Option |
Language |
Meaning |
-fma |
C C++ F95
|
Enables automatic generation of floating-point, fused, multiply-add
instructions.
|
-xcode |
C C++ F95
|
Specifies code address space. |
-xcommonchk |
F95
|
Enables runtime checking of common block inconsistencies. |
-xcrossfile |
C++ F95
|
Enables optimization and inlining across source files. |
-xhwcprof |
C C++
|
Enables compiler support for hardware counter-based profiling. |
-xia |
F95
|
Links the appropriate interval arithmetic libraries and sets a
suitable floating-point environment.
|
-xinterval |
F95
|
Enable processing of interval arithmetic extensions. |
-xlinkopt |
C C++ F95
|
Performs link-time optimizations on relocatable object files. |
-xMerge |
C++
|
Merges the data segment of the object files with the text segment.
|
-xmemalign |
C C++ F95
|
Specifies the maximum assumed memory alignment and the behavior of
misaligned data accesses.
|
-xprofile_ircache |
C
|
Improves compilation time during the use phase of
-xprofile by reusing compilation data saved from the collect
phase of -xprofile.
|
-xprofile_pathmap |
F95
|
For use in conjunction with the -xprofile=use option. |
-xprofile_pathmap |
C
|
For use in conjunction with the -xprofile=use option. |
-xsafe |
C C++ F95
|
Allows the compiler to assume that no memory protection violations
occur.
|
-xvis |
C C++
|
Declares the use of the assembly-language templates defined in the
VIS[tm] instruction set Software Developers Kit (VSDK).
|