+ added support for constructing target triplets
* pass "-target triplet" when using an LLVM assembler
o removed no longer needed $DARWINVERSION and $ARCH parameters
* consistently use as_clang_gas when clang is used to assembler GAS-style
assembly, and rename as_llcm_clang to as_clang_llvm (for consistency)
* support pipe assembling when using clang on *nix in all cases
git-svn-id: trunk@45807 -
that itself, our LLVM code generator can't handle it, and if it did then
afterwards we would have to spill 90% of those register variables again
to make them SSA)
git-svn-id: trunk@44062 -
+ AArch64: support for vX.8b/vX.16b register names
+ support for more than 256 registers in the register dat files
- removed totherregisterset
+ AArch64: use vmov to load immediates if possible
+ AArch64: use eor to clear mm registers
git-svn-id: trunk@42917 -
- Clean up handling of CPU/FPU type handling in RISCV.
- Do more fixes to get RISCV32 working.
- Fix most soft multiplication handling for generic RISCV code. Still missing a few.
- Add RISCV embedded targets.
git-svn-id: trunk@42335 -
procoptions even when it's through an array-of-const parameter
* always call create_varargs_paraloc_info() instead of create_paraloc_info()
in the former case, even when no varargs parameters are specified (because
on some platforms even some non-variadic parameters need to be passed
differently, such as on ARM with gnueabihf)
git-svn-id: trunk@41420 -
Add hardfloat ABI option for RiscV. Still needs proper implementation though.
Add CG support for profiling.
git-svn-id: branches/laksen/riscv_new@39798 -
Fix shift operators in case of unsigned subreg operations. There should be no sign extension here.
Add some unittest implementations that test stack execution and writing to readonly constants.
git-svn-id: branches/laksen/riscv_new@39762 -
Removed GP and TP from allocatable registers for now. GP should not be overwritten.
Ported dllprt0.as
Fixed register usage in cprt0.as
git-svn-id: branches/laksen/riscv_new@39522 -
Fix passing of vararg register pairs.
Fix passing of big record, and return of records.
Disabled framepointer elimination for the time being.
git-svn-id: branches/laksen/riscv_new@39519 -
Fixed unsigned conditions for branch conditions.
Added some additional const loading cases.
Changed the temporary register used during calls because it could otherwise clash with the argument passing registers.
git-svn-id: branches/laksen/riscv_new@39492 -
Fix float loading.
Fix a number of small issues with wrong operand sizes.
Fixed concatcopy code generation.
Align jump table for case statements.
git-svn-id: branches/laksen/riscv_new@39481 -
