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annotate test/union4.d @ 203:e881c9b1c738 trunk

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[svn r219] Fixed: the tango/lib/gc/basic garbage collector now compiles and links into an executable (change in tango/lib/llvmdc-posix.mak), closes #5 . Changed: removed the crappy realloc based dynamic memory runtime and started moving over to DMD style runtime support, part of moving to real GC. Fixed: dynamic arrays now use GC runtime for allocating memory. Fixed: new expression now use GC for allocating memory. Changed: revamped the dynamic array support routines related to dynamic memory. Fixed: assertions no longer create exsessive allocas. Changed: misc. minor cleanups.
author lindquist
date Tue, 13 May 2008 14:42:09 +0200
parents 9e1bd80a7e98
children
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1 module union4;
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2
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3 pragma(LLVM_internal, "notypeinfo")
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4 union U {
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5 struct { float x,y,z; }
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6 float[3] xyz;
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7 }
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8
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9 void main() {
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10 const float[3] a = [1f,2,3];
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11 U u = U(1,2,3);
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12 assert(u.xyz == a);
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13 assert(u.x == 1);
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14 assert(u.y == 2);
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15 assert(u.z == 3);
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16 }