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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 1bb99290e03a
children
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c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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1 module tangotests.mem5;
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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2
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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3 class SC
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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4 {
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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5 int* ip;
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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6 this()
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7 {
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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8 ip = new int;
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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9 }
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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10 ~this()
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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11 {
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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12 delete ip;
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13 }
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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14 void check()
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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15 {
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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16 assert(ip !is null);
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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17 }
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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18 }
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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19
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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20 void main()
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21 {
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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22 scope sc = new SC;
c4c9b4ac021b [svn r225] Fixed: delete expressions no longer use llvm's free instruction, which crashes on a GC provided pointer.
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23 sc.check();
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24 }