llvm-project

Commit Graph

Author	SHA1	Message	Date
Bruno Cardoso Lopes	67005029bc	Reorder declarations of vmovmskp* and also put the necessary AVX predicate and TB encoding fields. This fix the encoding for the attached testcase. This fixes PR10625. llvm-svn: 137684	2011-08-15 23:36:45 +00:00
Kevin Enderby	5ef6c453a6	Fix llvm-mc handing of x86 instructions that take 8-bit unsigned immediates. llvm-mc gives an "invalid operand" error for instructions that take an unsigned immediate which have the high bit set such as: pblendw $0xc5, %xmm2, %xmm1 llvm-mc treats all x86 immediates as signed values and range checks them. A small number of x86 instructions use the imm8 field as a set of bits. This change only changes those instructions and where the high bit is not ignored. The others remain unchanged. llvm-svn: 136287	2011-07-27 23:01:50 +00:00
Chris Lattner	4ca7bb52d0	move X86 subdir up a level llvm-svn: 115292	2010-10-01 04:32:20 +00:00

Author

SHA1

Message

Date

Bruno Cardoso Lopes

67005029bc

Reorder declarations of vmovmskp* and also put the necessary AVX

predicate and TB encoding fields. This fix the encoding for the
attached testcase. This fixes PR10625.

llvm-svn: 137684

2011-08-15 23:36:45 +00:00

Kevin Enderby

5ef6c453a6

Fix llvm-mc handing of x86 instructions that take 8-bit unsigned immediates.

llvm-mc gives an "invalid operand" error for instructions that take an unsigned
immediate which have the high bit set such as:
    pblendw $0xc5, %xmm2, %xmm1
llvm-mc treats all x86 immediates as signed values and range checks them.
A small number of x86 instructions use the imm8 field as a set of bits.
This change only changes those instructions and where the high bit is not
ignored.  The others remain unchanged.

llvm-svn: 136287

2011-07-27 23:01:50 +00:00

Chris Lattner

4ca7bb52d0

move X86 subdir up a level

llvm-svn: 115292

2010-10-01 04:32:20 +00:00

3 Commits