mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-10-24 05:23:45 +02:00
04fe8002a0
Previously I tried to plug musttail into the existing vararg lowering code. That turned out to be a mistake, because non-vararg calls use significantly different register lowering, even on x86. For example, AVX vectors are usually passed in registers to normal functions and memory to vararg functions. Now musttail uses a completely separate lowering. Hopefully this can be used as the basis for non-x86 perfect forwarding. Reviewers: majnemer Differential Revision: http://reviews.llvm.org/D6156 llvm-svn: 224745 |
||
---|---|---|
.. | ||
AArch64 | ||
ARM | ||
CPP | ||
Generic | ||
Hexagon | ||
Inputs | ||
Mips | ||
MSP430 | ||
NVPTX | ||
PowerPC | ||
R600 | ||
SPARC | ||
SystemZ | ||
Thumb | ||
Thumb2 | ||
X86 | ||
XCore |