Mercurial > projects > ldc
annotate tests/mini/m.d @ 978:6a32d2e18175
Fix a latent bug in the asm code.
I think that technically, using "*m0" instead of "*0" allows LLVM to pick
between using the same memory as output 0 and using a new memory location.
(So far I haven't been able to construct a testcase that actually breaks
because of this, though)
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Wed, 18 Feb 2009 03:38:12 +0100 |
parents | d2d6107e4ec2 |
children | efa34a3bb8fc |
rev | line source |
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133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
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1 void main() |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
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2 { |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
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3 int* e = __errno_location(); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
|
4 printf("&errno = %p\n", e); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
|
5 printf("errno = %d\n", *e); |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
|
6 } |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
|
7 |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
|
8 extern(C): |
889
d2d6107e4ec2
Fix #165, thanks afb.
Christian Kamm <kamm incasoftware de>
parents:
341
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9 version(darwin) { |
d2d6107e4ec2
Fix #165, thanks afb.
Christian Kamm <kamm incasoftware de>
parents:
341
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10 int* __error(); |
d2d6107e4ec2
Fix #165, thanks afb.
Christian Kamm <kamm incasoftware de>
parents:
341
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11 alias __error __errno_location; |
d2d6107e4ec2
Fix #165, thanks afb.
Christian Kamm <kamm incasoftware de>
parents:
341
diff
changeset
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12 } else { |
d2d6107e4ec2
Fix #165, thanks afb.
Christian Kamm <kamm incasoftware de>
parents:
341
diff
changeset
|
13 int* __errno_location(); |
d2d6107e4ec2
Fix #165, thanks afb.
Christian Kamm <kamm incasoftware de>
parents:
341
diff
changeset
|
14 } |
133
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
parents:
diff
changeset
|
15 int printf(char*,...); |