Commit Graph

240 Commits

Author SHA1 Message Date
Nate Begeman
2f1ae88445 Support jump tables when in PIC relocation model
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29318 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-27 01:13:04 +00:00
Chris Lattner
a3b5939caa Add an out-of-line virtual method for X86DwarfWriter to give it a home.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29153 91177308-0d34-0410-b5e6-96231b3b80d8
2006-07-14 23:05:05 +00:00
Evan Cheng
d3f6981174 Move .literal4 and .literal8 support into AsmPrinter.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28978 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-29 00:33:06 +00:00
Evan Cheng
33c36f306a Doh.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28963 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 17:56:43 +00:00
Evan Cheng
ee12e8f28d Oops. Need to keep CP index.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28958 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 07:55:24 +00:00
Evan Cheng
07103d312a Darwin puts float and double literal constants into literal4 and literal8 sections.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28957 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-28 07:35:41 +00:00
Evan Cheng
f8614db52e Be consistent with gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28682 91177308-0d34-0410-b5e6-96231b3b80d8
2006-06-04 07:24:07 +00:00
Evan Cheng
57c0788e02 Minor bug caught by Ashwin Chandra
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28491 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-26 06:22:34 +00:00
Evan Cheng
932ad51fea X86 / Cygwin asm / alignment fixes.
Patch contributed by Anton Korobeynikov!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28480 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-25 21:59:08 +00:00
Chris Lattner
dad9c5a14f Fix the MASM asmprinter's lies. It does not want to emit code to .text/.data
it wants it emitted to _text/_data.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28185 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-09 05:12:53 +00:00
Chris Lattner
4632d7a570 Split SwitchSection into SwitchTo{Text|Data}Section methods.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28184 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-09 04:59:56 +00:00
Jeff Cohen
d43b18d9e4 Fix some loose ends in MASM support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28148 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-06 21:27:14 +00:00
Chris Lattner
7660ebc90a Print *some* grouping around inline asm blocks so we know where they are.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28133 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-05 21:48:50 +00:00
Jeff Cohen
a6e24d8caf Make Intel syntax the default when LLVM is built with VC++.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28095 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-04 16:19:27 +00:00
Owen Anderson
a69571c799 Refactor TargetMachine, pushing handling of TargetData into the target-specific subclasses. This has one caller-visible change: getTargetData() now returns a pointer instead of a reference.
This fixes PR 759.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28074 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-03 01:29:57 +00:00
Nate Begeman
6e0f386896 Hooray, everyone now uses the same printBasicBlockLabel implementation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28056 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-02 17:34:51 +00:00
Nate Begeman
cdf38c4edb Extend printBasicBlockLabel a bit so that it can be used to print all
basic block labels, consolidating the code to do so in one place for each
target.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28050 91177308-0d34-0410-b5e6-96231b3b80d8
2006-05-02 05:37:32 +00:00
Nate Begeman
37efe67645 JumpTable support! What this represents is working asm and jit support for
x86 and ppc for 100% dense switch statements when relocations are non-PIC.
This support will be extended and enhanced in the coming days to support
PIC, and less dense forms of jump tables.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27947 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-22 18:53:45 +00:00
Jim Laskey
99db0442f0 Change interface to DwarfWriter.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26991 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-23 18:09:44 +00:00
Evan Cheng
c4c6257c1a Added getTargetLowering() to TargetMachine. Refactored targets to support this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26742 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-13 23:20:37 +00:00
Jim Laskey
7809811e4e Use "llvm.metadata" section for debug globals. Filter out these globals in the
asm printer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26599 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-07 22:00:35 +00:00
Evan Cheng
d594881a28 - Emit subsections_via_symbols for Darwin.
- Conditionalize Dwarf debugging output (Darwin only for now).


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26582 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-07 02:23:26 +00:00
Evan Cheng
3c992d291b Enable Dwarf debugging info.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26581 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-07 02:02:57 +00:00
Chris Lattner
e650a6b3f4 "." isn't enough to get a private label on linux, use ".L".
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26327 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-23 05:25:02 +00:00
Evan Cheng
a0ea0539e3 PIC related bug fixes.
1. Various asm printer bug.
2. Lowering bug. Now TargetGlobalAddress is wrapped in X86ISD::TGAWrapper.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26324 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-23 02:43:52 +00:00
Evan Cheng
17ef92eda7 Use .zerofill on x86/darwin.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26196 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-15 01:56:23 +00:00
Chris Lattner
418caa1356 Darwin doesn't support #APP/#NO_APP
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26066 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-08 23:42:22 +00:00
Evan Cheng
5ada370f42 Fixed a local common symbol bug.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26044 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-07 23:32:58 +00:00
Evan Cheng
315421e77c For ELF, .comm takes alignment value as the optional 3rd argument. It must be
specified in bytes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26043 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-07 21:54:08 +00:00
Evan Cheng
2338c5cb0e Darwin ABI issues: weak, linkonce, etc. dynamic-no-pic support is complete.
Also fixed a function stub bug. Added weak and linkonce support for
x86 Linux.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26038 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-07 08:38:37 +00:00
Chris Lattner
ff805b50f8 Use getPreferredAlignmentLog.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25980 91177308-0d34-0410-b5e6-96231b3b80d8
2006-02-05 01:45:04 +00:00
Chris Lattner
d1239b7c69 Use the shared asmprinter code for printing special llvm globals
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24695 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-13 06:32:50 +00:00
Chris Lattner
a046e0d79f Add ELF and darwin support for static ctors and dtors
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24693 91177308-0d34-0410-b5e6-96231b3b80d8
2005-12-13 04:53:51 +00:00
Chris Lattner
ac2902bcb5 Use HasDotTypeDotSizeDirective instead of forELF
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24481 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 23:06:54 +00:00
Chris Lattner
9787c6443f Remove a level of indentation by using a continue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24479 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 22:48:18 +00:00
Chris Lattner
a35a8e87fa Use subtarget information computed by X86Subtarget instead of rolling our own.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24477 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 22:39:40 +00:00
Chris Lattner
5df14ca0a1 Add a forELF flag, allowing the removal of forCygwin and simplification of
conditionals.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24475 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 22:19:48 +00:00
Chris Lattner
8fccc97b0b simplify and genericize this code
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24473 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 19:50:31 +00:00
Chris Lattner
69191f8f05 prune #include
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24468 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 08:33:17 +00:00
Chris Lattner
d939f6c85d Switch to using the shared constant pool printer, along with using shorter
CPI ids


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24467 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 08:32:23 +00:00
Chris Lattner
8b8b9515d6 Adjust to capitalized AsmPrinter method names
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24456 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 07:51:23 +00:00
Chris Lattner
7b6e53cde7 convert the rest of this over to use SwitchSection
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24448 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 07:16:34 +00:00
Chris Lattner
224cfc2eac Start using the AsmPrinter shared SwitchSection code. This allows the X86
backend to implement global variables in sections.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24447 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 07:11:11 +00:00
Chris Lattner
62cbf2aab9 Rename SwitchSection -> switchSection to avoid conflicting with a future
change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24443 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 06:55:27 +00:00
Chris Lattner
c41cc83117 Naturally align doubles in the constant pool, set PrivateGlobalPrefix on
darwin, use it when printing the constant pool indices so the labels are
appropriately private, emit cp entries to .const instead of .data on darwin
and only emit a single .section for the constant pool, not one for each
entry.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24440 91177308-0d34-0410-b5e6-96231b3b80d8
2005-11-21 06:46:22 +00:00
Jeff Cohen
00b16889ab Eliminate all remaining tabs and trailing spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22523 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-27 06:12:32 +00:00
Nate Begeman
9035b99abf A couple more darwinisms
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22450 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-16 01:59:47 +00:00
Nate Begeman
73213f6c07 Commit some pending darwin changes before subtarget support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22388 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-12 01:37:28 +00:00
Chris Lattner
b12c9fa565 Fix crazy indentation
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22380 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-11 06:25:47 +00:00
Nate Begeman
72b286b0a0 Add support for assembling .s files on mac os x for intel
Add support for running bugpoint on mac os x for intel


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22351 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-08 00:23:26 +00:00
Nate Begeman
4eb74ba602 The statistic needs to be in the correct namespace.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22327 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-01 23:56:38 +00:00
Chris Lattner
b36cbd0286 Refactor X86AsmPrinter.cpp into multiple files. Patch contributed
by Aaron Gray, cleaned up by me.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22324 91177308-0d34-0410-b5e6-96231b3b80d8
2005-07-01 22:44:09 +00:00
Nate Begeman
9d19eb459c Make the x86 asm printer darwin-aware. This mostly entails doing the same
thing as cygwin most of the time, and printing our alignments in log2
rather than number of bytes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22316 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-30 00:53:20 +00:00
John Criswell
57c24508d3 Fixed indentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22270 91177308-0d34-0410-b5e6-96231b3b80d8
2005-06-20 19:59:22 +00:00
Misha Brukman
0e0a7a45d3 * Remove trailing whitespace
* Convert tabs to spaces


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@21426 91177308-0d34-0410-b5e6-96231b3b80d8
2005-04-21 23:38:14 +00:00
Chris Lattner
5b3a4553c1 Fix the missing symbols problem Bill was hitting. Patch contributed by
Bill Wendling!!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20649 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-17 15:38:16 +00:00
Chris Lattner
e4d5c441e0 This mega patch converts us from using Function::a{iterator|begin|end} to
using Function::arg_{iterator|begin|end}.  Likewise Module::g* -> Module::global_*.

This patch is contributed by Gabor Greif, thanks!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20597 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-15 04:54:21 +00:00
Reid Spencer
d632f4977e Patch to make assembly output compatible with mingw compilation (identical
to cygwin)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20520 91177308-0d34-0410-b5e6-96231b3b80d8
2005-03-08 17:02:05 +00:00
Reid Spencer
5dc81f63d1 Support Cygwin assembly generation. The cygwin version of Gnu ASsembler
doesn't support certain directives and symbols on cygwin are prefixed with
an underscore. This patch makes the necessary adjustments to the output.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19775 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-23 03:52:14 +00:00
Chris Lattner
e11a9a93a8 Print a load of a null pointer (in intel mode) like this:
mov %AX, WORD PTR [0]

instead of like this:

        mov %AX, WORD PTR []


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19501 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-12 04:07:11 +00:00
Chris Lattner
9f2cb3da48 Print a load of a null pointer like this:
movw 0, %ax

instead of like this:

        movw , %ax


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@19500 91177308-0d34-0410-b5e6-96231b3b80d8
2005-01-12 04:05:19 +00:00
Chris Lattner
84b85c8262 Adjust to changes in asmwriter filenames
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@18987 91177308-0d34-0410-b5e6-96231b3b80d8
2004-12-16 17:33:24 +00:00
Misha Brukman
d2691fdf18 GhostLinkage should not reach asm printing stage
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17750 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-14 21:03:49 +00:00
Chris Lattner
4b2c09fa22 Don't print unneeded labels
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17714 91177308-0d34-0410-b5e6-96231b3b80d8
2004-11-13 23:27:11 +00:00
Chris Lattner
0e0ed85697 Give the asmprinter the ability to print memrefs with a constant pool index,
index reg and scale


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17081 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-17 07:16:32 +00:00
Chris Lattner
d416f086cc Give the X86 asm printer the ability to print out addressing modes that have
constant displacements from global variables.  Patch by Jeff Cohen!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17009 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-15 04:44:53 +00:00
Chris Lattner
955f09666d * Prune #includes
* Update comments
* Rearrange code a bit
* Finally ELIMINATE the GAS workaround emitter for Intel mode.  woot!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16647 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 07:31:08 +00:00
Chris Lattner
ac5701c562 Add support for emitting AT&T style .s files, and make it the default. Users
may now choose their output format with the -x86-asm-syntax={intel|att} flag.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16646 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-04 07:24:48 +00:00
Chris Lattner
9a3e49a1b3 Add support for the -x86-asm-syntax flag, which can be used to choose between
Intel and AT&T style assembly language.  The ultimate goal of this is to
eliminate the GasBugWorkaroundEmitter class, but for now AT&T style emission
is not fully operational.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16639 91177308-0d34-0410-b5e6-96231b3b80d8
2004-10-03 20:36:57 +00:00
Reid Spencer
551ccae044 Changes For Bug 352
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/.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@16137 91177308-0d34-0410-b5e6-96231b3b80d8
2004-09-01 22:55:40 +00:00
Chris Lattner
f746a7d09b Rename var
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15897 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-18 02:22:55 +00:00
Chris Lattner
c6393f82bf Start using alignment output routines from AsmPrinter.
Changes to make this more similar to the ppc asmprinter


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15890 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 19:25:42 +00:00
Chris Lattner
8581ee85b4 Use the AsmPrinter emitGlobalConstant.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15872 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-17 06:48:55 +00:00
Chris Lattner
055acae18c Start using the AsmPrinter to emit our first class constants. This also
drops our half-assed support for cygwin, which noone uses and doesn't work
anyway.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15839 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-16 23:16:06 +00:00
Chris Lattner
8e61d82528 Remove a dead method
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15659 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-11 07:07:14 +00:00
Chris Lattner
2a998bdc7c Finally, the entire instruction asmprinter is now generated from tblgen, woo!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15658 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-11 07:02:04 +00:00
Chris Lattner
e4ead0ce62 Add asmprintergen support for the last X86 instruction that needs it: pcrelative calls.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15657 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-11 06:59:12 +00:00
Chris Lattner
8549429a78 Move hacks up
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15654 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-11 06:09:55 +00:00
Chris Lattner
66fa1dcf90 Convert asmprinter to new style of instruction printer
Start asmprintergen'ifying machine instrs with memory operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15646 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-11 02:25:00 +00:00
Alkis Evlogimenos
15876bb28c Stop using getValues().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15487 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-04 08:44:43 +00:00
Chris Lattner
1626c507e8 Get rid of 3 of the 4 'printimplicit' flags. Implicit operands are now
explicitly listed in the asm string.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15397 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-01 08:22:29 +00:00
Chris Lattner
25369cfa2b Handle registers a bit more efficiently
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15395 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-01 08:12:41 +00:00
Chris Lattner
b12ee503f7 The tblgen'erated asmparser wants a way to print operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15392 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-01 07:43:46 +00:00
Chris Lattner
3fa861ac6c Rename the Printer class -> X86AsmPrinter.
Include the tablegenerated assembly writer.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15389 91177308-0d34-0410-b5e6-96231b3b80d8
2004-08-01 06:02:08 +00:00
Misha Brukman
8606aea117 Fix indentation: should be 2 spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15240 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-26 18:48:58 +00:00
Misha Brukman
91b5ca838a Fix file header as it has been renamed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@15239 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-26 18:45:48 +00:00
Reid Spencer
8863f1814b bug 122:
- Replace ConstantPointerRef usage with GlobalValue usage
- Minimize redundant isa<GlobalValue> usage
- Correct isa<Constant> for GlobalValue subclass


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14950 91177308-0d34-0410-b5e6-96231b3b80d8
2004-07-18 00:38:32 +00:00
Misha Brukman
c1f901c589 Fix associativity of parameters to assert(): now it actually makes sense.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14483 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-29 19:43:20 +00:00
Misha Brukman
e8d8fb26a6 Convert tabs to spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14482 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-29 19:28:53 +00:00
Tanya Lattner
b140762a45 Made a fix so that you can print out MachineInstrs that belong to a MachineBasicBlock that is not yet attached to a MachineFunction. This change includes changing the third operand (TargetMachine) to a pointer for the MachineInstr::print function.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14389 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-25 00:13:11 +00:00
Chris Lattner
f70c22b019 Rename Type::PrimitiveID to TypeId and ::getPrimitiveID() to ::getTypeID()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14201 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-17 18:19:28 +00:00
Chris Lattner
d029cd2d5a Convert to the new TargetMachine interface.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13952 91177308-0d34-0410-b5e6-96231b3b80d8
2004-06-02 05:55:25 +00:00
Brian Gaeke
3fb5d1a6cc Support MachineBasicBlock operands on RawFrm instructions.
Get rid of separate numbering for LLVM BasicBlocks; use the automatically
generated MachineBasicBlock numbering.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@13567 91177308-0d34-0410-b5e6-96231b3b80d8
2004-05-14 06:54:57 +00:00
Chris Lattner
266538350a Add support for the printImplicitDefsBefore flag
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12893 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-13 17:18:39 +00:00
John Criswell
4ffff9e2fa Added the llvm.readport and llvm.writeport intrinsics for x86. These do
I/O port instructions on x86.  The specific code sequence is tailored to
the parameters and return value of the intrinsic call.
Added the ability for implicit defintions to be printed in the Instruction
Printer.
Added the ability for RawFrm instruction to print implict uses and
defintions with correct comma output.  This required adjustment to some
methods so that a leading comma would or would not be printed.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12782 91177308-0d34-0410-b5e6-96231b3b80d8
2004-04-08 20:31:47 +00:00
Chris Lattner
30b2f72e7c Add support for FP cmoves
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12575 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-31 22:02:21 +00:00
Misha Brukman
db760d00c3 Fix compilation on Sparc: assert(0) => abort()
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12289 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-11 19:08:24 +00:00
Alkis Evlogimenos
519f4e76b7 Check if printing of implicit uses is required for all types of shift
instructions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12258 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-09 06:10:15 +00:00
Alkis Evlogimenos
0309066f6c Use newly added API to emit bytes for instructions that gas misassembles
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12253 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-09 03:35:34 +00:00
Misha Brukman
538607fe45 Doxygenify some comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12064 91177308-0d34-0410-b5e6-96231b3b80d8
2004-03-01 23:53:11 +00:00