879b75018f
Moved TranslationUnit from Driver to AST library.
...
llvm-svn: 45175
2007-12-18 21:34:28 +00:00
9f0e310861
Refactoring work. ObjcQualifiedIdType is now derived from 'Type'.
...
llvm-svn: 45174
2007-12-18 21:33:44 +00:00
f00ac6dd93
Fold subtracts into integer compares vs. zero. This improves generate code for this case on X86
...
from
_foo:
movl $99, %ecx
movl 4(%esp), %eax
subl %eax, %ecx
xorl %edx, %edx
testl %ecx, %ecx
cmovs %edx, %eax
ret
to
_foo:
xorl %ecx, %ecx
movl 4(%esp), %eax
cmpl $99, %eax
cmovg %ecx, %eax
ret
llvm-svn: 45173
2007-12-18 21:32:20 +00:00
95cc3e0e66
Support more insane CEP's in AsmPrinter (Yes, PyPy folks do really use them).
...
llvm-svn: 45172
2007-12-18 20:53:41 +00:00
a51c88ccd8
Added to FileEntry a pointer to the <dev_t,ino_t> pair for the file, and
...
accessors to FileEntry to query these values.
llvm-svn: 45171
2007-12-18 20:45:25 +00:00
b7016c53d1
Fix comments
...
llvm-svn: 45170
2007-12-18 20:33:11 +00:00
74dbad9216
Remove an orthogonal transformation of the selection condition from my most recent submission.
...
llvm-svn: 45169
2007-12-18 20:30:28 +00:00
74db04261b
Added "isDirectory" method to llvm::sys::Path.
...
llvm-svn: 45168
2007-12-18 19:46:22 +00:00
483a969ece
Fix PR1872: SrcValue and SrcValueOffset should not be used to compute load / store node id.
...
llvm-svn: 45167
2007-12-18 19:38:14 +00:00
7c0bea1ce9
Ignore shell scripts when doing "dsymutil" call.
...
llvm-svn: 45166
2007-12-18 19:21:52 +00:00
5f47cae3ce
remove obviously dead uses of IncludeFile.
...
llvm-svn: 45165
2007-12-18 19:15:48 +00:00
78ced47a2f
Also print alignment and volatileness.
...
llvm-svn: 45164
2007-12-18 19:06:30 +00:00
d92e71cf9a
remove a dead annotation
...
llvm-svn: 45163
2007-12-18 19:04:24 +00:00
3d71ad1976
Added some sectioning comments to Serialize.h.
...
Added additional serialization functors for use with std::foreach.
llvm-svn: 45162
2007-12-18 18:25:55 +00:00
2583a66295
add an obvious load folding missed optzn.
...
llvm-svn: 45161
2007-12-18 16:48:14 +00:00
3353ed09ac
Rename isNoReturn to doesNotReturn, and isNoUnwind to
...
doesNotThrow.
llvm-svn: 45160
2007-12-18 09:59:50 +00:00
30291f4a30
Fix typos.
...
llvm-svn: 45159
2007-12-18 09:45:40 +00:00
8b09a464b4
Fold certain additions through selects (and their compares) so as to eliminate subtractions. This code is often produced by the SMAX expansion in SCEV.
...
This implements test/Transforms/InstCombine/2007-12-18-AddSelCmpSub.ll
llvm-svn: 45158
2007-12-18 09:34:41 +00:00
91e0fc9cb4
FIX for PR1799: When a load is unfolded from an instruction, check if it is a new node. If not, do not create a new SUnit.
...
llvm-svn: 45157
2007-12-18 08:42:10 +00:00
37bd2ecb11
local static vars are globals also. This fixes a testcase
...
reported by Seo.
llvm-svn: 45156
2007-12-18 08:16:44 +00:00
d4fc27e937
remove the loc argument to Type::isConstantSizeType, which isn't useful.
...
llvm-svn: 45155
2007-12-18 07:18:16 +00:00
20aad334c7
Fix the location we emit the "not a constant" error for this:
...
int foo() {
typedef int x[foo()];
static int y = sizeof(x);
}
previously we'd emit it on the typedef, which made not sense at all.
llvm-svn: 45154
2007-12-18 07:15:40 +00:00
6d2d1b67ca
Fix PR1863: an assertion due to not setting a location on return from
...
this method.
llvm-svn: 45153
2007-12-18 07:03:30 +00:00
78e34a00f4
Fix const propagation bug.
...
llvm-svn: 45152
2007-12-18 07:02:56 +00:00
e2dbba5828
SelectionDAG::dump() should print SrcValue of LoadSDNode and StoreSDNode.
...
llvm-svn: 45151
2007-12-18 07:02:08 +00:00
9a2e3cb48d
avoid confusing terminology (what is a "word"?), fix scary markup, add section to TOC.
...
llvm-svn: 45150
2007-12-18 06:18:21 +00:00
dcb7cc59ae
Fix an nice and subtle parser bug reported by Nico Weber.
...
llvm-svn: 45149
2007-12-18 06:06:23 +00:00
b723564c79
Add DefaultFunctionArrayConversion() to the indirection operator in Sema::ActOnUnaryOp().
...
This fixes a bug Chris forwarded from Oliver Hunt...
typedef struct { char name[100]; } entry;
char f1(entry *e) { return *e->name; }
llvm-svn: 45148
2007-12-18 04:06:57 +00:00
ac7d631ed2
Don't forget to print address space qualifiers when printing out the type table! Thanks to Gordon Henriksen for pointing this out.
...
llvm-svn: 45147
2007-12-18 03:49:35 +00:00
b74406ba98
Fixe bogus error for variable argument methods. Sema::ObjcGetTypeForMethodDefinition() wasn't preserving the isVariadic boolean. Another fix is to avoid synthsizing the function decl entirely, however this is a separate issue that I don't want to deal with now. Also added a FIXME to Sema::CheckFunctionCall(), which is currently emitting a bogus warning.
...
llvm-svn: 45146
2007-12-18 03:41:15 +00:00
aa5c91980e
Turns out the LLVMFoldingBuilder can fold InsertElement. Knowing this, we can get rid of our special casing of constants when creating vectors.
...
llvm-svn: 45145
2007-12-18 02:45:33 +00:00
a56aab57e9
Testcase for preceding FE fix
...
llvm-svn: 45144
2007-12-18 01:58:38 +00:00
1d2538cb4d
Improve how we find private method decls. This involved:
...
- Changed Sema::ObjcActOnStartOfMethodDef() to register the methods with the global pools.
- Changed Sema::ActOnInstanceMessage() to look in global pools (should be much less error prone).
- Added a test case to message.m (for lookup that was broken).
Misc changes while I was investigating this...
- Changed Sema::ActOnAtEnd() to call AddFactoryMethodToGlobalPool (this looked like a cut/paste error).
- Added a comment and tweaked another where I was using the first person.
llvm-svn: 45142
2007-12-18 01:30:32 +00:00
52a9e40789
add a missed case.
...
llvm-svn: 45141
2007-12-18 01:19:18 +00:00
a8288f4294
Remove int_x86_sse2_movl_dq. It's replaced with a string compare.
...
llvm-svn: 45140
2007-12-18 01:04:25 +00:00
61eacb9048
These have matching builtin's in 4.2.
...
llvm-svn: 45139
2007-12-18 00:52:20 +00:00
b8be97e239
introduce a new CodeGenModule::getIntrinsic method, which wraps
...
Intrinsic::getDeclaration, allowing much more terse code.
llvm-svn: 45136
2007-12-18 00:25:38 +00:00
2050b0d05a
Add __private_extern__ keyword and recognize it. Added a FIXME to indicate there is still work to do.
...
llvm-svn: 45135
2007-12-18 00:16:02 +00:00
8172f85e2f
i32 immediate constant test case for CellSPU
...
llvm-svn: 45134
2007-12-17 23:45:52 +00:00
34cc217741
s/hasSideEffects/hasUnmodelledSideEffects/g
...
llvm-svn: 45133
2007-12-17 23:19:54 +00:00
b3d85a5d4b
Add "mayHaveSideEffects" and "neverHasSideEffects" flags to some instructions. I
...
based what flag to set on whether it was already marked as
"isRematerializable". If there was a further check to determine if it's "really"
rematerializable, then I marked it as "mayHaveSideEffects" and created a check
in the X86 back-end similar to the remat one.
llvm-svn: 45132
2007-12-17 23:07:56 +00:00
0e179d015f
Bring back int_x86_sse2_movl_dq intrinsic for backward compatibility. Make sure
...
it's auto-upgraded to a shufflevector instruction.
llvm-svn: 45131
2007-12-17 22:33:23 +00:00
c5cccb9e60
- Restore some i8 functionality in CellSPU
...
- New test case: nand.ll
llvm-svn: 45130
2007-12-17 22:32:34 +00:00
bd5362511d
Modified Deserializer::ReadCStr to allow C-strings to be read into a
...
std::vector<char> starting from any index in the vector.
llvm-svn: 45129
2007-12-17 22:25:12 +00:00
a2401be121
LD_Fp64m should have "isRematerializable" set.
...
llvm-svn: 45128
2007-12-17 22:17:14 +00:00
d5477afc1b
Add "hasSideEffects" method to MachineInstrInfo class.
...
llvm-svn: 45126
2007-12-17 21:53:30 +00:00
9b482ba9ec
Fixed a comment describing a function
...
llvm-svn: 45125
2007-12-17 21:48:49 +00:00
619e18cce2
implement HeaderMap::LookupFile. I think headermaps are done now. All that is
...
left is this crazy thing called "testing".
llvm-svn: 45124
2007-12-17 21:38:04 +00:00
842ddea5e4
Add MachineLICM.cpp
...
llvm-svn: 45123
2007-12-17 21:14:45 +00:00
9f9a619a9f
implement enough helper functions to successfully dump out the
...
contents of the header map. Look ma, no assumptions about input data
here (aka, corrupt header maps can't crash the compiler - crazy thought).
llvm-svn: 45122
2007-12-17 21:06:11 +00:00
Ted Kremenek