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| author | adam <adam@pkgsrc.org> | 2012-05-23 11:02:41 +0000 |
|---|---|---|
| committer | adam <adam@pkgsrc.org> | 2012-05-23 11:02:41 +0000 |
| commit | a5d2417d8fb8b6540e06d1f311058ad32a37f79a (patch) | |
| tree | 7597b6ec8dce077b1ad118e5f5ce30b2e71c5b4a /lang/clang/Makefile | |
| parent | 9819f9d336e7c228da655301b6d70c669dcb38ec (diff) | |
| download | pkgsrc-a5d2417d8fb8b6540e06d1f311058ad32a37f79a.tar.gz | |
Changes 3.1:
* Major New Features
- AddressSanitizer, a fast memory error detector.
- MachineInstr Bundles, Support to model instruction bundling / packing.
- ARM Integrated Assembler, A full featured assembler and direct-to-object
support for ARM.
- Basic Block Placement Probability driven basic block placement.
* LLVM IR and Core Improvements
- A new type representing 16 bit half floating point values has been added.
- IR now supports vectors of pointers, including vector GEPs.
- Module flags have been introduced. They convey information about the module
as a whole to LLVM subsystems. This is currently used to encode Objective C
ABI information.
- Loads can now have range metadata attached to them to describe the possible
values being loaded.
- The llvm.ctlz and llvm.cttz intrinsics now have an additional argument which
indicates whether the behavior of the intrinsic is undefined on a zero
input. This can be used to generate more efficient code on platforms that
only have instructions which don't return the type size when counting bits
in 0.
* Optimizer Improvements
- The loop unroll pass now is able to unroll loops with run-time trip counts.
This feature is turned off by default, and is enabled with the
-unroll-runtime flag.
- A new basic-block autovectorization pass is available. Pass -vectorize to
run this pass along with some associated post-vectorization cleanup passes.
For more information, see the EuroLLVM 2012 slides: Autovectorization with
LLVM.
- Inline cost heuristics have been completely overhauled and now closely model
constant propagation through call sites, disregard trivially dead code
costs, and can model C++ STL iterator patterns.
Diffstat (limited to 'lang/clang/Makefile')
| -rw-r--r-- | lang/clang/Makefile | 17 |
1 files changed, 7 insertions, 10 deletions
diff --git a/lang/clang/Makefile b/lang/clang/Makefile index f2a17d29e4b..ee5dfb187a7 100644 --- a/lang/clang/Makefile +++ b/lang/clang/Makefile @@ -1,9 +1,10 @@ -# $NetBSD: Makefile,v 1.11 2011/12/02 14:42:12 adam Exp $ +# $NetBSD: Makefile,v 1.12 2012/05/23 11:02:41 adam Exp $ -DISTNAME= clang-3.0 +DISTNAME= clang-3.1 CATEGORIES= lang MASTER_SITES= http://llvm.org/releases/${PKGVERSION_NOREV}/ -DISTFILES= llvm-${PKGVERSION_NOREV}.tar.gz clang-${PKGVERSION_NOREV}.tar.gz +DISTFILES= llvm-${PKGVERSION_NOREV}.src.tar.gz \ + clang-${PKGVERSION_NOREV}.src.tar.gz MAINTAINER= adam.hoka@gmail.com HOMEPAGE= http://llvm.org/ @@ -15,12 +16,13 @@ PKG_DESTDIR_SUPPORT= user-destdir WRKSRC= ${WRKDIR}/llvm-${PKGVERSION_NOREV}.src USE_LANGUAGES= c c++ -USE_TOOLS+= chown perl:build gmake +USE_TOOLS+= chown gmake GNU_CONFIGURE= yes CONFIGURE_ARGS+= --disable-assertions CONFIGURE_ARGS+= --disable-bindings # disable OCaml CONFIGURE_ARGS+= --disable-timestamps CONFIGURE_ARGS+= --enable-optimized +#CONFIGURE_ARGS+= --enable-shared MAKE_DIRS+= etc/llvm @@ -38,13 +40,8 @@ PLIST_SUBST+= SOEXT="dylib" PLIST_SUBST+= SOEXT="so" .endif -SUBST_CLASSES+= perl -SUBST_MESSAGE.perl= Fixing llvm-configure PERL path -SUBST_STAGE.perl= post-patch -SUBST_FILES.perl= tools/llvm-config/llvm-config.in.in -SUBST_SED.perl= -e 's,@PERL@,${PERL5},' - post-extract: mv ${WRKDIR}/clang-${PKGVERSION_NOREV}.src ${WRKSRC}/tools/clang +.include "../../lang/python/tool.mk" .include "../../mk/bsd.pkg.mk" |