Commit Graph

39 Commits

Author SHA1 Message Date
Bill Schmidt 38378a06dd Add some missing PPC cpus
llvm-svn: 174215
2013-02-01 20:23:10 +00:00
Hal Finkel df1e4bfcb2 Add PPC A2Q core and BG/Q preprocessor definitions
The a2q core is the variant of the a2 core used on the BG/Q supercomputers.

llvm-svn: 174151
2013-02-01 05:53:33 +00:00
Rafael Espindola 7df3501b49 Improve x86 android support:
* -Bsymbolic must be added for x86 as well.
* Default CPU name also set to 'core2' for x86 android.
Patch by Edwin Vane.

llvm-svn: 167307
2012-11-02 20:41:30 +00:00
Rafael Espindola fc3fc0c936 The clang driver has a fairly fancy support for executing gcc instead of
clang itself. This dates back to clang's early days and while it looks like
some of it is still used (for kext for example), other parts are probably dead.

Remove the -ccc-clang-archs option and associated code. I don't think there
is any remaining setup where clang doesn't support an architecture but it can
expect an working gcc cross compiler to be available.

A nice side effect is that tests no longer need to differentiate architectures
that are included in production builds of clang and those that are not.

llvm-svn: 165545
2012-10-09 20:46:28 +00:00
Rafael Espindola e8bd4e50e4 Use getArch instead of getArchName.
The darwin change should be a nop since Triple::getArchTypeForDarwinArchName
doesn't know about amd64.

If things like amd64-mingw32 are to be rejected, we should print a error
earlier on instead of silently using the wrong abi.

Remove old comment that looks out of place, this is "in clang".

llvm-svn: 165368
2012-10-07 03:23:40 +00:00
Rafael Espindola ccaa3b6eb2 Use pipes.
llvm-svn: 164469
2012-09-22 22:51:00 +00:00
Rafael Espindola c326427905 Use FileCheck.
llvm-svn: 164468
2012-09-22 22:30:04 +00:00
Rafael Espindola a7b9698b3d Use FileCheck.
llvm-svn: 164462
2012-09-22 15:26:38 +00:00
Rafael Espindola 08f1ebb2b7 Fix pr13749. There is still a lot of code using getArchName that should be
using getArch, but I will try to fix them one at time to add tests.

llvm-svn: 164460
2012-09-22 15:04:11 +00:00
Hal Finkel f6d6cb0218 Add e500mc and e5500 to the list of valid PPC CPU names.
Patch by Tobias von Koch!

llvm-svn: 164176
2012-09-18 22:25:03 +00:00
Bob Wilson d5ea39a871 Fix test to work when clang is built without powerpc64 support.
llvm-svn: 158370
2012-06-12 20:22:45 +00:00
Hal Finkel 8eb5928514 Add PPC support for translating gcc-style -mcpu options into LLVM -target-cpu options.
This functionality is based on what is done on ARM, and enables selecting PPC CPUs
in a way compatible with gcc's driver. Also, mirroring gcc (and what is done on x86),
-mcpu=native support was added. This uses the host cpu detection from LLVM
(which will also soon be updated by refactoring code currently in backend).

In order for this to work, the target needs a list of valid CPUs -- we now accept all CPUs accepted by LLVM.
A few preprocessor defines for common CPU types have been added.

llvm-svn: 158334
2012-06-11 22:35:19 +00:00
Evgeniy Stepanov 78eaa2cd1b Fix default cpu for -march=armv5e.
llvm-svn: 155540
2012-04-25 08:35:56 +00:00
Sebastian Pop 422377cfd3 rename -ccc-host-triple into -target
llvm-svn: 148582
2012-01-20 22:01:23 +00:00
Eli Friedman d749c6bf2e Revert r148138; it's causing test failures.
llvm-svn: 148141
2012-01-13 21:33:06 +00:00
Sebastian Pop 9a8d528ddf rename -ccc-host-triple into -target
llvm-svn: 148138
2012-01-13 20:37:02 +00:00
Daniel Dunbar b1db4b69cc Driver/ARM: Match GCC behavior in that -msoft-float disables NEON, despite this
not being consistent at all with other parts of the GCC implementation.

llvm-svn: 127777
2011-03-17 00:07:34 +00:00
Daniel Dunbar a7d0231b66 clang -cc1: Rename -mcpu to -target-cpu to match other target options and not alias driver/backend option.
llvm-svn: 91671
2009-12-18 06:30:12 +00:00
Daniel Dunbar 5618e98f33 Update tests to use %clang instead of 'clang', and forcibly disable use of '
clang ' or ' clang -cc1 ' or ' clang-cc ' in test lines (by substituting them to
garbage).

llvm-svn: 91460
2009-12-15 22:01:24 +00:00
Daniel Dunbar 6c536aa0fb Driver: Switch to using "clang" "-cc1" instead of "clang-cc".
llvm-svn: 91174
2009-12-11 23:00:49 +00:00
Daniel Dunbar 8775727b39 Improve test portability.
llvm-svn: 90890
2009-12-08 22:22:20 +00:00
Daniel Dunbar 6cc525b44e Unbreak clang-cc handling of -msoft-float / -mfloat-abi=, which I borked.
llvm-svn: 90873
2009-12-08 19:49:51 +00:00
Daniel Dunbar e357d5689e Fix Clang tool translation to forward -fvisibility as separate arguments, the
old syntax isn't supported.

llvm-svn: 90469
2009-12-03 18:42:11 +00:00
Daniel Dunbar a1b02a2380 Move LLVM backend options to explicit clang-cc / clang -cc1 options, which we then manually pass to the command line library; eventually the latter grossness should be fixed by a real API when creating the target machine.
llvm-svn: 90063
2009-11-29 07:18:39 +00:00
Daniel Dunbar 8bed86c43e Standardize Driver translation to call clang-cc using '-foo' form instead of '--foo'.
llvm-svn: 89497
2009-11-20 22:21:36 +00:00
Daniel Dunbar 484afa2d3b Switch -f{builtin,math-errno,rtti} and -analyzer-purge-dead to -...no... variants instead of using llvm:🆑:init(true) arguments.
llvm-svn: 89315
2009-11-19 04:55:23 +00:00
Daniel Dunbar e13ada6a3b Add clang -mcpu=native support, patch by Roman Divacky, varioustweaks by me.
- We still need support for detecting the target features, since the name
   doesn't actually do a good job of decribing what the CPU supports (for LLVM).

llvm-svn: 88819
2009-11-14 22:04:54 +00:00
Daniel Dunbar 34546ce43d Remove RUN: true lines.
llvm-svn: 86432
2009-11-08 01:47:25 +00:00
Daniel Dunbar 8b57697954 Eliminate &&s in tests.
- 'for i in $(find . -type f); do sed -e 's#\(RUN:.*[^ ]\) *&& *$#\1#g' $i | FileUpdate $i; done', for the curious.

llvm-svn: 86430
2009-11-08 01:45:36 +00:00
Daniel Dunbar 97ea867690 MultiTestRunner: Validate '&&' at the end of RUN lines.
- This is just to normalize, these will go away soon hopefully.

Added all the missing '&&'s that have crept in. :)

llvm-svn: 77062
2009-07-25 11:27:37 +00:00
Daniel Dunbar 6bdd19a7e2 Change these tests to not depend as much on the name of the input.
llvm-svn: 77057
2009-07-25 09:01:12 +00:00
Daniel Dunbar e5ae096bf8 Tweak x86 -mcpu defaults.
- 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.

llvm-svn: 71069
2009-05-06 04:58:14 +00:00
Daniel Dunbar 4dbaaa6f43 Improve handling of (X86) target features.
- 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.

llvm-svn: 71061
2009-05-06 03:16:41 +00:00
Daniel Dunbar d640be24fd (LLVM up) Update to use llvm::sys::getHostTriple().
- Always pass -triple to clang-cc (-arch will be removed).

 - clang-cc doesn't play guess work with the target triple anymore.

llvm-svn: 68119
2009-03-31 17:35:15 +00:00
Daniel Dunbar 038f5d6ef0 Driver: Translate -fverbose-asm for LLVM backend.
- <rdar://problem/6715707> driver should translate -fverbose-asm into
   -asm-verbose

llvm-svn: 67634
2009-03-24 17:59:06 +00:00
Daniel Dunbar 9ea0e77572 Driver: ArgList::getLastArg was in fact returning the first matching arg.
- <rdar://problem/6715818> clang doesn't honor gcc semantic that last
    -O optimization option wins.

llvm-svn: 67628
2009-03-24 17:31:30 +00:00
Daniel Dunbar 36245c5a90 Rename clang-driver to clang.
Again, I tried to update cmake but it is untested.

llvm-svn: 67606
2009-03-24 03:07:05 +00:00
Eli Friedman bae2042bb5 Don't use &> in tests; dash doesn't understand it.
llvm-svn: 67483
2009-03-22 21:49:20 +00:00
Daniel Dunbar 7ef5ed6c16 Driver: Fix bug in translating -O to clang, add clang-translation test
case.

llvm-svn: 67257
2009-03-18 23:39:35 +00:00