Commit Graph

8 Commits

Author SHA1 Message Date
Hans Wennborg
76806748d4 [x86 asm] allow fwait alias in both At&t and Intel modes (PR21208)
Differential Revision: http://reviews.llvm.org/D5741

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219725 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-14 21:41:17 +00:00
Ehsan Akhgari
61b3d72ce4 Revert r212375 because of test failures
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212376 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-05 19:46:10 +00:00
Ehsan Akhgari
1ca7c65b4c Add a test case for the tilde operator in Microsoft inline assembly
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@212375 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-05 19:40:35 +00:00
Chad Rosier
dd40e8cd54 [ms-inline asm] Add support of imm displacement before bracketed memory
expression.  Specifically, this syntax:

 ImmDisp [ BaseReg + Scale*IndexReg + Disp ] 

We don't currently support:

 ImmDisp [ Symbol ]

rdar://13518671


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178186 91177308-0d34-0410-b5e6-96231b3b80d8
2013-03-27 21:49:56 +00:00
Chad Rosier
dca83187b7 [ms-inline asm] Add support for the pushad/popad mnemonics.
rdar://13254235

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@176036 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-25 19:06:27 +00:00
Chad Rosier
2fbc239e4f [ms-inline asm] Add support for the [] operator. Essentially, [expr1][expr2] is
equivalent to [expr1 + expr2].  See test cases for more examples.
rdar://12470392

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166949 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-29 18:01:54 +00:00
Chad Rosier
d95666c226 Tell llvm-mc we're using intel syntax, so we don't have to use directives.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166640 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-24 23:34:38 +00:00
Chad Rosier
b3009eec47 [ms-inline asm] Add back-end test case for r166632. Make sure we emit the
correct .s output as well as get the correct encoding by the integrated
assembler.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166638 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-24 23:10:28 +00:00