diff options
Diffstat (limited to 'contrib/llvm/lib/Target/X86/X86.h')
| -rw-r--r-- | contrib/llvm/lib/Target/X86/X86.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/contrib/llvm/lib/Target/X86/X86.h b/contrib/llvm/lib/Target/X86/X86.h index fbec662..01e65b8 100644 --- a/contrib/llvm/lib/Target/X86/X86.h +++ b/contrib/llvm/lib/Target/X86/X86.h @@ -29,7 +29,7 @@ FunctionPass *createX86ISelDag(X86TargetMachine &TM, CodeGenOpt::Level OptLevel); /// This pass initializes a global base register for PIC on x86-32. -FunctionPass* createX86GlobalBaseRegPass(); +FunctionPass *createX86GlobalBaseRegPass(); /// This pass combines multiple accesses to local-dynamic TLS variables so that /// the TLS base address for the module is only fetched once per execution path @@ -49,12 +49,13 @@ FunctionPass *createX86IssueVZeroUpperPass(); /// This will prevent a stall when returning on the Atom. FunctionPass *createX86PadShortFunctions(); -/// Return a a pass that selectively replaces certain instructions (like add, +/// Return a pass that selectively replaces certain instructions (like add, /// sub, inc, dec, some shifts, and some multiplies) by equivalent LEA /// instructions, in order to eliminate execution delays in some processors. FunctionPass *createX86FixupLEAs(); -/// Return a pass that removes redundant address recalculations. +/// Return a pass that removes redundant LEA instructions and redundant address +/// recalculations. FunctionPass *createX86OptimizeLEAs(); /// Return a pass that optimizes the code-size of x86 call sequences. This is |
