Mercurial > projects > ldc
annotate test/union7.d @ 132:1700239cab2e trunk
[svn r136] MAJOR UNSTABLE UPDATE!!!
Initial commit after moving to Tango instead of Phobos.
Lots of bugfixes...
This build is not suitable for most things.
author | lindquist |
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date | Fri, 11 Jan 2008 17:57:40 +0100 |
parents | 058d3925950e |
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rev | line source |
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[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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1 module union7; |
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[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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2 |
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3 pragma(LLVM_internal, "notypeinfo") |
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[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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4 struct Union |
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5 { |
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6 union { |
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7 double g; |
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8 struct { |
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9 short s1,s2,s3,s4; |
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[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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10 } |
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[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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11 } |
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[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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12 union { |
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13 float f; |
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14 long l; |
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15 } |
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[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
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16 } |
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17 |
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18 Union a = { f:4f }; |
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19 Union b = { 3.0, f:2 }; |
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20 Union c = { l:42, g:2.0 }; |
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21 Union d = { s2:3 }; |
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22 Union e = { s1:3, s4:4, l:5 }; |
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23 |
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24 void main() |
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25 { |
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26 assert(a.f == 4f); |
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27 assert(a.g !<>= 0.0); |
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28 assert((a.l>>>32) == 0); |
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29 |
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30 assert(b.g == 3.0); |
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31 assert(b.f == 2f); |
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32 |
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33 assert(c.l == 42); |
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34 assert(c.g == 2.0); |
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35 |
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36 assert(d.s1 == 0); |
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37 assert(d.s2 == 3); |
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38 assert(d.s3 == 0); |
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39 assert(d.s4 == 0); |
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40 {assert(d.f !<>= 0f);} |
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41 {} |
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42 assert(e.s1 == 3); |
058d3925950e
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lindquist
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43 assert(e.s2 == 0); |
058d3925950e
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lindquist
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44 assert(e.s3 == 0); |
058d3925950e
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45 {assert(e.s4 == 4);} |
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46 {} |
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47 assert(e.l == 5); |
058d3925950e
[svn r92] Fixed support for statically initialized unions. lots of bugfixes as cleanups too.
lindquist
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48 } |