +var copy_f1 = f1 + +var copy_gx = gx +var copy_g0 = g0 +var copy_g1 = g1 + +var copy_ix = ix +var copy_i0 = i0 +var copy_i1 = i1 + +var copy_jx = jx +var copy_j0 = j0 +var copy_j1 = j1 + +var copy_cx = cx +var copy_c0 = c0 +var copy_c1 = c1 + +var copy_dx = dx +var copy_d0 = d0 +var copy_d1 = d1 + +var copy_sx = sx +var copy_s0 = s0 +var copy_s1 = s1 + +var copy_ax = ax +var copy_a0 = a0 +var copy_a1 = a1 + +var copy_tx = tx +var copy_t0 = t0 +var copy_t0a = t0a +var copy_t0b = t0b +var copy_t1 = t1 +var copy_t1a = t1a + +var copy_psx = psx +var copy_ps0 = ps0 +var copy_ps1 = ps1 + +var copy_pax = pax +var copy_pa0 = pa0 +var copy_pa1 = pa1 + +var copy_ptx = ptx +var copy_pt0 = pt0 +var copy_pt0a = pt0a +var copy_pt0b = pt0b +var copy_pt1 = pt1 +var copy_pt1a = pt1a |