Summary:
For N32/N64, private labels begin with '.L' but for O32 they begin with '$'.
MCAsmInfo now has an initializer function which can be used to provide information from the TargetMachine to control the assembly syntax.
Reviewers: vkalintiris
Reviewed By: vkalintiris
Subscribers: jfb, sandeep, llvm-commits, rafael
Differential Revision: http://reviews.llvm.org/D9821
llvm-svn: 237789
Summary:
The existing code was correct for 32-bit GPR's but not 64-bit GPR's. It now
accounts for both cases.
Reviewers: vkalintiris
Reviewed By: vkalintiris
Subscribers: llvm-commits, mohit.bhakkad, sagar
Differential Revision: http://reviews.llvm.org/D9337
llvm-svn: 236099
Summary:
The 64-bit version of the variable shift instructions uses the
shift_rotate_reg class which uses a GPR32Opnd to specify the variable
shift amount. With this patch we avoid the generation of a redundant
SLL instruction for the variable shift instructions in 64-bit targets.
Reviewers: dsanders
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D7413
llvm-svn: 235376
Summary:
These ISA's didn't add any instructions so they are almost identical to
Mips32r2 and Mips64r2. Even the ELF e_flags are the same, However the ISA
revision in .MIPS.abiflags is 3 or 5 respectively instead of 2.
Reviewers: vmedic
Reviewed By: vmedic
Subscribers: tomatabacu, llvm-commits, atanasyan
Differential Revision: http://reviews.llvm.org/D7381
llvm-svn: 229695
Summary:
This patch adds support for some operations that were missing from
128-bit integer types (add/sub/mul/sdiv/udiv... etc.). With these
changes we can support the __int128_t and __uint128_t data types
from C/C++.
Depends on D7125
Reviewers: dsanders
Subscribers: llvm-commits
Differential Revision: http://reviews.llvm.org/D7143
llvm-svn: 227089
