Rafael Espindola
49e4415587
handle the "mov reg1, reg2" case in isMoveInstr
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28945 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 21:52:45 +00:00
Chris Lattner
cccef1c6ff
Don't match 64-bit bitfield inserts into rlwimi's. todo add rldimi. :)
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28944 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 21:08:52 +00:00
Chris Lattner
92044ce4e9
Fix Transforms/DeadArgElim/2006-06-27-struct-ret.ll. -deadargelim should not
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remove the struct return argument of a csret function, even if it is obviously
dead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28943 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 21:05:04 +00:00
Chris Lattner
a60af32287
testcase that crashes dead arg elim.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28942 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:58:41 +00:00
Chris Lattner
6b76b96c69
Fix ppc64 jump tables
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28941 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:46:17 +00:00
Chris Lattner
130e2a3611
Pass -Xlinker flags to gcc when it builds the shared object.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28939 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:35:36 +00:00
Evan Cheng
4df24f2caf
Remove dead code.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28938 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:34:14 +00:00
Evan Cheng
14c299ebca
Fix -extraflags
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28937 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:30:28 +00:00
Chris Lattner
9f029a61e9
Print stubs for external globals right.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28936 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:20:53 +00:00
Chris Lattner
f89437d049
Implement 64-bit select, bswap, etc.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28935 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:14:52 +00:00
Chris Lattner
e4172be920
Add a pattern for i64 sra. Print 8-byte units with a space between the .quad
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and the data
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28934 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 20:07:26 +00:00
Chris Lattner
7ffa9abdad
Fix rewriting frame offsets with ixaddr instructions, which implicitly shift
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the offset two bits to the left.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28933 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 18:55:49 +00:00
Chris Lattner
5f9faeaa78
PPC doesn't have bit converts to/from i64
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28932 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 18:40:08 +00:00
Chris Lattner
2e6b77d803
Add 64-bit MTCTR so that indirect calls work.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28931 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 18:36:44 +00:00
Chris Lattner
1fd81107f3
Fix an incorrect store pattern. This fixes em3d.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28930 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 18:22:50 +00:00
Chris Lattner
563ecfbf82
Implement 64-bit undef, sub, shl/shr, srem/urem
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28929 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 18:18:41 +00:00
Devang Patel
e2f8ad854d
Fix cut-n-pasto in comments.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28928 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 18:07:29 +00:00
Chris Lattner
7b0c58cd25
Use i32 for shift amounts instead of i64. This gets bisort working.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28927 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 17:34:57 +00:00
Chris Lattner
00659b1781
Add zextload from i32 -> i64, with this, perimeter works.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28926 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 17:30:08 +00:00
Reid Spencer
9d5b532de9
For PR801:
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Refactor the Graph writing code to use a common implementation which is
now in lib/Support/GraphWriter.cpp. This completes the PR.
Patch by Anton Korobeynikov. Thanks, Anton!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28925 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 16:49:46 +00:00
Owen Anderson
f9b238e93d
De-pessimize the handling of LCSSA Phi nodes in IndVarSimplify. Hopefully this
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will make Shootout-C/nestedloop faster.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28924 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 02:17:08 +00:00
Chris Lattner
7e097e4633
Print darwin stub stuff correctly in 64-bit mode. With this, treeadd works in
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ppc64 mode!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28923 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 01:02:25 +00:00
Chris Lattner
529c233498
Fix variable shadowing issue
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28922 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 00:10:13 +00:00
Chris Lattner
c08f902bb7
Implement a bunch of 64-bit cleanliness work. With this, treeadd builds (but
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doesn't work right).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28921 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-27 00:04:13 +00:00
Chris Lattner
041e9d345f
Rearrange compares, add ADDI8, add sext from 32-to-64 bit register
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28920 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 23:53:10 +00:00
Chris Lattner
c91a4757b6
Improve PPC64 calling convention support
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28919 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 22:48:35 +00:00
Chris Lattner
924c576e9f
Remove two more definitions
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28918 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 22:47:37 +00:00
Chris Lattner
7b4e478768
remove two unused instructions.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28917 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 22:44:13 +00:00
Chris Lattner
959e321a1b
Fix a stale pointer issue that caused 300.twolf to fail to build on zion
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last night.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28916 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 19:20:48 +00:00
Chris Lattner
69fd7a3973
Add a new method.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28915 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 19:20:25 +00:00
Chris Lattner
3c80a51cfd
random code cleanups, no functionality change
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28914 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 19:10:05 +00:00
Owen Anderson
2b67f07d2b
Make LoopUnswitch able to unswitch loops with live-out values by taking advantage
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of LCSSA. This results several times the number of unswitchings occurring on
tests such and timberwolfmc, unix-tbl, and ldecod.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28912 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-26 07:44:36 +00:00
Evan Cheng
da08d2c39a
Simplify X86CompilationCallback: always align to 16-byte boundary; don't save EAX/EDX if unnecessary.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28910 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-24 08:36:10 +00:00
Jim Laskey
89d67faf30
Add and sort "sections" in debug lines. This always stepping through
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code in sections other than ".text", including weak sections like ctors and
dtors.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28909 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-23 12:51:53 +00:00
Evan Cheng
52b510b4c4
Added jump table address relocation.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28908 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-23 01:02:37 +00:00
Evan Cheng
74cb064a35
Eliminate unneeded parameter.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28907 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-22 00:02:55 +00:00
Evan Cheng
22f71315df
variable_ops instructions such as call can have any number of operands.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28906 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 23:37:07 +00:00
Reid Spencer
72a8e6f58c
Whoops, missed a couple more C-style casts.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28905 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 22:19:00 +00:00
Reid Spencer
54cb98578a
Use C++ style casts instead of C-style casts to shut up compiler warnings
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when compiling with -pedantic. Passes regression tests on Linux.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28904 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 21:54:54 +00:00
Chris Lattner
8eb12def01
Add targets for generating .s file in addition to .o files.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28903 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 21:01:20 +00:00
Chris Lattner
d92490fbcb
Factor a bunch of rules together, no functionality change.
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28902 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 20:58:03 +00:00
Chris Lattner
51df6d5459
Add more anonymous namespaces to make it clear that these are private classes
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28901 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 18:13:36 +00:00
Chris Lattner
f8625d9018
Remove unneeded libs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28900 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 17:26:13 +00:00
Reid Spencer
28f6f2218b
For PR811:
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Don't both with the "C" and "cc" extensions as they aren't common and they
the "C" extension conflicts with the "c" extension on operating systems
that have case insensitive file names.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28899 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 17:21:39 +00:00
Chris Lattner
70aa33ee37
Add some out-of-line virtual dtors so that the class has a "home", preventing
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vtables for (e.g.) Instruction from being emitted into every .o file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28898 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 16:53:47 +00:00
Chris Lattner
0ad19703ae
fix typo
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28897 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 16:53:00 +00:00
Andrew Lenharth
df97cc67a6
Add memory operand and int regs
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28896 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 15:42:36 +00:00
Andrew Lenharth
1725599574
inline asm, at least for floats
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28895 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 13:37:27 +00:00
Jim Laskey
b329fe1b3c
fix typos
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28894 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 11:08:10 +00:00
Andrew Lenharth
d1aab35d1a
fix argument problem
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28893 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-21 01:00:43 +00:00