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Author SHA1 Message Date
Jeff Cohen ac2dca9a6f Fix a bunch of missing semicolon parse errors from bison. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33426 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 19:30:52 +00:00
Jeff Cohen 361c3efd9a Fix this error: 
llvm[2]: Compiling llvmAsmParser.cpp for Debug build
/usr/home/jeffc/llvm/lib/AsmParser/llvmAsmParser.y: In function 'int llvmAsmparse()':
/usr/home/jeffc/llvm/lib/AsmParser/llvmAsmParser.y:1846: error: expected `;' before '}' token


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33425 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 19:19:31 +00:00
Reid Spencer 5c4db8af71 Run GenLibDeps.pl with the configured PERL path to handle different install 
locations for Perl on different systems.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33424 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 15:53:18 +00:00
Chris Lattner 66bb5b5db6 add a note 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33423 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 07:03:37 +00:00
Reid Spencer febecf4041 Regenerate. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33422 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 06:42:03 +00:00
Reid Spencer 8c70122308 Fix the TARGET_HAS_JIT settings. Sparc doesn't, x86_64 does, ARM doesn't. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33421 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 06:41:11 +00:00
Chris Lattner 17be6791b8 default to emiting an uncompressed .bc file 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33420 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 06:34:18 +00:00
Reid Spencer 9b5b182e5f For PR1128: 
Regenerate for ARM support.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33419 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 06:32:59 +00:00
Reid Spencer 5b53fd1cfc Add support for the ARM target in the target configuration processing. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33418 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 06:31:55 +00:00
Reid Spencer 2c7123c558 Whoops, fix typo in last commit. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33417 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 02:29:10 +00:00
Chris Lattner 3af8c6ee61 new testcase 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33416 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 00:56:42 +00:00
Reid Spencer 24d6da5fed For PR970: 
Clean up handling of isFloatingPoint() and dealing with PackedType.
Patch by Gordon Henriksen!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33415 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-21 00:29:26 +00:00
Reid Spencer 67f827ce5b Revise the store V, (cast P) -> store (cast V) -> P transform. 
We only want to do this if the src and destination types have the same
bit width. This patch uses TargetData::getTypeSizeInBits() instead of
making a special case for integer types and avoiding the transform if
they don't match.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33414 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 23:35:48 +00:00
Reid Spencer 7c29243670 Implement a getTypeSizeInBits method. This helps in transforms that want 
to ensure the bit size of a type is identical before proceeding.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33413 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 23:32:04 +00:00
Reid Spencer 2c1ce4f28e Initial template for the 2.0 Bitcode format that will replace the 1.x 
Bytecode format.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33412 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 23:21:08 +00:00
Owen Anderson 1027a533d4 TargetData assumes (and some regression tests depend on it) that the size of 
an unspecified datatype in the datalayout is capped by the size of a pointer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33411 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 23:07:13 +00:00
Chris Lattner 4a8c32debf trivial cleanup 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33410 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 22:39:15 +00:00
Chris Lattner 58092e35a3 Teach TargetData to handle 'preferred' alignment for each target, and use 
these alignment amounts to align scalars when we can.  Patch by Scott Michel!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33409 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 22:35:55 +00:00
Chris Lattner c5633c235e DOUT still evaluates side effects, even though it doesn't print. This means 
that disassembleBuffer will be called even if NDEBUG, but the result will
be ignored.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33408 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 20:51:43 +00:00
Reid Spencer 466207a3eb For PR808: 
Regenerate to include NetBSD.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33407 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 20:45:39 +00:00
Reid Spencer 1c7a242358 For PR808: 
NetBSD also doesn't have pthread_mutexattr_setpshared


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33406 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 20:44:38 +00:00
Reid Spencer 377170a3de For PR808: 
Add support for NetBSD.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33405 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 20:43:35 +00:00
Reid Spencer 9d7d2d7e4b Try a negative number with ashr. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33404 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 20:30:13 +00:00
Reid Spencer a42c7fd0ca Implement the signed icmp instructions properly. To do this we introduce 
a small inline function to sign extend a uint64_t value based on its
type's bitwidth. This function is then used in both executeSExtInst and
the various executeICMP_S** functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33403 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 20:12:29 +00:00
Evan Cheng 515674c7b6 Round up stack to multiple of alignment only if it's a leaf function without alloca. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33401 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 10:22:33 +00:00
Evan Cheng 2bd7b2b41f One more try... 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33400 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 10:17:53 +00:00
Evan Cheng 5ad334fbda Last check-in was bogus. There is no need to align the stack if the function is a leaf function (and without alloca). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33399 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 10:11:56 +00:00
Evan Cheng 597a3bde35 Fix for PR1108: type of insert_vector_elt index operand is PtrVT, not MVT::i32. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33398 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 10:10:26 +00:00
Owen Anderson f4d5de4080 Correct a comment. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33397 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 10:07:23 +00:00
Evan Cheng 70cfa88944 Remove an unused variable. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33396 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 09:21:54 +00:00
Owen Anderson d3a1c9532e Fix incorrect run line. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33395 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 08:48:05 +00:00
Reid Spencer c00a43092e Implement bit-accurate sext instruction. 
This patch fixes test/Integer/2007-01-17-TruncSext.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33394 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 08:32:52 +00:00
Reid Spencer 6df4c4576f Add a test case for sext bug that Leo found. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33393 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 08:31:45 +00:00
Reid Spencer 30fe526817 Regenerate for Anton Korobeynikov. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33392 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 07:48:49 +00:00
Anton Korobeynikov a5137f3f20 Cleanup 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33391 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 07:40:26 +00:00
Evan Cheng c1c7283047 Prologue and epilogue bugs for non-Darwin targets. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33390 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 03:24:07 +00:00
Evan Cheng 75e18c403e Clean up ARM PEI code. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33389 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 02:09:25 +00:00
Evan Cheng 0327863a73 Backend is reponsible for aligning the stack. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33388 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 02:08:16 +00:00
Evan Cheng 57a2306074 We not align the final stack slot but instead let the target do so in emitPrologue(). Each target can make adjustments to the stack frame and re-align the stack as it deem appropriate. Do not align it twice which can end up wasting stack space. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33387 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-20 02:07:13 +00:00
Reid Spencer 56427031f6 Fix a #include to resolve IntegerType class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33385 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 22:45:50 +00:00
Reid Spencer bc0895a596 Add a #include to resolve IntegerType class. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33384 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 22:45:05 +00:00
Evan Cheng 4be24ed9ce Add test case extracted from lencod. Spiller was infinite looping in GetRegForReload(). 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33383 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 22:43:14 +00:00
Evan Cheng 3c82cab9aa GetRegForReload() now keeps track which registers have been considered and rejected during its quest to find a suitable reload register. This avoids an infinite loop in case like this: 
t1 := op t2, t3
  t2 <- assigned r0 for use by the reload but ended up reuse r1
  t3 <- assigned r1 for use by the reload but ended up reuse r0
  t1 <- desires r1
        sees r1 is taken by t2, tries t2's reload register r0
        sees r0 is taken by t3, tries t3's reload register r1
        sees r1 is taken by t2, tries t2's reload register r0 ...


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33382 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 22:40:14 +00:00
Reid Spencer a867cf0265 Unbreak Darwin. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33375 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 22:04:24 +00:00
Reid Spencer 02f20d3d9b Help the lli interpreter find the stderr/stdin/stdout symbols. These are 
needed for output to be generated. On Linux these are both global vars and
macro definitions so we have to special case Linux.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33374 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 21:41:04 +00:00
Reid Spencer 81e3954dc9 Handle each of stderr/stdin/stdout separately. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33373 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 21:30:39 +00:00
Reid Spencer ab60be7a00 Remove dead methods in the ValTypes. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33372 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 21:25:12 +00:00
Reid Spencer 55af2b59bb For this transform: store V, (cast P) -> store (cast V), P 
don't allow the transform if V and the pointer's element type are different
width integer types.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33371 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 21:20:31 +00:00
Reid Spencer c10305743c For PR1043: 
This is the final patch for this PR. It implements some minor cleanup
in the use of IntegerType, to wit:
1. Type::getIntegerTypeMask -> IntegerType::getBitMask
2. Type::Int*Ty changed to IntegerType* from Type*
3. ConstantInt::getType() returns IntegerType* now, not Type*

This also fixes PR1120.

Patch by Sheng Zhou.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33370 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 21:13:56 +00:00
Reid Spencer 011cf09ddd Make this test actually test what its supposed to test. 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33369 91177308-0d34-0410-b5e6-96231b3b80d8
 2007-01-19 21:06:38 +00:00