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Author SHA1 Message Date
Chris Lattner
dd19791c77 Document known xcode 2.3 issue 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28836 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 19:53:39 +00:00
Chris Lattner
af89fa609b Remove the -darwin and -aix llc options, inferring darwinism and aixism from 
the target triple & subtarget info.  woo.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28835 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:50:48 +00:00
Evan Cheng
fb9d0dce97 Add missing casts. This fixed some regressions. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28834 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:37:15 +00:00
Chris Lattner
8f60d54fb1 Improve a comment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28833 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:25:06 +00:00
Chris Lattner
426b782a92 Simplify TargetData ctor call 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28832 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:24:38 +00:00
Chris Lattner
831b121039 Don't pass target name into TargetData anymore, it is never used or needed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28831 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:23:49 +00:00
Chris Lattner
1790d44d0d Don't pass target name into TargetData anymore, it is never used or needed. 
Remove explicit casts to std::string now that there is no overload resolution
issues in the TargetData ctors.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28830 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:22:52 +00:00
Chris Lattner
c91dc678e9 Simplify the targetdata ctor by not passing in a "targetname" which is always 
ignored.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28829 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:21:53 +00:00
Chris Lattner
acbc07aa22 Remove ctor with each piece specifyable (which causes overload ambiguities), 
add a new init method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28828 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:11:26 +00:00
Chris Lattner
a827953c32 Only count instructions as code size, not constant pools and other per-function stuff. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28827 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:09:26 +00:00
Chris Lattner
276f4b5235 Simplify interpreter construction. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28826 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 18:08:38 +00:00
Chris Lattner
7c1fb5f08c Document the subtarget features better, make sure that 64-bit mode, 64-bit 
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 :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28825 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 17:50:12 +00:00
Chris Lattner
a7a5854f1c Rename some subtarget features. A CPU now can *have* 64-bit instructions, 
can in 32-bit mode we can choose to optionally *use* 64-bit registers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28824 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 17:34:12 +00:00
Chris Lattner
6557f18689 apple's compiler works too 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28823 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 17:20:33 +00:00
Jim Laskey
5f7a8d4135 PR# not associated with XFAIL 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28822 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 16:57:43 +00:00
Jim Laskey
30d02500ff debug info is alive again 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28821 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 16:50:24 +00:00
Chris Lattner
88a96252ee This test isn't implemented yet 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28820 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 16:36:50 +00:00
Andrew Lenharth
c269c5269a Add a error message to cbu to match bu 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28819 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 14:43:36 +00:00
Andrew Lenharth
73a38a9071 move header 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28818 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 14:33:53 +00:00
Jim Laskey
76a015e3dc add decimal form of LLVMDebugVersion 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28817 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 13:45:38 +00:00
Jim Laskey
7089f45987 1. Revise vector debug support. 
2. Update docs for vector debug support and new version control.

3. Simplify serialization of DebugDescInfo subclasses.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28816 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 13:14:03 +00:00
Evan Cheng
21abac2757 More libcall transformations: 
printf("%s\n", str) -> puts(str)
printf("%c", c) -> putchar(c)
Also fixed fprintf(file, "%c", c) -> fputc(c, file)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28815 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 08:36:35 +00:00
Evan Cheng
952895243e Simplify fprintf(file, "%s", str) to fputs(str, file). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28814 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 04:52:30 +00:00
Chris Lattner
94de9a8951 First baby step towards ppc64 support. This adds a new -march=ppc64 backend 
that is currently just like ppc32 :)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28813 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 01:37:27 +00:00
Chris Lattner
1127315562 Fix Regression/Linker/2006-06-15-GlobalVarAnment.ll 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28812 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 01:24:04 +00:00
Chris Lattner
76591ca1eb New testcase, the linker is not merging alignments right. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28811 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 01:20:58 +00:00
Reid Spencer
dc6830ff25 Only print the stack trace if it was requested. Previously, any call into 
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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28810 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-16 00:00:57 +00:00
Chris Lattner
44500e3d53 Teach the local allocator to know that live-in values (e.g. arguments) are 
live at function entry.  This prevents it from using arg registers for other
purposes before the arguments are used.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28809 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 22:21:53 +00:00
Chris Lattner
8e173de059 Add a note that Nate noticed. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28808 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 21:33:31 +00:00
Jim Laskey
f8a01a9661 1. Support standard dwarf format (was bootstrapping in Apple format.) 
2. Add vector support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28807 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 20:51:43 +00:00
Jim Laskey
d5a932b92a Was pointed out that structure alignment and type alignment are not the same 
thing.  Doubles still need to be special cased.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28806 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 19:37:14 +00:00
Jim Laskey
e4808ed44a Make sure global doubles and vectors are aligned properly. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28805 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 19:35:07 +00:00
Chris Lattner
1f2d22ab94 Add some more matcher classes for shifts. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28804 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 19:25:28 +00:00
Chris Lattner
afe91a5f26 Implement Transforms/InstCombine/bswap.ll, turning common shift/and/or bswap 
idioms into bswap intrinsics.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28803 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 19:07:26 +00:00
Chris Lattner
c0ea2335f3 new testcase, instcombine should turn these into llvm.bswap intrinsics. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28802 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 19:06:42 +00:00
Chris Lattner
9ec2c3d455 Fix building on case-sensitive file systems, grr :) 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28801 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 17:31:22 +00:00
Reid Spencer
68464b74b8 Actually add instructions to the list of defined values so it gets 
recognized as such!  This prevents the CppWriter from treating every
operand as a forward reference and making a mess of the output.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28800 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 16:09:59 +00:00
Jim Laskey
35f8c208a9 Alignment of globals has not been quite right. Needed to drop the pointer type 
to get the alignment of the element type.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28799 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 13:10:58 +00:00
Evan Cheng
31f7be9fb7 Vector extract / insert index operand should have ptr type. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28798 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:19:05 +00:00
Evan Cheng
a7dc4a59cb Type of extract_element index operand should be iPTR. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28797 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:18:06 +00:00
Evan Cheng
015188ffbc Type of vector extract / insert index operand should be iPTR. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28796 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:14:54 +00:00
Evan Cheng
a844126c43 Consistency. EXTRACT_ELEMENT index operand should have ptr type. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28795 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:11:54 +00:00
Evan Cheng
a9767f6218 Assert. Rather than silently stop printing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28794 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:10:56 +00:00
Evan Cheng
f4432fac14 Avoid undesirable behavior when assert is not enabled. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28793 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 08:10:27 +00:00
Evan Cheng
8d3af5e7d0 Instructions with variable operands (variable_ops) can have a number required 
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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28791 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 07:22:16 +00:00
Evan Cheng
d7c2c86239 Allow more use of iPTR in patterns. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28790 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-15 00:16:37 +00:00
Evan Cheng
fae2994302 X86 call instructions can take variable number of operands. Parameters of 
vector types are passed via XMM registers.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28789 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 22:24:55 +00:00
Evan Cheng
e945f4d3d4 Added support for variable_ops. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28788 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 22:22:20 +00:00
Chris Lattner
4b5a352f25 add a note 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28787 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 21:26:18 +00:00
Chris Lattner
ca0173bc0a new testcase, not currently working. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28786 91177308-0d34-0410-b5e6-96231b3b80d8
 2006-06-14 21:24:57 +00:00