llvm-6502/test/CodeGen
Hal Finkel b6bb7db62b [PowerPC] Fix calls to non-function objects
Looking at r225438 inspired me to see how the PowerPC backend handled the
situation (calling a bitcasted TLS global), and it turns out we also produced
an error (cannot select ...). What it means to "call" something that is not a
function is implementation and platform specific, but in the name of doing
something (besides crashing), this makes sure we do what GCC does (treat all
such calls as calls through a function pointer -- meaning that the pointer is
assumed, as is the convention on PPC, to point to a function descriptor
structure holding the actual code address along with the function's TOC pointer
and environment pointer). As GCC does, we now do the same for calling regular
(non-TLS) non-function globals too.

I'm not sure whether this is the most useful way to define the behavior, but at
least we won't be alone.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225617 91177308-0d34-0410-b5e6-96231b3b80d8
2015-01-12 04:34:47 +00:00
..
AArch64 Fix PR22179. 2015-01-10 23:41:24 +00:00
ARM Fix large stack alignment codegen for ARM and Thumb2 targets 2015-01-08 15:09:14 +00:00
CPP
Generic CodeGen: do not attempt to invalidate virtual registers for zero-sized phis. 2014-12-19 20:50:07 +00:00
Hexagon [Hexagon] Adding dealloc_return encoding and absolute address stores. 2015-01-06 16:15:15 +00:00
Inputs
Mips [mips] Add support for accessing $gp as a named register. 2015-01-09 17:21:30 +00:00
MSP430
NVPTX [NVPTX] Fix bugs related to isSingleValueType 2014-12-17 17:59:04 +00:00
PowerPC [PowerPC] Fix calls to non-function objects 2015-01-12 04:34:47 +00:00
R600 R600/SI: Remove SIISelLowering::legalizeOperands() 2015-01-08 15:08:17 +00:00
SPARC
SystemZ
Thumb
Thumb2 [ARM] Fix a bug in constant island pass that was triggering an assertion. 2015-01-08 20:44:50 +00:00
X86 Revert most of r225597 2015-01-11 07:29:51 +00:00
XCore