2f840382e2
Spelling. s/suppor /support /
...
llvm-svn: 96954
2010-02-23 17:16:27 +00:00
8a0eb36d23
Remove the code which constant-folded ptrtoint(inttoptr(x)+c) to
...
getelementptr. Despite only doing so in the case where x is a known
array object and c can be converted to an index within range, this
could still be invalid if c is actually the address of an object
allocated outside of LLVM. Also, SCEVExpander, the original motivation
for this code, has since been improved to avoid inttoptr+ptroint in
more cases.
llvm-svn: 96950
2010-02-23 16:35:41 +00:00
26a18ca97f
Modified examples Makefile to only build the ExceptionDemo example for
...
x86 and x86_64 on UNIX systems. Only OS X 10.6.2 (x86_64) and 32bit CentOS 5.2
with gcc 4.1.2 were tested. ARM UNIX build triggered failure motivating this
modification, as it seems that the ARM ABI does not support _Unwind_GetIP(...),
_Unwind_SetGR(...), and _Unwind_SetIP(...). From doing a quick browse of:
http://infocenter.arm.com/help/topic/com.arm.doc.ihi0038a/IHI0038A_ehabi.pdf ,
it seems as if all other exception related apis are supported. Looks like
the port can be done to ARM. Thanks to Xerxes Rånby <xerxes@zafena.se> for
pointing out this error.
llvm-svn: 96949
2010-02-23 16:27:59 +00:00
b0da6135bd
Testing subversion commit access
...
llvm-svn: 96948
2010-02-23 15:11:17 +00:00
98d0298a0e
Fix -mtune forwarding.
...
llvm-svn: 96944
2010-02-23 14:29:42 +00:00
e3eb3105d9
Remove unused lowering function LowerJumpTable
...
llvm-svn: 96943
2010-02-23 14:17:20 +00:00
f578196968
Lower BR_JT on the XCore to a jump into a series of jump instructions.
...
llvm-svn: 96942
2010-02-23 13:25:07 +00:00
7e4acbdf53
tests: Don't make a missing llvm-gcc dir a fatal error.
...
llvm-svn: 96938
2010-02-23 11:34:12 +00:00
e615b5fe4d
Switch .bc/.ll Makefile rules to use LLVM{CC,CXX} instead of LLVMG{CC,XX}
...
llvm-svn: 96936
2010-02-23 10:28:06 +00:00
16a1353031
Add LLVM{CC,CXX} make variables, which specify the configured path the LLVM
...
capable compilers (which could be llvm-gcc or clang).
llvm-svn: 96935
2010-02-23 10:00:53 +00:00
49b962cc26
Initial configure support for using Clang as the LLVM capable compiler.
...
Comes in two parts:
1. Use --with-clang=path/to/clang/compiler to select an installed clang, or
--with-built-clang to have the makefiles use the clang which will be built
as the LLVM capable compiler. If neither is given, --with-built-clang will
be used if the Clang sources are checked out into the standard location
(tools/clang).
2. Use --with-llvmcc={llvm-gcc,clang,none} to specify which LLVM capable
compiler to use. If not given, then llvm-gcc will be used if available,
otherwise Clang.
Makefile support still to come.
Eric, Doug, Chris, seem reasonable?
llvm-svn: 96934
2010-02-23 10:00:49 +00:00
527bfeeda7
Update mcc16 and the ancient Clang plugin for the 'cmd_line' -> 'command' change.
...
llvm-svn: 96933
2010-02-23 09:59:30 +00:00
8657a02e3e
Eliminate CFERuntimeLibDir make variable, this shouldn't be needed.
...
llvm-svn: 96932
2010-02-23 09:28:50 +00:00
5c8f47863c
Fix a thinko in the lit.cfg.
...
llvm-svn: 96931
2010-02-23 09:28:48 +00:00
cf68f26beb
Input files with empty suffixes must be passed to linker.
...
llvm-svn: 96927
2010-02-23 09:05:21 +00:00
3f8f81e39a
Support -Xlinker et al.
...
llvm-svn: 96926
2010-02-23 09:05:15 +00:00
1824fa40d9
Temporary disable response files.
...
They are giving us problems on Mac.
llvm-svn: 96925
2010-02-23 09:05:10 +00:00
6e3c5dd8a3
Typo.
...
llvm-svn: 96924
2010-02-23 09:05:06 +00:00
f4c5cfac0d
Trailing whitespace.
...
llvm-svn: 96923
2010-02-23 09:05:01 +00:00
3222d94a28
Implement order-preserving option forwarding.
...
Needed to correctly handle things like 'llvmc -framework Foo foo.o -framework
Bar bar.o' - before this commit all '-framework' options would've been grouped
together in the beginning.
Due to our dependence on CommandLine this turned out to be a giant hack; we will
migrate away from CommandLine eventually.
llvm-svn: 96922
2010-02-23 09:04:57 +00:00
d76f096a53
Update the test suite.
...
llvm-svn: 96921
2010-02-23 09:04:51 +00:00
a44e838bcb
Correct option forwarding: initial implementation.
...
Does not work, but the infrastructure changes are in place.
llvm-svn: 96920
2010-02-23 09:04:44 +00:00
04ae7a6e01
Precompiled headers: initial support.
...
llvm-svn: 96919
2010-02-23 09:04:33 +00:00
ebf8fbbb8f
New experimental/undocumented feature: 'works_on_empty'.
...
For now, just enough support to make -filelist work.
llvm-svn: 96918
2010-02-23 09:04:28 +00:00
23cce8188b
Support '-install_name'.
...
llvm-svn: 96917
2010-02-23 09:04:18 +00:00
e499d576a9
Add a way to enable '-opt=foo' forwarding.
...
llvm-svn: 96916
2010-02-23 09:04:13 +00:00
40886109ce
Inline and eliminate LLVMG{CC,XX}WITHPATH.
...
llvm-svn: 96913
2010-02-23 07:56:41 +00:00
d6800f5ee9
Remove ancient Xcode project, replaced by CMake project.
...
llvm-svn: 96912
2010-02-23 07:56:38 +00:00
e63080d6cc
Remove dead LUPGRADE make variable.
...
llvm-svn: 96911
2010-02-23 07:56:36 +00:00
52af870692
Kill off unused LLVMGCCLIBEXEC make variable.
...
llvm-svn: 96910
2010-02-23 07:56:34 +00:00
e67ebdc60a
Kill off LLVMGCCARCH and LLVMGCC_VERSION make variables.
...
llvm-svn: 96909
2010-02-23 07:56:31 +00:00
6d914f8904
Eliminate llvmgcc_version testing variable.
...
llvm-svn: 96908
2010-02-23 07:56:28 +00:00
e7d4f92cfa
Kill off LLVMGCC_MAJVERS make variable.
...
llvm-svn: 96907
2010-02-23 07:56:22 +00:00
d6a395278b
Kill unused llvmgccmajvers testing variable.
...
llvm-svn: 96906
2010-02-23 07:56:18 +00:00
4b9225b41a
add some #if 0'd out code for checking that named values in
...
input/output patterns have the same type. It turns out that
this triggers all the time because we don't infer types
between these boundaries. Until we do, don't turn this on.
llvm-svn: 96905
2010-02-23 07:50:58 +00:00
5b0e24902b
Reject patterns that use a name multiple times in the src or result
...
of a pattern and where the uses have different types.
llvm-svn: 96904
2010-02-23 07:22:28 +00:00
89f6ec462d
disable two patterns that are using non-sensical result pattern types.
...
llvm-svn: 96903
2010-02-23 07:21:15 +00:00
7489838a89
remove a confused pattern that is trying to match an address
...
then use it as an MMX register (!?).
llvm-svn: 96901
2010-02-23 07:16:12 +00:00
a7722b6f76
reject patterns that have dead named arguments in the input pattern
...
this is tidier and can find bugs.
llvm-svn: 96900
2010-02-23 06:55:24 +00:00
d17089231a
remove a bunch of dead named arguments in input patterns,
...
though some look dubious afaict, these are all ok.
llvm-svn: 96899
2010-02-23 06:54:29 +00:00
94d3b0a77d
reject patterns that mention a name in the destination pattern
...
but not in the input. Previously, this would trigger an abort
late in the isel logic.
llvm-svn: 96898
2010-02-23 06:35:45 +00:00
0c0baa91a4
merge some code.
...
llvm-svn: 96896
2010-02-23 06:16:51 +00:00
48370e14e7
fix a type mismatch in this pattern, where we were using an i64 imm in a
...
place where an i32 imm was required, the old isel just got lucky.
This fixes CodeGen/X86/x86-64-and-mask.ll
llvm-svn: 96894
2010-02-23 06:09:57 +00:00
f66b6aa232
more tidying up
...
llvm-svn: 96891
2010-02-23 05:59:10 +00:00
923261bbe9
Update memdep when load PRE inserts a new load, and add some debug output.
...
I don't have a small testcase for this.
llvm-svn: 96890
2010-02-23 05:55:00 +00:00
ee820ace06
reduce indentation by eliminating 'else after return'
...
llvm-svn: 96889
2010-02-23 05:51:07 +00:00
c51b7198a9
reapply my cellspu changes with a fix to not break the old isel.
...
llvm-svn: 96885
2010-02-23 05:30:43 +00:00
8ad777dc75
Update LangRef to match the code; pointers default to being 64-bit.
...
llvm-svn: 96873
2010-02-23 02:44:03 +00:00
7e5c4906dd
Revert 96854, 96852, and 96849, unbreaking test/CodeGen/CellSPU/i64ops.ll.
...
llvm-svn: 96871
2010-02-23 02:33:29 +00:00
a828850b4d
X86InstrInfoSSE.td declares PINSRW as having type v8i16,
...
don't alis it in the MMX .td file with a different width,
split into two X86ISD opcodes. This fixes an x86 testcase.
llvm-svn: 96859
2010-02-23 02:07:48 +00:00
Jim Grosbach