Displaying 2 results from an estimated 2 matches for "b64054a5".
2012 Mar 02
0
[LLVMdev] "-march" trashing ARM triple
On Mar 2, 2012, at 12:04 AM, David Meyer <pdox at google.com> wrote:
> ARM subtarget features are determined by parsing the target tuple string TT. (ParseARMTriple(StringRef TT) in ARMMCTargetDesc.cpp)
>
> In llc, the -march setting overrides the architecture specified in -mtriple. So when you invoke:
>
> $ llc -march arm -mtriple armv7-none-linux ...
>
>
2012 Mar 02
2
[LLVMdev] "-march" trashing ARM triple
ARM subtarget features are determined by parsing the target tuple string
TT. (ParseARMTriple(StringRef TT) in ARMMCTargetDesc.cpp)
In llc, the -march setting overrides the architecture specified in
-mtriple. So when you invoke:
$ llc -march arm -mtriple armv7-none-linux ...
ParseARMTriple() will see TT == "arm-none-linux" instead of
"armv7-none-linux". As a result, the