inline asm doesn't support multiple alternatives

[lattner]

Bugzilla Link	839
Resolution	FIXED
Resolved on	Feb 22, 2010 12:51
Version	1.7
OS	All
Blocks	llvm/llvm-bugzilla-archive#862
CC	@asl,@isanbard,@nlewycky

Extended Description

Given operands constraints like "ir" isn't implemented yet.

-Chris

[lattner]

*** Bug llvm/llvm-bugzilla-archive#857 has been marked as a duplicate of this bug. ***

[lattner]

*** Bug llvm/llvm-bugzilla-archive#938 has been marked as a duplicate of this bug. ***

[lattner]

*** Bug llvm/llvm-bugzilla-archive#1115 has been marked as a duplicate of this bug. ***

[lattner]

Fixed with this patch:
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20070129/043487.html

Testcases here:
test/CodeGen/X86/2007-01-29-InlineAsm-ir.ll
test/CodeGen/PowerPC/2007-01-29-lbrx-asm.ll

-Chris

[asl]

mentioned in issue llvm/llvm-bugzilla-archive#862