Mercurial > projects > ldc

annotate gen/linkage.h @ 1112:829ac3f30103

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Updating revisions.pl.in: - Change the way the LLVM SVN revision is detected, using `svn info` instead of `svnversion`. This speeds it up significantly on my machine (especially when the LLVM SVN checkout isn't in disk cache). - Add "last changed date" to SVN checkouts too, not just unpacked tarballs - No longer rely on SVN revision to detect release vs trunk checkouts, treat release checkout the same as unpacked release tarball. (Except for date determination, which uses SVN date instead of filesystem date)
author Frits van Bommel <fvbommel wxs.nl>
date Fri, 13 Mar 2009 16:18:01 +0100
parents f0b6549055ab
children 123812e02bc8
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1064
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
1 #ifndef LDC_GEN_LINKAGE_H
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
2 #define LDC_GEN_LINKAGE_H
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
3
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
4 #include "gen/revisions.h"
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
5
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
6 // Make it easier to test new linkage types
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
7 // Also used to adapt to some changes in LLVM between 2.5 and 2.6
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
8
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
9
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
10 // LLVM r66339 introduces LinkOnceODRLinkage, which is just what we want here.
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
11 // (It also renamed LinkOnceLinkage, so this #if is needed for LDC to compile
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
12 // with both 2.5 and trunk)
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
13 #if LLVM_REV >= 66339
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
14 # define TEMPLATE_LINKAGE_TYPE llvm::GlobalValue::LinkOnceODRLinkage
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
15 # define TYPEINFO_LINKAGE_TYPE llvm::GlobalValue::LinkOnceODRLinkage
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
16 // The One-Definition-Rule shouldn't matter for debug info, right?
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
17 # define DEBUGINFO_LINKONCE_LINKAGE_TYPE \
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
18 llvm::GlobalValue::LinkOnceAnyLinkage
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
19
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
20 // For 2.5 and any LLVM revision before 66339 we want to use LinkOnceLinkage
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
21 // It's equivalent to LinkOnceAnyLinkage in trunk except that the inliner had a
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
22 // hack (removed in r66339) to allow inlining of templated functions even though
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
23 // LinkOnce doesn't technically allow that.
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
24 #else
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
25 # define TEMPLATE_LINKAGE_TYPE llvm::GlobalValue::LinkOnceLinkage
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
26 # define TYPEINFO_LINKAGE_TYPE llvm::GlobalValue::LinkOnceLinkage
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
27 # define DEBUGINFO_LINKONCE_LINKAGE_TYPE \
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
28 llvm::GlobalValue::LinkOnceLinkage
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
29 #endif
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
30
f0b6549055ab Make LDC work with LLVM trunk (s/LinkOnceLinkage/LinkOnceOdrLinkage/)
Frits van Bommel <fvbommel wxs.nl>
parents:
diff changeset
31 #endif