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path: root/lib/Basic/Targets.cpp
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2009-08-19Switch to SmallString::str from SmallString::c_str.Daniel Dunbar
- Several FIXMEs due to non-Twinification of IRBuilder. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79455 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-18Convert CreateTargetInfo to use a Triple instead of manul string munging.Daniel Dunbar
- Patch by Yonggang Luo (with some formatting tweaks by Eli and myself). git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79320 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-17Support compilation for the blackfin back-endJakob Stoklund Olesen
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@79271 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-12use the new llvm::Triple parsing stuffola for handling darwin version #'s.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78794 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-10fix a couple of problems with section attributes:Chris Lattner
1. Passing something that isn't a string used to cause: "argument to annotate attribute was not a string literal" make it say "section attribute" instead. 2. Fix the location of the above message to point to the bad argument instead of the section token. 3. Implement rdar://4341926, by diagnosing invalid section specifiers in the frontend rather than letting them slip all the way to the assembler (a QoI win). An example of #3 is that we used to produce something like this: /var/folders/n7/n7Yno9ihEm894640nJdSQU+++TI/-Tmp-//ccFPFGtT.s:2:Expected comma after segment-name /var/folders/n7/n7Yno9ihEm894640nJdSQU+++TI/-Tmp-//ccFPFGtT.s:2:Rest of line ignored. 1st junk character valued 46 (.). Daniel improved clang to use llvm_report_error, so now we got: $ clang t.c -c fatal error: error in backend: Global variable 'x' has an invalid section specifier 'sadf': mach-o section specifier requires a segment and section separated by a comma. with no loc info. Now we get: $ clang t.c -fsyntax-only t.c:4:30: error: argument to 'section' attribute is not valid for this target: mach-o section specifier requires a segment and section separated by a comma int x __attribute__((section("sadf"))); ^ which is nice :) git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78586 91177308-0d34-0410-b5e6-96231b3b80d8
2009-08-04Add armv7 support.Mike Stump
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@78092 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-16Hook in s390x stuff into clangAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@76099 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-16codegen string literals using private linkage now like llvm-gcc, eliminatingChris Lattner
some target hooks. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75895 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-13add netbsd support, patch by Krister Kalfridsson!Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75492 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-08Correct FreeBSD target info, fixing PR4514.Duncan Sands
Patch by Roman Divacky. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@75003 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-07pic16 preproc defs.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74893 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-05More tweaks to types for OpenBSD. Patch by Jonathan Gray.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74805 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-05Per PR4506, fix the type of size_t on OpenBSD.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74795 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-03Add an intermediate typedef for __builtin_va_tag to make it a bit easier Eli Friedman
to deal with for AST pretty-printing/rewriting. Patch by Abramo Bagnara. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74752 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01Two fixes to make Clang build on Visual C++ (again), from Alisdair Meredith.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74606 91177308-0d34-0410-b5e6-96231b3b80d8
2009-07-01Fix for PR4192: fix the definition of int64_t on x86_64 Linux.Eli Friedman
Note that I'm guessing that *BSD and Solaris do the same thing as Linux here, but it's quite possible I'm wrong; if the following testcase gives an error on x86-64 with gcc for any of those operating systems, please tell me: #include <stdint.h> int64_t x; long x; git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74583 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30Reapply r74532, and inherit from OSTargetInfo instead of from Target.Torok Edwin
'make test' passes now. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74539 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30Revert 74532 till I figure out why it breaks a bunch of tests.Torok Edwin
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74536 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-30Use templates instead of creating a new class for each OS/Target combination.Torok Edwin
This unifies all the targets supported by an OS into a template. It also cleans up the differences between the darwin targets. Also __LP64__ wasn't needed for *BSD, since x86-64 target defines it anyway. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74532 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Use true/false instead of 1/0.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74479 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29Don't define __KPRINTF_ATTRIBUTE__ unconditionally on OpenBSD.Daniel Dunbar
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74467 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-29OpenBSD support.Daniel Dunbar
- Patch by Jonathan Gray! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74453 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-28Make the StackProtector bitfield use enums instead of obscure numbers.Bill Wendling
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74414 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-28Add stack protector support to clang. This generates the 'ssp' and 'sspreq'Bill Wendling
function attributes. There are predefined macros that are defined when stack protectors are used: __SSP__=1 with -fstack-protector and __SSP_ALL__=2 with -fstack-protector-all. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74405 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-24fix the type of wchar_t for windows, PR4417Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@74083 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-23__APPLE_CC__ should only be set when building for darwin targets.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73934 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-14move the various builtins stuff from libast to libbasic. ThisChris Lattner
fixes a layering violation in lib/Basic/Targets.cpp. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73318 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-08Add stack alignment to x86_64 target data.Daniel Dunbar
- <rdar://problem/6948443> WARNING: Linking two modules of different data layouts! git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73093 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-08Minor tweaks to the Windows target.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73083 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-08PR4346: add "R" asm register constraint.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73081 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-08Misc minor fixes for clang for the Windows target.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@73050 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-05Move CharIsSigned from TargetInfo to LangOptions.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72928 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-04Move a couple Darwin-specific defines into getDarwinDefines.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72900 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-03Back out r72764; I should have looked more carefully before committing Eli Friedman
this. The correct replacement for "Y" and "Yt" is "x". git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72765 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-03PR3678: Add support for "Yt" asm register constraint.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72764 91177308-0d34-0410-b5e6-96231b3b80d8
2009-06-02Add floating point details to PIC16 Target.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72713 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-29Add a couple missing ARM defines.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72583 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-22A few more tweaks for Solaris; please correct me if it's wrong somehow.Eli Friedman
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72240 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-21Improve target support for Solaris.Douglas Gregor
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@72237 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-16Targets without long long should reduce the size of intmax_t Eli Friedman
accordingly. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71966 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-08Provide dummy va_list typedef for msp430Anton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71233 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-06Handle -march for the LLVM recognized cpu names.Daniel Dunbar
- x86 target feature handling should not be feature complete, even if the code quality is lacking. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71123 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-06More x86 target feature support.Daniel Dunbar
- Apologies for the extremely gross code duplication, I want to get this working and then decide how to get this information out of the back end. - This replaces -m[no-]sse4[12] by -m[no-]sse4, it appears gcc doesn't distinguish them? - -msse, etc. now properly disable/enable related features. - Don't always define __SSE3__... - The main missing functionality bit here is that we don't initialize the features based on the CPU for all -march options. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71117 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-06Tweak x86 -mcpu defaults.Daniel Dunbar
- Default to yonah on Darwin (to get SSE3). - Default to Pentium4 (32-bit) and x86-64 (64-bit) on non-Darwin. Welcome to the 21st century. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71069 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-06Improve handling of (X86) target features.Daniel Dunbar
- This is a WIP... - This adds -march= handling to the driver, and fixes the defaulting of -mcpu on Darwin (which was using the wrong test). Instead of handling -m{sse, ...} in the driver, pass them to clang-cc as -target-feature [+-]name In clang-cc, communicate with the (clang) target to discover the legal features of a target, and the features which are enabled based on -mcpu. This is currently hardcoded just enough to not be a feature regression, we need to get this information from the backend's TableGen information somehow. This is used to construct the full list of features which are being used, which is in turn used to initialize the predefines. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@71061 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-03Hook msp430 inAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70774 91177308-0d34-0410-b5e6-96231b3b80d8
2009-05-03Whitespace cleanupAnton Korobeynikov
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70773 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-26change TargetInfo::ConstraintInfo to be a struct that containsChris Lattner
the enum along with some other data. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70114 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-23some arm triples have weird characters in them, just fuzzy matchChris Lattner
on armv* to be more compatible git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69864 91177308-0d34-0410-b5e6-96231b3b80d8
2009-04-21Pass and return aggregate types directly to function calls.Sanjiv Gupta
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@69668 91177308-0d34-0410-b5e6-96231b3b80d8
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