b7bd14fa08
Simplify the ASTs by consolidating ObjCImplicitGetterSetterExpr and ObjCPropertyRefExpr
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into the latter.
llvm-svn: 120643
2010-12-02 01:19:52 +00:00
f3735e01ce
Restore the lvalue-to-rvalue conversion patch with a minimal fix.
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llvm-svn: 120555
2010-12-01 04:43:34 +00:00
4f22c9de48
L-value to r-value conversion is not ready for prime-time.
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llvm-svn: 120433
2010-11-30 17:58:55 +00:00
824fd1dcff
Introduce an r-value to l-value cast kind. I'm not promising anything
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about the reliability of this yet.
llvm-svn: 120422
2010-11-30 10:13:06 +00:00
086a464e24
Switch a lot of call-sites over to using the new value-kind calculations.
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llvm-svn: 120084
2010-11-24 05:12:34 +00:00
3f8f2886c1
comparison of AltiVec vectors now gives bool result (fix for 7533)
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llvm-svn: 119678
2010-11-18 03:19:30 +00:00
07bb19667a
Simplify some complex emission and implement correct semantics for
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assignment to volatiles in C. This in effect reverts some of mjs's
work in and around r72572. Basically, the C++ standard is quite
clear, except that it lies about volatile behavior approximating
C's, whereas the C standard is almost actively misleading.
llvm-svn: 119344
2010-11-16 10:08:07 +00:00
3eba6e67ec
Now that we have reliable cast kinds, simplify scalar cast IR gen.
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llvm-svn: 119332
2010-11-16 06:21:14 +00:00
d50a27111c
Kill CK_Unknown and flesh out the documentation for the existing CastKinds.
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llvm-svn: 119331
2010-11-16 05:46:29 +00:00
8cb679e4e1
Assorted work leading towards the elimination of CK_Unknown.
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llvm-svn: 119138
2010-11-15 09:13:47 +00:00
d764625448
Add a few more complex-related cast kinds that arise due to arbitrary
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implicit conversions; the last batch was specific to promotions.
I think this is the full set we need. I do think dividing the cast
kinds into floating and integral is probably a good idea.
Annotate a *lot* more C casts with useful cast kinds.
llvm-svn: 119036
2010-11-14 08:17:51 +00:00
c5e62b47af
Introduce five new cast kinds for various conversions into and
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between complex types.
llvm-svn: 118994
2010-11-13 09:02:35 +00:00
e84af4e486
Introduce a null-to-pointer implicit cast kind.
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llvm-svn: 118966
2010-11-13 01:35:44 +00:00
fd88a6160d
Rename getBaseClassOffset to getBaseClassOffsetInBits and introduce a getBaseClassOffset which returns the offset in CharUnits. Do the same thing for getVBaseClassOffset.
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llvm-svn: 117881
2010-10-31 23:22:37 +00:00
fb5e584151
More class anonymization.
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llvm-svn: 117106
2010-10-22 16:48:22 +00:00
a2fabff4f6
Permit constant evaluation of const floating-point variables with
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constant initializers.
llvm-svn: 116138
2010-10-09 01:34:31 +00:00
3db5480b27
Tighter check in r116060 blcoked enums also. Emit enum const's debug info.
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llvm-svn: 116071
2010-10-08 18:24:19 +00:00
5e8ee2bb89
Do not repeat debug info for file variable constants.
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This is tested by file-statics.exp in gdb testsuite.
llvm-svn: 116060
2010-10-08 17:02:40 +00:00
3703ff4163
dyn_cast is more appropriate here.
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llvm-svn: 115569
2010-10-04 22:28:23 +00:00
95eea45aa5
Add missing '}' :)
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llvm-svn: 115568
2010-10-04 22:13:18 +00:00
44b8bf0f5b
Emit debug info for an aggregate while processing MemberExpr if the aggregate's debug info was delayed untill now.
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llvm-svn: 115564
2010-10-04 21:46:04 +00:00
8fb87aec78
Patch implements passing arrays to functions expecting
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vla. Implements pr7827.
llvm-svn: 114737
2010-09-24 17:30:16 +00:00
521c72c756
Fixes an IRgen ICE due to cast of null pointer to
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a vla type (fixes pr7827).
llvm-svn: 114495
2010-09-21 22:53:33 +00:00
abb5a7370d
Check in support for OpenCL conditional operator on vector types.
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llvm-svn: 114371
2010-09-20 22:41:17 +00:00
dd84ef1e62
Add a -ftrapv-handler= option which allows a handler to invoke instead of simply aborting when a signed operation overflows. This mirrors the (GCC-incompatible) behaviour from clang 1.0 and 1.1 when -ftrapv was specified, but allows the handler to be defined for each compilation unit.
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llvm-svn: 114192
2010-09-17 18:29:54 +00:00
John McCall
Anton Yartsev
Anders Carlsson
Benjamin Kramer
Devang Patel
Fariborz Jahanian
Nate Begeman
David Chisnall