db9a95b775
Fix rewriting frame offsets with ixaddr instructions, which implicitly shift
...
the offset two bits to the left.
llvm-svn: 28933
2006-06-27 18:55:49 +00:00
a07410c95b
PPC doesn't have bit converts to/from i64
...
llvm-svn: 28932
2006-06-27 18:40:08 +00:00
3b5873456e
Add 64-bit MTCTR so that indirect calls work.
...
llvm-svn: 28931
2006-06-27 18:36:44 +00:00
e27d51e0d8
Fix an incorrect store pattern. This fixes em3d.
...
llvm-svn: 28930
2006-06-27 18:22:50 +00:00
d48ce27532
Implement 64-bit undef, sub, shl/shr, srem/urem
...
llvm-svn: 28929
2006-06-27 18:18:41 +00:00
039215b020
Fix cut-n-pasto in comments.
...
llvm-svn: 28928
2006-06-27 18:07:29 +00:00
cb5a84f446
Use i32 for shift amounts instead of i64. This gets bisort working.
...
llvm-svn: 28927
2006-06-27 17:34:57 +00:00
f7fd88356a
Add zextload from i32 -> i64, with this, perimeter works.
...
llvm-svn: 28926
2006-06-27 17:30:08 +00:00
ee7eaa25cf
For PR801:
...
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!
llvm-svn: 28925
2006-06-27 16:49:46 +00:00
b659bb4196
De-pessimize the handling of LCSSA Phi nodes in IndVarSimplify. Hopefully this
...
will make Shootout-C/nestedloop faster.
llvm-svn: 28924
2006-06-27 02:17:08 +00:00
1df0839067
Print darwin stub stuff correctly in 64-bit mode. With this, treeadd works in
...
ppc64 mode!
llvm-svn: 28923
2006-06-27 01:02:25 +00:00
9a40cca40f
Fix variable shadowing issue
...
llvm-svn: 28922
2006-06-27 00:10:13 +00:00
97b3da1519
Implement a bunch of 64-bit cleanliness work. With this, treeadd builds (but
...
doesn't work right).
llvm-svn: 28921
2006-06-27 00:04:13 +00:00
7ecbd301b1
Rearrange compares, add ADDI8, add sext from 32-to-64 bit register
...
llvm-svn: 28920
2006-06-26 23:53:10 +00:00
ec78cade34
Improve PPC64 calling convention support
...
llvm-svn: 28919
2006-06-26 22:48:35 +00:00
b6a65f4661
Remove two more definitions
...
llvm-svn: 28918
2006-06-26 22:47:37 +00:00
86e6046515
remove two unused instructions.
...
llvm-svn: 28917
2006-06-26 22:44:13 +00:00
e7d4e56961
Fix a stale pointer issue that caused 300.twolf to fail to build on zion
...
last night.
llvm-svn: 28916
2006-06-26 19:20:48 +00:00
b06021a0f7
Add a new method.
...
llvm-svn: 28915
2006-06-26 19:20:25 +00:00
49771a0462
random code cleanups, no functionality change
...
llvm-svn: 28914
2006-06-26 19:10:05 +00:00
f52351e50f
Make LoopUnswitch able to unswitch loops with live-out values by taking advantage
...
of LCSSA. This results several times the number of unswitchings occurring on
tests such and timberwolfmc, unix-tbl, and ldecod.
llvm-svn: 28912
2006-06-26 07:44:36 +00:00
38c5aee959
Simplify X86CompilationCallback: always align to 16-byte boundary; don't save EAX/EDX if unnecessary.
...
llvm-svn: 28910
2006-06-24 08:36:10 +00:00
a7b2bd5997
Add and sort "sections" in debug lines. This always stepping through
...
code in sections other than ".text", including weak sections like ctors and
dtors.
llvm-svn: 28909
2006-06-23 12:51:53 +00:00
6a34939af6
Added jump table address relocation.
...
llvm-svn: 28908
2006-06-23 01:02:37 +00:00
0c9b90aba3
Eliminate unneeded parameter.
...
llvm-svn: 28907
2006-06-22 00:02:55 +00:00
fc1b27dad1
variable_ops instructions such as call can have any number of operands.
...
llvm-svn: 28906
2006-06-21 23:37:07 +00:00
bb6e26492e
Whoops, missed a couple more C-style casts.
...
llvm-svn: 28905
2006-06-21 22:19:00 +00:00
81a0d25811
Use C++ style casts instead of C-style casts to shut up compiler warnings
...
when compiling with -pedantic. Passes regression tests on Linux.
llvm-svn: 28904
2006-06-21 21:54:54 +00:00
161a84ebeb
Add targets for generating .s file in addition to .o files.
...
llvm-svn: 28903
2006-06-21 21:01:20 +00:00
085c7153da
Factor a bunch of rules together, no functionality change.
...
llvm-svn: 28902
2006-06-21 20:58:03 +00:00
6a871e1b64
Add more anonymous namespaces to make it clear that these are private classes
...
llvm-svn: 28901
2006-06-21 18:13:36 +00:00
41c173c68a
Remove unneeded libs
...
llvm-svn: 28900
2006-06-21 17:26:13 +00:00
c95970be9d
For PR811:
...
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.
llvm-svn: 28899
2006-06-21 17:21:39 +00:00
1c12a881fb
Add some out-of-line virtual dtors so that the class has a "home", preventing
...
vtables for (e.g.) Instruction from being emitted into every .o file.
llvm-svn: 28898
2006-06-21 16:53:47 +00:00
7aa4590f67
fix typo
...
llvm-svn: 28897
2006-06-21 16:53:00 +00:00
680ac12e53
Add memory operand and int regs
...
llvm-svn: 28896
2006-06-21 15:42:36 +00:00
b0316eada6
inline asm, at least for floats
...
llvm-svn: 28895
2006-06-21 13:37:27 +00:00
e7235645a2
fix typos
...
llvm-svn: 28894
2006-06-21 11:08:10 +00:00
336313ce3d
fix argument problem
...
llvm-svn: 28893
2006-06-21 01:00:43 +00:00
dc38e6f322
Correct returns of 64-bit values, though they seemed to work before...
...
llvm-svn: 28892
2006-06-21 00:34:03 +00:00
cb8cc7bdef
Fix non-64-bit clean code.
...
llvm-svn: 28891
2006-06-21 00:29:14 +00:00
1f1b096142
Make these predicates correct in 64-bit mode too.
...
llvm-svn: 28890
2006-06-20 23:21:20 +00:00
52a956da52
Rename OR4 -> OR. Move some PPC64-specific stuff to the 64-bit file
...
llvm-svn: 28889
2006-06-20 23:18:58 +00:00
5705d4d519
remove unused flag
...
llvm-svn: 28888
2006-06-20 23:15:07 +00:00
9d65f3507e
add some logical ops
...
llvm-svn: 28887
2006-06-20 23:11:59 +00:00
7a856a6d88
remove some unused patterns
...
llvm-svn: 28886
2006-06-20 23:11:36 +00:00
d881f8257b
Add some more immediate patterns. This allows us to compile:
...
void test6() {
Y = 0xABCD0123BCDE4567;
}
into:
_test6:
lis r2, -21555
lis r3, ha16(_Y)
ori r2, r2, 291
rldicr r2, r2, 32, 31
oris r2, r2, 48350
ori r2, r2, 17767
std r2, lo16(_Y)(r3)
blr
llvm-svn: 28885
2006-06-20 23:03:01 +00:00
9834ad2fc6
Instead of li/xoris use li/oris. Note that this doesn't work if bit 15 is
...
set, so disable the pattern in that case.
llvm-svn: 28884
2006-06-20 22:38:59 +00:00
7e742e46ac
Add some 64-bit logical ops.
...
Split imm16Shifted into a sext/zext form for 64-bit support.
Add some patterns for immediate formation. For example, we now compile this:
static unsigned long long Y;
void test3() {
Y = 0xF0F00F00;
}
into:
_test3:
li r2, 3840
lis r3, ha16(_Y)
xoris r2, r2, 61680
std r2, lo16(_Y)(r3)
blr
GCC produces:
_test3:
li r0,0
lis r2,ha16(_Y)
ori r0,r0,61680
sldi r0,r0,16
ori r0,r0,3840
std r0,lo16(_Y)(r2)
blr
llvm-svn: 28883
2006-06-20 22:34:10 +00:00
a7bd00b451
Added --with-extra-options=opts to specify additional options to build LLVM and run tests.
...
llvm-svn: 28882
2006-06-20 22:16:32 +00:00
Chris Lattner