Commit Graph

24 Commits

Author SHA1 Message Date
Peter Collingbourne e3f652973e Support: Simplify endian stream interface. NFCI.
Provide some free functions to reduce verbosity of endian-writing
a single value, and replace the endianness template parameter with
a field.

Part of PR37466.

Differential Revision: https://reviews.llvm.org/D47032

llvm-svn: 332757
2018-05-18 19:46:24 +00:00
Eugene Zelenko 3f37f07c7f [Sparc] Fix some Include What You Use warnings; other minor fixes (NFC).
This is preparation to reduce MCExpr.h dependencies.

llvm-svn: 294072
2017-02-04 00:36:49 +00:00
Daniel Sanders 72db2a390a Check that emitted instructions meet their predicates on all targets except ARM, Mips, and X86.
Summary:
* ARM is omitted from this patch because this check appears to expose bugs in this target.
* Mips is omitted from this patch because this check either detects bugs or deliberate
  emission of instructions that don't satisfy their predicates. One deliberate
  use is the SYNC instruction where the version with an operand is correctly
  defined as requiring MIPS32 while the version without an operand is defined
  as an alias of 'SYNC 0' and requires MIPS2.
* X86 is omitted from this patch because it doesn't use the tablegen-erated
  MCCodeEmitter infrastructure.

Patches for ARM and Mips will follow.

Depends on D25617

Reviewers: tstellarAMD, jmolloy

Subscribers: wdng, jmolloy, aemerson, rengolin, arsenm, jyknight, nemanjai, nhaehnle, tstellarAMD, llvm-commits

Differential Revision: https://reviews.llvm.org/D25618

llvm-svn: 287439
2016-11-19 13:05:44 +00:00
Reid Kleckner 858239d5f8 Prune some includes from headers and sink some inline functions
MCSymbol.h shouldn't pull in MCAssembler.h, just MCFragment.h.
MCLinkerOptimizationHint.h shouldn't need MCMachObjectWriter.h.  The
rest is fixing the fallout.

llvm-svn: 273507
2016-06-22 23:23:08 +00:00
Benjamin Kramer 50e2a29385 Replace custom fixed endian to raw_ostream emission with EndianStream.
Less code, clearer and more efficient. No functionality change intended.

llvm-svn: 239040
2015-06-04 15:03:02 +00:00
Jim Grosbach 13760bd152 MC: Clean up MCExpr naming. NFC.
llvm-svn: 238634
2015-05-30 01:25:56 +00:00
Jim Grosbach 91df21f740 MC: Update MCCodeEmitter naming. NFC.
s/EncodeInstruction/encodeInstruction/

llvm-svn: 237469
2015-05-15 19:13:16 +00:00
Jim Grosbach 63661f8d73 MC: Update MCFixup naming. NFC.
s/MCFixup::Create/MCFixup::create/

llvm-svn: 237468
2015-05-15 19:13:05 +00:00
Douglas Katzman 9160e78ac8 [Sparc] Really add sparcel architecture support.
Mostly copy-and-paste from Sparc v8 architecture.

Differential Revision: http://reviews.llvm.org/D8741

llvm-svn: 236146
2015-04-29 20:30:57 +00:00
Alexander Kornienko f817c1cb9a Use 'override/final' instead of 'virtual' for overridden methods
The patch is generated using clang-tidy misc-use-override check.

This command was used:

  tools/clang/tools/extra/clang-tidy/tool/run-clang-tidy.py \
    -checks='-*,misc-use-override' -header-filter='llvm|clang' \
    -j=32 -fix -format

http://reviews.llvm.org/D8925

llvm-svn: 234679
2015-04-11 02:11:45 +00:00
Eric Christopher 0169e42c3b Remove the use of the subtarget in MCCodeEmitter creation and
update all ports accordingly. Required a couple of small rewrites
in handling subtarget features during creation in PPC.

llvm-svn: 231861
2015-03-10 22:03:14 +00:00
Aaron Ballman f9a1897c72 Removing LLVM_DELETED_FUNCTION, as MSVC 2012 was the last reason for requiring the macro. NFC; LLVM edition.
llvm-svn: 229340
2015-02-15 22:54:22 +00:00
Craig Topper 35b2f75733 Convert some assert(0) to llvm_unreachable or fold an 'if' condition into the assert.
llvm-svn: 211254
2014-06-19 06:10:58 +00:00
Craig Topper b0c941bebd [C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. Sparc edition
llvm-svn: 207502
2014-04-29 07:57:13 +00:00
Chandler Carruth 84e68b2994 [Modules] Fix potential ODR violations by sinking the DEBUG_TYPE
definition below all of the header #include lines, lib/Target/...
edition.

llvm-svn: 206842
2014-04-22 02:41:26 +00:00
Venkatraman Govindaraju b745e67a64 [SparcV9] Adds support for branch on integer register instructions (BPr) and conditional moves on integer register (MOVr/FMOVr).
llvm-svn: 202628
2014-03-02 09:46:56 +00:00
Venkatraman Govindaraju c86e0f3873 [SparcV9] Add support for parsing branch instructions with prediction.
llvm-svn: 202602
2014-03-01 22:03:07 +00:00
Venkatraman Govindaraju fd07500dd1 [Sparc] Emit relocations for Thread Local Storage (TLS) when integrated assembler is used.
llvm-svn: 200962
2014-02-07 05:54:20 +00:00
Venkatraman Govindaraju 104643d0aa [Sparc] Emit correct relocations for PIC code when integrated assembler is used.
llvm-svn: 200961
2014-02-07 04:24:35 +00:00
David Woodhouse 3fa98a65e9 Propagate MCSubtargetInfo through TableGen's getBinaryCodeForInstr()
llvm-svn: 200349
2014-01-28 23:13:18 +00:00
David Woodhouse 9784cef38d Explictly pass MCSubtargetInfo to MCCodeEmitter::EncodeInstruction()
llvm-svn: 200348
2014-01-28 23:13:07 +00:00
Chandler Carruth 8a8cd2bab9 Re-sort all of the includes with ./utils/sort_includes.py so that
subsequent changes are easier to review. About to fix some layering
issues, and wanted to separate out the necessary churn.

Also comment and sink the include of "Windows.h" in three .inc files to
match the usage in Memory.inc.

llvm-svn: 198685
2014-01-07 11:48:04 +00:00
Venkatraman Govindaraju b73aeca888 [Sparc] Add ELF Object Writer for Sparc.
llvm-svn: 198580
2014-01-06 01:22:54 +00:00
Venkatraman Govindaraju 5f1cce50e6 [Sparc] Add initial implementation of MC Code emitter for sparc.
llvm-svn: 198533
2014-01-05 02:13:48 +00:00