d612997e73
When instantiating a variable without an initializer, call
...
ActOnUninitializedDecl.
llvm-svn: 77211
2009-07-27 17:43:39 +00:00
e48c85fa8b
add an explanatory comment about why we drop these in readonly and
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not in mergable
llvm-svn: 77210
2009-07-27 17:39:40 +00:00
de6f46c32e
Do not seed mstadata into the value map.
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llvm-svn: 77208
2009-07-27 17:17:04 +00:00
cabdeb4932
Use the CGRecordLayoutBuilder even if there are no fields, because in C++ an empty class will have a padding byte.
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llvm-svn: 77205
2009-07-27 17:10:54 +00:00
1814e81e17
make COFF work like ELF and macho, by splitting out into its own
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header even though there is only one COFF target.
llvm-svn: 77204
2009-07-27 16:45:59 +00:00
ff1f401f9b
don't create default text/data sections for all targets.
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llvm-svn: 77203
2009-07-27 16:44:04 +00:00
e25817a138
Apparently alpha doesn't use ElfTargetAsmInfo (?)
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llvm-svn: 77202
2009-07-27 16:42:14 +00:00
007031d1b4
Thumb-2 does not have RSC.
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llvm-svn: 77201
2009-07-27 16:39:05 +00:00
782f242fd7
Add ".w" suffix for wide thumb-2 instructions.
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llvm-svn: 77199
2009-07-27 16:31:55 +00:00
543c83e8f2
inline a method.
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llvm-svn: 77198
2009-07-27 16:27:32 +00:00
3679ad5a77
apparently we have "windows" and "coff", which are different(?)
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llvm-svn: 77197
2009-07-27 16:22:39 +00:00
c51f3394f3
sink text/data section creation down into the target-specific places that
...
should know about them. PECoff doesn't share these, and I want all sections
to be created by object-file-specific code.
llvm-svn: 77196
2009-07-27 16:20:58 +00:00
a77a182b04
Test case to check that separate section is created for a global variable specified with section attribute.
...
llvm-svn: 77195
2009-07-27 16:20:41 +00:00
9c7f808201
Change the assembly syntax for nsw, nuw, and exact, putting them
...
after their associated opcodes rather than before. This makes them
a little easier to read.
llvm-svn: 77194
2009-07-27 16:11:46 +00:00
169ef138e8
Fix wording in comments.
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llvm-svn: 77193
2009-07-27 16:09:48 +00:00
57af4ece60
update testcase.
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llvm-svn: 77192
2009-07-27 15:52:58 +00:00
469ae8ac54
32-bit darwin targets support .literal16 too.
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llvm-svn: 77191
2009-07-27 15:44:04 +00:00
72fb384a65
Enable the new struct type builder now that the constant struct builder works. (The old code will still be there until we know that everything works well.
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llvm-svn: 77190
2009-07-27 15:31:55 +00:00
b97a3ec4e7
Fix a tail padding bug in the record layout builder code. The bug was found by an existing test.
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llvm-svn: 77189
2009-07-27 14:55:54 +00:00
729749d34d
Remove trailing slashes from include paths. Some versions of mingw don't like them.
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llvm-svn: 77188
2009-07-27 09:39:18 +00:00
0f44237aef
Test commit: fix typo
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llvm-svn: 77187
2009-07-27 09:06:52 +00:00
86b7255776
Eliminate getNamed/getUnnamedSection, adding a new and unified getOrCreateSection
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instead.
llvm-svn: 77186
2009-07-27 06:17:14 +00:00
b7130ed888
Enable the new constant struct builder by default. The old code is still in place but will be removed shortly. The new struct builder works on big endian systems.
...
llvm-svn: 77185
2009-07-27 05:54:15 +00:00
149465ea06
Eliminate SectionFlags, just embed a SectionKind into Section
...
instead and drive things based off of that.
llvm-svn: 77184
2009-07-27 05:32:16 +00:00
4ead0b9e1c
add bugzilla #
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llvm-svn: 77183
2009-07-27 04:49:58 +00:00
371ec9e810
If CPSR is modified but the def is dead, then it's ok to fold the load / store.
...
llvm-svn: 77182
2009-07-27 04:18:04 +00:00
c47e109335
Use t2LDRi12 and t2STRi12 to load / store to / from stack frames. Eliminate more getOpcode calls.
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llvm-svn: 77181
2009-07-27 03:14:20 +00:00
bff6b49cd0
More work on the constant struct builder, fix a couple of thinkos and add support for inserting part of a bitfield in the previous byte.
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llvm-svn: 77180
2009-07-27 02:56:37 +00:00
c8885129d8
Generate a libcall for i8 multiply.
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llvm-svn: 77179
2009-07-27 02:44:46 +00:00
e334b34bfd
fixed incorrect lowering of ISD::SUB node. SUB has only one result value.
...
It wasn't caught during tests because we never got a sub generated, (i8 was always getting promoted to int, which in turn was broken into subc/sube). Though the optimizer leaves an i8 sub now.
llvm-svn: 77178
2009-07-27 02:26:06 +00:00
ba4c6d1c91
More work on bitfield support in the new constant struct builder.
...
llvm-svn: 77177
2009-07-27 01:23:51 +00:00
21e0f895a1
Fix PR4624.
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llvm-svn: 77176
2009-07-27 00:44:23 +00:00
186332f898
Use the right instructions to copy between GPR and the more strictive tGPR classes. t2MOV does not match the RC requirements.
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llvm-svn: 77175
2009-07-27 00:33:08 +00:00
0e5b149930
Merge isLoadFromStackSlot into one since it behaves the same regardless of sub-target.
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llvm-svn: 77174
2009-07-27 00:24:36 +00:00
26b51b15ed
Just use a single isMoveInstr to catch all the cases.
...
llvm-svn: 77173
2009-07-27 00:05:15 +00:00
faede73a32
Rename tMOVhi2lor to tMOVgpr2tgpr. It's not moving from a high register to a low register. It's moving from a GPR register class to a more restrictive tGPR class. Also change tMOVlor2hir, and tMOVhir2hir.
...
llvm-svn: 77172
2009-07-26 23:59:01 +00:00
65919b5058
Reorganize code a bit to reduce indentation. No visible functionality
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change.
llvm-svn: 77171
2009-07-26 23:47:17 +00:00
fd6a2498ab
Fix libLTO:
...
* Call InitializeAllTargets on every path where we might query the
TargetRegistry. This fixes PR4604.
* flush the formatted_raw_ostream& or else not all of the assembly will make
it to the .s file. (It doesn't do this in its destructor?!)
* Due to a reversed conditional, libLTO was reporting many symbols as both
defined and undefined, including two definitions of the same symbol name
in its symbol list.
llvm-svn: 77170
2009-07-26 22:16:39 +00:00
bcd92f1bc4
Don't use llvm_report_error in libSystem, this is a layering violation.
...
llvm-svn: 77169
2009-07-26 21:16:42 +00:00
602d44fa70
untangle a TargetAsmInfo hack where ELFTargetAsmInfo would create a
...
'unnamed' bss section, but some impls would want a named one. Since
they don't have consistent behavior, just make each target do their
own thing, instead of doing something "sortof common" then having
targets change immutable objects later.
llvm-svn: 77165
2009-07-26 19:23:28 +00:00
8953720f23
Refactor. Get rid of a few more getOpcode() calls.
...
llvm-svn: 77164
2009-07-26 18:55:14 +00:00
06ad4948f5
reduce indentation
...
llvm-svn: 77161
2009-07-26 18:08:15 +00:00
e3c374ac33
Use the RHS length instead of the LHS length. They are both the same,
...
but this ends up compiling code like this:
int foo(const StringRef &R) {
return R == "food";
}
to use a constant sized memcmp instead of a variable memcmp.
llvm-svn: 77160
2009-07-26 17:46:03 +00:00
bd2cd92907
fix segfault (because of erasing after the vector boundaries) when the cached token position is at the end
...
llvm-svn: 77159
2009-07-26 16:36:45 +00:00
0b797b1c9d
add gentoo 2009.0 g++ header locations
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llvm-svn: 77158
2009-07-26 16:14:05 +00:00
fc4d4994ee
Fix the breakage caused by 76950.
...
PIC16 has special naming conventions for variables having section names specified via section attribute.
llvm-svn: 77153
2009-07-26 10:25:01 +00:00
6115b39ffd
Remove Value::getName{Start,End}, the last of the old Name APIs.
...
llvm-svn: 77152
2009-07-26 09:48:23 +00:00
e59313a298
Switch to getName()
...
llvm-svn: 77151
2009-07-26 09:28:40 +00:00
7cc8f7e86d
Make sure getName().data() is always null terminated.
...
llvm-svn: 77149
2009-07-26 09:22:02 +00:00
ca414c7cae
Remove Value::getNameLen
...
llvm-svn: 77148
2009-07-26 08:34:35 +00:00
Douglas Gregor