Misha Brukman
bd9f406b0b
s/ISel/PPC64ISel/ to have unique class names for debugging via gdb because the
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C++ front-end in gcc does not mangle classes in anonymous namespaces correctly.
llvm-svn: 16471
2004-09-21 18:22:33 +00:00
Nate Begeman
ce6d62eac7
Add 64 bit divide instructions, and use them
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llvm-svn: 16198
2004-09-06 18:46:59 +00:00
Reid Spencer
c4abcbefb1
Changes For Bug 352
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Move include/Config and include/Support into include/llvm/Config,
include/llvm/ADT and include/llvm/Support. From here on out, all LLVM
public header files must be under include/llvm/.
llvm-svn: 16137
2004-09-01 22:55:40 +00:00
Nate Begeman
68e2dd66af
Improvements to int->float cast code for PPC-64
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llvm-svn: 16105
2004-08-29 22:02:43 +00:00
Misha Brukman
1bdac3b68d
Stack space for argument passing is 32 regardless of 32- vs. 64-bit arch.
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Thanks to Nate Begeman for pointing this out.
llvm-svn: 15930
2004-08-19 21:51:19 +00:00
Misha Brukman
2c3423694a
On 64-bit PowerPC, pointers are 8 bytes, so parameter area offset is 48, not 24
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llvm-svn: 15928
2004-08-19 21:34:05 +00:00
Misha Brukman
ffaa056155
Fix more remaining 32-bit vestiges of PowerPC
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llvm-svn: 15919
2004-08-19 18:49:58 +00:00
Misha Brukman
409030d6b4
Fix another vestige of the 32-bit PowerPC backend.
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llvm-svn: 15918
2004-08-19 16:50:30 +00:00
Misha Brukman
b2f68d6752
* Eliminate global base register, r2 is used for that on AIX/PowerPC
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* Fix bug from 32-bit PowerPC days of 2-register long split
llvm-svn: 15916
2004-08-19 16:29:25 +00:00
Nate Begeman
81c97654da
Clean up floating point instruction selection.
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Change int->float cast code to put conversion constants in constant pool.
Shorten code sequence for constant pool fp loads.
Remove LOADLoDirect/LOADLoIndirect psuedo instructions and tweak asmwriter
llvm-svn: 15913
2004-08-19 05:20:54 +00:00
Misha Brukman
38fe66d9d2
PowerPC 32-/64-bit split: Part II, 64-bit customizations on PowerPC
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llvm-svn: 15851
2004-08-17 04:57:37 +00:00
Nate Begeman
6a9f2fd2c1
Longs are in one register on PowerPC 64; use appropriate instructions to operate on them.
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llvm-svn: 15711
2004-08-13 02:20:47 +00:00
Misha Brukman
bf93b04c17
* Correct 64-bit version: blr 1 (not 0)
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* BuildMI() can build 0-param instructions (e.g., NOP)
llvm-svn: 15681
2004-08-12 03:30:03 +00:00
Misha Brukman
2851d39ec4
* Pointers are 8 bytes, hence cLong type on 64-bit PPC
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* Fix loading of GlobalValues
llvm-svn: 15678
2004-08-12 02:53:01 +00:00
Misha Brukman
fc82624aab
64-bit instruction selector and AIX-specific 64-bit asm printer
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llvm-svn: 15669
2004-08-11 23:42:15 +00:00
