CVSROOT: /cvs
Module name: src
Changes by: [email protected] 2023/11/18 18:14:07
Modified files:
gnu/llvm/llvm/lib/Target/PowerPC: PPCISelDAGToDAG.cpp
Log message:
Fix cc -ftrapping-math on macppc
Handle CALL_RM like CALL for 32-bit ELF. If a function call has the
strictfp attribute, its opcode changes from CALL to CALL_RM. If a
call uses the secure PLT, then it must getGlobalBaseReg() to set r30.
After I rebuilt xenocara/lib/pixman with this change, Xorg stopped
crashing on my macppc. pixman uses cc -ftrapping-math which puts
strictfp on each function call.
https://github.com/llvm/llvm-project/pull/72758
ok jca@ tobhe@ deraadt@
