Chris Lattner
6c79005b0d
Simplify TargetData ctor call
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llvm-svn: 28832
2006-06-16 18:24:38 +00:00
Chris Lattner
16cf81306e
Don't pass target name into TargetData anymore, it is never used or needed.
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llvm-svn: 28831
2006-06-16 18:23:49 +00:00
Chris Lattner
f3b5b92e58
Don't pass target name into TargetData anymore, it is never used or needed.
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Remove explicit casts to std::string now that there is no overload resolution
issues in the TargetData ctors.
llvm-svn: 28830
2006-06-16 18:22:52 +00:00
Chris Lattner
e16e1cbf3a
Simplify the targetdata ctor by not passing in a "targetname" which is always
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ignored.
llvm-svn: 28829
2006-06-16 18:21:53 +00:00
Chris Lattner
7f043b52ff
Remove ctor with each piece specifyable (which causes overload ambiguities),
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add a new init method.
llvm-svn: 28828
2006-06-16 18:11:26 +00:00
Chris Lattner
e796266d58
Only count instructions as code size, not constant pools and other per-function stuff.
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llvm-svn: 28827
2006-06-16 18:09:26 +00:00
Chris Lattner
91f228b291
Simplify interpreter construction.
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llvm-svn: 28826
2006-06-16 18:08:38 +00:00
Chris Lattner
16682fff2b
Document the subtarget features better, make sure that 64-bit mode, 64-bit
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support, and 64-bit register use are all consistent with each other.
Add a new "IsPPC" feature, to distinguish ppc32 vs ppc64 targets, use this
to configure TargetData differently. This not makes ppc64 blow up on lots
of stuff :)
llvm-svn: 28825
2006-06-16 17:50:12 +00:00
Chris Lattner
a35f306740
Rename some subtarget features. A CPU now can *have* 64-bit instructions,
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can in 32-bit mode we can choose to optionally *use* 64-bit registers.
llvm-svn: 28824
2006-06-16 17:34:12 +00:00
Chris Lattner
29052c849f
apple's compiler works too
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llvm-svn: 28823
2006-06-16 17:20:33 +00:00
Jim Laskey
c1066841bd
PR# not associated with XFAIL
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llvm-svn: 28822
2006-06-16 16:57:43 +00:00
Jim Laskey
fd4b2e234a
debug info is alive again
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llvm-svn: 28821
2006-06-16 16:50:24 +00:00
Chris Lattner
9cce4a54aa
This test isn't implemented yet
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llvm-svn: 28820
2006-06-16 16:36:50 +00:00
Andrew Lenharth
0686842037
Add a error message to cbu to match bu
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llvm-svn: 28819
2006-06-16 14:43:36 +00:00
Andrew Lenharth
fbee2e56cf
move header
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llvm-svn: 28818
2006-06-16 14:33:53 +00:00
Jim Laskey
b6a6f7971f
add decimal form of LLVMDebugVersion
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llvm-svn: 28817
2006-06-16 13:45:38 +00:00
Jim Laskey
b2ff2d481e
1. Revise vector debug support.
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2. Update docs for vector debug support and new version control.
3. Simplify serialization of DebugDescInfo subclasses.
llvm-svn: 28816
2006-06-16 13:14:03 +00:00
Evan Cheng
1fc4025a9c
More libcall transformations:
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printf("%s\n", str) -> puts(str)
printf("%c", c) -> putchar(c)
Also fixed fprintf(file, "%c", c) -> fputc(c, file)
llvm-svn: 28815
2006-06-16 08:36:35 +00:00
Evan Cheng
f2ea587aa2
Simplify fprintf(file, "%s", str) to fputs(str, file).
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llvm-svn: 28814
2006-06-16 04:52:30 +00:00
Chris Lattner
0c4aa14deb
First baby step towards ppc64 support. This adds a new -march=ppc64 backend
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that is currently just like ppc32 :)
llvm-svn: 28813
2006-06-16 01:37:27 +00:00
Chris Lattner
44ab8aefa6
Fix Regression/Linker/2006-06-15-GlobalVarAnment.ll
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llvm-svn: 28812
2006-06-16 01:24:04 +00:00
Chris Lattner
e9ad44e8b1
New testcase, the linker is not merging alignments right.
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llvm-svn: 28811
2006-06-16 01:20:58 +00:00
Reid Spencer
57e8e38a6f
Only print the stack trace if it was requested. Previously, any call into
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the Signals module that registered the handlers would cause the stack trace
to be generated. Now, you must explicitly call PrintStackTraceOnErrorSignal
in order for that to happen.
llvm-svn: 28810
2006-06-16 00:00:57 +00:00
Chris Lattner
4ff6c1646f
Teach the local allocator to know that live-in values (e.g. arguments) are
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live at function entry. This prevents it from using arg registers for other
purposes before the arguments are used.
llvm-svn: 28809
2006-06-15 22:21:53 +00:00
Chris Lattner
cb29586ce4
Add a note that Nate noticed.
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llvm-svn: 28808
2006-06-15 21:33:31 +00:00
Jim Laskey
19f964e048
1. Support standard dwarf format (was bootstrapping in Apple format.)
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2. Add vector support.
llvm-svn: 28807
2006-06-15 20:51:43 +00:00
Jim Laskey
3519b87758
Was pointed out that structure alignment and type alignment are not the same
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thing. Doubles still need to be special cased.
llvm-svn: 28806
2006-06-15 19:37:14 +00:00
Jim Laskey
9095eec0a2
Make sure global doubles and vectors are aligned properly.
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llvm-svn: 28805
2006-06-15 19:35:07 +00:00
Chris Lattner
9d343d2799
Add some more matcher classes for shifts.
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llvm-svn: 28804
2006-06-15 19:25:28 +00:00
Chris Lattner
c482a9e31a
Implement Transforms/InstCombine/bswap.ll, turning common shift/and/or bswap
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idioms into bswap intrinsics.
llvm-svn: 28803
2006-06-15 19:07:26 +00:00
Chris Lattner
c09a6ea07a
new testcase, instcombine should turn these into llvm.bswap intrinsics.
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llvm-svn: 28802
2006-06-15 19:06:42 +00:00
Chris Lattner
3743bd84cd
Fix building on case-sensitive file systems, grr :)
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llvm-svn: 28801
2006-06-15 17:31:22 +00:00
Reid Spencer
aba6398f8b
Actually add instructions to the list of defined values so it gets
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recognized as such! This prevents the CppWriter from treating every
operand as a forward reference and making a mess of the output.
llvm-svn: 28800
2006-06-15 16:09:59 +00:00
Jim Laskey
dce07568f2
Alignment of globals has not been quite right. Needed to drop the pointer type
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to get the alignment of the element type.
llvm-svn: 28799
2006-06-15 13:10:58 +00:00
Evan Cheng
66f0e09313
Vector extract / insert index operand should have ptr type.
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llvm-svn: 28798
2006-06-15 08:19:05 +00:00
Evan Cheng
94bb93f8f7
Type of extract_element index operand should be iPTR.
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llvm-svn: 28797
2006-06-15 08:18:06 +00:00
Evan Cheng
de7156f12c
Type of vector extract / insert index operand should be iPTR.
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llvm-svn: 28796
2006-06-15 08:14:54 +00:00
Evan Cheng
ef9e07d3f0
Consistency. EXTRACT_ELEMENT index operand should have ptr type.
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llvm-svn: 28795
2006-06-15 08:11:54 +00:00
Evan Cheng
df63179d95
Assert. Rather than silently stop printing.
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llvm-svn: 28794
2006-06-15 08:10:56 +00:00
Evan Cheng
1dfdffb9b2
Avoid undesirable behavior when assert is not enabled.
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llvm-svn: 28793
2006-06-15 08:10:27 +00:00
Evan Cheng
55772ccfd6
Instructions with variable operands (variable_ops) can have a number required
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operands. e.g.
def CALL32r : I<0xFF, MRM2r, (ops GR32:$dst, variable_ops),
"call {*}$dst", [(X86call GR32:$dst)]>;
TableGen should emit operand informations for the "required" operands.
Added a target instruction info flag M_VARIABLE_OPS to indicate the target
instruction may have more operands in addition to the minimum required
operands.
llvm-svn: 28791
2006-06-15 07:22:16 +00:00
Evan Cheng
5d038cf802
Allow more use of iPTR in patterns.
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llvm-svn: 28790
2006-06-15 00:16:37 +00:00
Evan Cheng
c8734381ac
X86 call instructions can take variable number of operands. Parameters of
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vector types are passed via XMM registers.
llvm-svn: 28789
2006-06-14 22:24:55 +00:00
Evan Cheng
ff7c28dfdd
Added support for variable_ops.
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llvm-svn: 28788
2006-06-14 22:22:20 +00:00
Chris Lattner
37c1c44c14
add a note
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llvm-svn: 28787
2006-06-14 21:26:18 +00:00
Chris Lattner
4fce8940b0
new testcase, not currently working.
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llvm-svn: 28786
2006-06-14 21:24:57 +00:00
Evan Cheng
1ce02e4c49
Fix support for optional input flag.
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llvm-svn: 28784
2006-06-14 19:27:50 +00:00
Evan Cheng
ca25486603
Add argument registers to the end of call operand list (partial fix).
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llvm-svn: 28783
2006-06-14 18:17:40 +00:00
Jim Laskey
f0a7a1a117
Change versioning to per debug info descriptor (merged with tag.)
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llvm-svn: 28782
2006-06-14 14:45:39 +00:00
Jim Laskey
f67bec0579
Place dwarf headers at earliest possible point. Well behaved when skipping
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functions.
llvm-svn: 28781
2006-06-14 11:35:03 +00:00