Chris Lattner
98af9eac5f
If a register operand comes from the variadic part of a node, don't
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verify the register constraint matches what the instruction expects.
llvm-svn: 48205
2008-03-11 00:59:28 +00:00
Evan Cheng
77df19cb8c
Temporarily revert 48175.
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llvm-svn: 48204
2008-03-11 00:27:34 +00:00
Anton Korobeynikov
da7746cf43
Fix thinko: alias always defines new symbol. Even is aliasee itself is undefined.
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llvm-svn: 48203
2008-03-11 00:24:53 +00:00
Dan Gohman
1a65335a9b
More APInt-ification.
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llvm-svn: 48201
2008-03-11 00:11:06 +00:00
Chris Lattner
edd8cdcddb
emit an ID # for each regclass ID. Chris doesn't like to have to count.
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llvm-svn: 48200
2008-03-11 00:00:23 +00:00
Chris Lattner
d1a014af4e
abort with an assert instead of a cerr to get line#
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llvm-svn: 48199
2008-03-10 23:56:08 +00:00
Dan Gohman
13e8dd3b34
Use utostr instead of a stringstream.
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llvm-svn: 48198
2008-03-10 23:55:07 +00:00
Scott Michel
599ff689d0
- Style cleanup in IA64ISelLowering.h: add 'virtual' keyword for consistency.
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- Add test pattern matching in CellSPU's icmp32.ll test harness
- Fix CellSPU fcmp.ll-generated assert.
llvm-svn: 48197
2008-03-10 23:49:09 +00:00
Dan Gohman
65bfbfb8dd
Correctly clone FlaggedNodes.
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llvm-svn: 48196
2008-03-10 23:48:14 +00:00
Dan Gohman
0b00b3b786
Initialize ArgTypes directly instead of manually copying in the elements.
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llvm-svn: 48195
2008-03-10 23:41:23 +00:00
Dan Gohman
7f8c939777
APInt-ify this.
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llvm-svn: 48194
2008-03-10 23:38:17 +00:00
Dan Gohman
70ab77e185
Remove an unnecessary #include
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llvm-svn: 48193
2008-03-10 23:37:12 +00:00
Chris Lattner
f0684bfd16
Don't emit FP_REG_KILL into a block that just returns. Nothing
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can be live out of the block anyway, so it isn't needed.
llvm-svn: 48192
2008-03-10 23:34:12 +00:00
Dan Gohman
67aed9bbb0
Implement more support for fp-to-i128 and i128-to-fp conversions.
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llvm-svn: 48189
2008-03-10 23:03:31 +00:00
Dale Johannesen
3278acdaaa
Disable prolog code that aligns the stack when a
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local object of >16 byte alignment exists. It does not
work and getting it to work is not trivial, as explained
in the comment. This fixes all the remaining ppc32
failures in the struct-layout-1 part of the gcc testsuite.
(gcc does not support this either, and the only way to
get such an object is with __attribute__((aligned)) or
generic vectors; it can't be done in a standard-conforming
program, or with Altivec. So I think disabling it is OK.)
llvm-svn: 48188
2008-03-10 22:59:46 +00:00
Bill Wendling
8e3a4a45ce
Update llc flags for PPC register scavenger.
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llvm-svn: 48187
2008-03-10 22:59:08 +00:00
Bill Wendling
80bc045af5
Change the "enable/disable" mechanism so that we can enable PPC register
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scavenging for 32-bit and 64-bit separately.
llvm-svn: 48186
2008-03-10 22:49:16 +00:00
Anton Korobeynikov
6d98df2a25
Add sanity checks
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llvm-svn: 48184
2008-03-10 22:36:53 +00:00
Anton Korobeynikov
ada9acedd4
Typo: 'function' => 'alias'
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llvm-svn: 48183
2008-03-10 22:36:35 +00:00
Anton Korobeynikov
25b1121a28
Syntactic sugar'ify stuff :)
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llvm-svn: 48182
2008-03-10 22:36:08 +00:00
Anton Korobeynikov
4a897017af
Always run 'make check' :) Fix fallout from prev. commit: query for possible
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alias destination only if we don't have anything to link to
llvm-svn: 48181
2008-03-10 22:35:31 +00:00
Anton Korobeynikov
24360dead3
Make error messages to have common style
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llvm-svn: 48180
2008-03-10 22:34:46 +00:00
Anton Korobeynikov
a17ceb586c
Properly link globals with aliases
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llvm-svn: 48179
2008-03-10 22:34:28 +00:00
Anton Korobeynikov
e727d75dfa
This passes now
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llvm-svn: 48178
2008-03-10 22:34:11 +00:00
Anton Korobeynikov
d33dd5acd2
Remove the LinkGlobal weirderness in common linking phase.
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llvm-svn: 48177
2008-03-10 22:33:53 +00:00
Anton Korobeynikov
7ce7d7173a
Typo
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llvm-svn: 48176
2008-03-10 22:33:22 +00:00
Evan Cheng
863da1c28c
If the register allocator ran out of registers, just abort for now.
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llvm-svn: 48175
2008-03-10 21:27:20 +00:00
Chris Lattner
d393772580
Eliminate the FP_GET_ST0/FP_SET_ST0 target-specific dag nodes, just lower to
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copyfromreg/copytoreg instead.
llvm-svn: 48174
2008-03-10 21:08:41 +00:00
Devang Patel
b1b30b2c76
Document multiple return values.
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llvm-svn: 48173
2008-03-10 20:49:15 +00:00
Dan Gohman
47137eba06
Fix mul expansion to check the correct number of bits for
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zero extension when checking if an unsigned multiply is
safe.
llvm-svn: 48171
2008-03-10 20:42:19 +00:00
Evan Cheng
8b8d58e1aa
Somewhat better solution.
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llvm-svn: 48170
2008-03-10 19:58:22 +00:00
Evan Cheng
7d9e5a7680
Default ISD::PREFETCH to expand.
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llvm-svn: 48169
2008-03-10 19:38:10 +00:00
Evan Cheng
067ecbc341
Revert 48125, 48126, and 48130 for now to unbreak some x86-64 tests.
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llvm-svn: 48167
2008-03-10 19:31:26 +00:00
Chris Lattner
52be2c645e
fix 80 col violations.
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llvm-svn: 48166
2008-03-10 18:55:53 +00:00
Dale Johannesen
6713367062
The __sync primitives only work on x86 and alpha;
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xfail this test elsewhere.
llvm-svn: 48164
2008-03-10 18:38:31 +00:00
Devang Patel
659c71126e
Simplify
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llvm-svn: 48163
2008-03-10 18:38:30 +00:00
Devang Patel
f749084aa3
Restore optimization that merges blocks when inline function
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has single return value.
llvm-svn: 48162
2008-03-10 18:34:00 +00:00
Devang Patel
0df6cb288f
Simplify
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llvm-svn: 48161
2008-03-10 18:22:16 +00:00
Devang Patel
f81f0781cb
simplify
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llvm-svn: 48160
2008-03-10 18:11:41 +00:00
Dale Johannesen
6123256f55
Add -m32 to compilation line; test is only valid in
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32-bit environment. PR 2136.
llvm-svn: 48159
2008-03-10 17:56:53 +00:00
Nicolas Geoffray
a904844534
Stylistic modifications. No functionality changes.
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llvm-svn: 48158
2008-03-10 17:46:45 +00:00
Dale Johannesen
62a0b6a79b
These tests don't work unless SSE2 is active.
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Judging from the checking comments this is intentional,
so add the flag (makes them pass on non-x86 host).
llvm-svn: 48157
2008-03-10 17:33:57 +00:00
Dale Johannesen
c9ecee85c4
There is no "-mattr=+sse1" flag; fix test for non-x86 hosts.
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llvm-svn: 48156
2008-03-10 17:13:37 +00:00
Dale Johannesen
2bbe0d95cf
Use uint64_t not unsigned long long.
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llvm-svn: 48154
2008-03-10 17:05:01 +00:00
Scott Michel
38f8a1043a
Integer comparison tests for CellSPU.
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llvm-svn: 48152
2008-03-10 16:58:52 +00:00
Duncan Sands
1a76dafb41
Fix formatting.
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llvm-svn: 48151
2008-03-10 16:38:37 +00:00
Gordon Henriksen
2bedc8476d
Refresh Makefile.ocaml in objdir if it is modified in srcdir.
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Patch by Erick Tryzelaar!
llvm-svn: 48150
2008-03-10 16:15:32 +00:00
Gordon Henriksen
d42b23a2d9
Refresh Makefile.ocaml in objdir if it is modified in srcdir.
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Patch by Erick Tryzelaar!
llvm-svn: 48149
2008-03-10 15:58:40 +00:00
Gordon Henriksen
254e583d41
Regenerate.
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llvm-svn: 48148
2008-03-10 15:49:38 +00:00
Gordon Henriksen
7af7f7f186
Adding ocamldoc generation.
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Patch by Erick Tryzelaar.
llvm-svn: 48147
2008-03-10 15:49:16 +00:00
