51a9c0a1b3
Use std::vector instead of TargetRegisterInfo::FirstVirtualRegister. This time
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make sure to allocate enough space in the std::vector.
llvm-svn: 108449
2010-07-15 19:58:14 +00:00
5a8d15c553
Reserve a goodly amount of room for the vectors.
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llvm-svn: 108448
2010-07-15 19:41:20 +00:00
20267fefa2
build/Darwin: Enable version information for clang executable.
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llvm-svn: 108445
2010-07-15 19:33:44 +00:00
83fc06783c
build/Darwin: Add support for embedding version information in tool executables.
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llvm-svn: 108444
2010-07-15 19:33:38 +00:00
cdb466e58f
Reinstate the scalar-cast-to-const-reference improvements, this time
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with the proper spelling of "non-class prvalue". Silly me, I think
class rvalues were xvalues rather than prvalues!
Hah hah hah.
llvm-svn: 108443
2010-07-15 18:58:16 +00:00
cb2b662283
Make the "unused result" warning a warning about run-time behavior, so
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that we don't warn when there isn't going to be any computation anyway.
llvm-svn: 108442
2010-07-15 18:47:04 +00:00
df09db62e2
Fix crash reported in PR7653.
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llvm-svn: 108441
2010-07-15 18:45:27 +00:00
030b0286ec
Use std::vector instead of TargetRegisterInfo::FirstVirtualRegister.
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llvm-svn: 108440
2010-07-15 18:43:09 +00:00
31e225cc90
Revert r108431 and r108433 (the cast-to-const-reference fixes), which
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broke nightlytest.
llvm-svn: 108439
2010-07-15 18:41:54 +00:00
57681404b0
Use std::vector instead of TargetRegisterInfo::FirstVirtualRegister.
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llvm-svn: 108438
2010-07-15 18:40:50 +00:00
d9d45838e0
Add test case for PR5290; this bug was fixed with the non-class rvalue
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de-cv-qualification fixes.
llvm-svn: 108437
2010-07-15 18:35:15 +00:00
eaf64d5c1e
Speculatively revert r108429 to fix the clang self-host.
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llvm-svn: 108436
2010-07-15 18:18:57 +00:00
6ded099399
Tests for basic posix regex templated on wchar_t
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llvm-svn: 108435
2010-07-15 18:18:07 +00:00
99c372134d
Revert 108220 and subsequent patch.
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This is not required (I am not 100% sure why) but method.exp from gdb testsuite flagged regression due to this patch.
llvm-svn: 108434
2010-07-15 18:16:09 +00:00
6744cbda03
Spell isPRValue() properly.
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llvm-svn: 108433
2010-07-15 18:12:28 +00:00
df5d38478d
Updated ELF.h in the llvm.zip to have the new needed defines (EI_NIDENT,
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e_ident, EI_CLASS to name a few).
llvm-svn: 108432
2010-07-15 18:05:20 +00:00
1bae6a1be9
Teach CodeGenFunction::EmitCastLValue() to handle casts to an lvalue
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that involve binding a reference to a pure rvalue temporary (e.g., not
a class temporary), by creating a new temporary and copying the result
there. Fixes PR6024.
llvm-svn: 108431
2010-07-15 18:04:13 +00:00
eb08d01061
Per Chris' suggestion, get rid of the select canonicalization and just add
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the corresponding or-icmp-and pattern. This has the added benefit of doing
the matching earlier, and thus being less susceptible to being confused by
earlier transforms.
llvm-svn: 108429
2010-07-15 17:24:23 +00:00
cee039093a
CK_BitCast is not an lvalue bitcast any longer
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llvm-svn: 108428
2010-07-15 16:39:55 +00:00
13700ebb02
Remove unneeded check, and correct style.
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llvm-svn: 108427
2010-07-15 16:38:22 +00:00
b2447154e0
Driver/Darwin: Resolve deployment target defaulting to be more predictable;
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assume we are targetting OS X unless an explicit option is given.
llvm-svn: 108426
2010-07-15 16:18:06 +00:00
736406d0dc
Driver/Darwin: Allow -m{ios,macosx}-version-min= to be passed with -Xarch.
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- This should be safe, because the driver itself shouldn't need to make
decisions that depend on the deployment target.
llvm-svn: 108425
2010-07-15 15:26:14 +00:00
4afd412d6b
Watch out for a constant offset cancelling out a base register, forming
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a zero. This situation arrises in Fortran code with induction variables
that start at 1 instead of 0. This fixes PR7651.
llvm-svn: 108424
2010-07-15 15:14:45 +00:00
1d14dd1dc6
CodeGen: Tweak ABI handling for Minix, patch by Kees van Reeuwijk!
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llvm-svn: 108423
2010-07-15 15:02:28 +00:00
7151dfd48a
Reapply r108378, with bugfixes, testcase, and improved comment formatting.
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This now passes LIT, nighty test, and llvm-gcc bootstrap on my machine.
llvm-svn: 108422
2010-07-15 15:00:23 +00:00
26ec65ac3c
cache another dereferenced iterator
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llvm-svn: 108421
2010-07-15 10:19:23 +00:00
0f470ab104
80-col.
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llvm-svn: 108420
2010-07-15 07:49:30 +00:00
c48adb60ca
revert bill's patches in an attempt to fix the buildbot.
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llvm-svn: 108419
2010-07-15 06:51:46 +00:00
485ce5a49c
This is a full sentence.
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llvm-svn: 108418
2010-07-15 06:51:22 +00:00
e6f3287cbb
Disable aliases on all platforms.
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llvm-svn: 108417
2010-07-15 06:48:56 +00:00
34231228ff
Correctly set rpath on Mac OS X for executable tools. Note that I am not certain this is the best fix; the code immediately above looks confused, as it first checks to see if we are NOT on Darwin and then checks the Darwin version number. This fix allows c-index-test (in Clang) to run outside of running the regression test suite. I would appreciate if someone reviewed this.
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llvm-svn: 108416
2010-07-15 06:36:57 +00:00
19eff2a9f6
Fix PR7647, handling the case when 'To' ends up being
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mutated by recursive simplification. This also enhances
ReplaceAndSimplifyAllUses to actually do a real RAUW
at the end of it, which updates any value handles
pointing to "From" to start pointing to "To". This
seems useful for debug info and random other VH users.
llvm-svn: 108415
2010-07-15 06:36:08 +00:00
e41ab07c61
make various clients of ReplaceAndSimplifyAllUses tolerate
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it *changing* the things it replaces, not just causing them
to drop to null. There is no functionality change yet, but
this is required for a subsequent patch.
llvm-svn: 108414
2010-07-15 06:06:04 +00:00
1f7071a3e4
Fix headers.
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llvm-svn: 108413
2010-07-15 06:05:18 +00:00
e7e6ca5c57
Use std::vector instead of a hard-coded array. The length of that array could
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get *very* large, but we only need it to be the size of the number of pregs.
llvm-svn: 108412
2010-07-15 06:04:38 +00:00
d5b390189d
Use std::vector instead of a hard-coded array. The length of that array could
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get *very* large, but we only need it to be the size of thenumber of pregs.
llvm-svn: 108411
2010-07-15 05:56:32 +00:00
ceefcf0143
see comment.
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llvm-svn: 108410
2010-07-15 05:22:46 +00:00
e985a63bbf
see comment.
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llvm-svn: 108409
2010-07-15 05:17:36 +00:00
96748161c5
add an accessor.
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llvm-svn: 108408
2010-07-15 05:14:01 +00:00
8b3a17e613
Revert r108401; it breaks bootstrap :(
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llvm-svn: 108407
2010-07-15 05:09:31 +00:00
fd473a746c
Add AssertingVH which makes PR7647 break consistently.
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llvm-svn: 108401
2010-07-15 04:46:14 +00:00
e4be4308a9
Random note about bswap.
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llvm-svn: 108396
2010-07-15 02:20:38 +00:00
487a796d50
Driver: Support 'clang -x ir ...'.
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llvm-svn: 108391
2010-07-15 00:49:21 +00:00
28fd6785bc
a more graceful fix for test/Other/inline-asm-newline-terminator.ll,
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follow on to r103765
llvm-svn: 108390
2010-07-15 00:37:34 +00:00
a8b4e3732b
Speculatively revert r108378; may be causing bootstrap failures.
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llvm-svn: 108389
2010-07-15 00:33:00 +00:00
deee7a3c0b
restrict the && -> & warning to cover a case daniel noted.
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Don't warn about "logically bool" expressions on the RHS,
even if they fold to a constant.
llvm-svn: 108388
2010-07-15 00:26:43 +00:00
8b1bb8cfbd
Last COPY conversion.
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llvm-svn: 108387
2010-07-14 23:58:21 +00:00
0b9aafddc5
Remove restriction on NEON alignment values. Some of the NEON ld/st
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instructions use different values (e.g., 2-byte or 4-byte alignment).
Also fix ARMInstPrinter to print these alignments as bits instead of bytes.
llvm-svn: 108386
2010-07-14 23:54:43 +00:00
9b449d5a92
Use TargetOpcode::COPY instead of X86-native register copy instructions when
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lowering atomics. This will allow those copies to still be coalesced after
TII::isMoveInstr is removed.
llvm-svn: 108385
2010-07-14 23:50:27 +00:00
5d2c1218f1
Remove the entire docs directory from Apple-style builds.
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This fixes a "usr_junk" verification failure when installing into /usr.
llvm-svn: 108384
2010-07-14 23:49:18 +00:00
Bill Wendling