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Implemented proper support for naked asm using llvm module level asm. Still not 100% complete, but already 1000 times better that what we had before. Don's BignumX86 implementation from Tango (when turned into a standalone unittest) seems to fully work with no changes, and great performance :) Fixed align N; in asm blocks. Fixed inreg parameter passing on x86 for ref/out params. Removed support for lazy initialization of function local static variables, I have no idea why I ever implemented this, it's not in the D spec, and DMD doesn't support it :P Some of the global variable related changes might cause minor regressions, but they should be easily fixable.
author Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date Tue, 03 Feb 2009 08:54:57 +0100
parents cecfee2d01a8
children
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cecfee2d01a8 Added support for overloaded intrinsics.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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1 module mini.atomic1;
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2
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3 pragma(intrinsic, "llvm.atomic.swap.i#.p0i#")
cecfee2d01a8 Added support for overloaded intrinsics.
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4 T atomic_swap(T)(T* ptr, T val);
cecfee2d01a8 Added support for overloaded intrinsics.
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5
cecfee2d01a8 Added support for overloaded intrinsics.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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6 void main()
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7 {
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8 int i = 42;
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9 int j = atomic_swap(&i, 43);
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10 assert(j == 42);
cecfee2d01a8 Added support for overloaded intrinsics.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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11 assert(i == 43);
cecfee2d01a8 Added support for overloaded intrinsics.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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12 }