llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-01-28 21:34:23 +00:00

History

Kai Nacke 47b633d4a5 [mips] Add range checks and transformation to octeon instructions in AsmParser.

This patch adds range checks to the immediate operands of octeon
instructions in the AsmParser. Like gas, it applies the following
transformations if the immediate is to large:

bbit0 $8, 42, foo => bbit032 $8, 10, foo
bbit1 $8, 46, foo => bbit132 $8, 14, foo
cins $8, $31, 32, 31 => cins32 $8, $31, 0, 31
exts $7, $4, 54, 9 => exts32 $7, $4, 22, 9

Reviewed By: dsanders

Differential Revision: http://reviews.llvm.org/D7080


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@227225 91177308-0d34-0410-b5e6-96231b3b80d8

2015-01-27 19:11:28 +00:00

Analysis

Commoning of target specific load/store intrinsics in Early CSE.

2015-01-26 22:51:15 +00:00

AsmParser

AsmParser: PARSE_MD_FIELD() => ParseMDField(), NFC

2015-01-20 02:42:29 +00:00

Bitcode

[Bitcode] Diagnose errors instead of asserting from bad input

2015-01-24 04:15:05 +00:00

CodeGen

Add a FIXME in SelectionDAGBuilder before an assert that is valid only on X86.