Summary:
We were using sprintf(..., "$R06X", <some uint32_t>) to create strings
that are expected to be exactly length 8, but this results in longer
strings if the uint32_t is greater than 0xffffff. This change modifies
the behavior as follows:
- Uses the loop counter instead of the data offset. This gives us
sequential symbol names, avoiding collisions as much as possible.
- Masks the value to 0xffffff to avoid generating names longer than 8
bytes.
- Uses formatv instead of sprintf.
Fixes PR35581.
Reviewers: ruiu, zturner
Reviewed By: ruiu
Subscribers: hiraditya, llvm-commits
Differential Revision: https://reviews.llvm.org/D41270
llvm-svn: 321030
Also change some default cases into llvm_unreachable in
WindowsResourceCOFFWriter, to make it easier to find if they
are triggerd from within e.g. lld, which supported ARM64 earlier
than llvm-cvtres did.
Differential Revision: https://reviews.llvm.org/D39892
llvm-svn: 317942
Summary: Added test cases for multiple machine types, file merging, multiple languages, and more resource types. Also fixed new bugs these tests exposed.
Subscribers: javed.absar, llvm-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D34047
llvm-svn: 305258
I accidentally combined this patch with one for adding more tests, they
should be separated.
This reverts commit 3da218a523be78df32e637d3446ecf97c9ea0465.
llvm-svn: 305257
Bob Haarman