On Wednesday, 7 February 2018 at 02:20:37 UTC, Kirr wrote:
On Sunday, 14 January 2018 at 04:18:41 UTC, Seb wrote:
1) Assembly output
This is great, thanks for this tool!
Does it support using DMD's optimizer (-O)? I'd like to check
ASM
output of Bug 16189 with different compilers.
Yes, all CLI flags are supported.
-asm for DMD is the only virtual one because DMD doesn't support
it out of the box (LDC supports -output-s), though to be fair DMD
ships with obj2asm and ddemangle, so -asm is a trivial mapping to
something like:
dmd -c "${args}[@]}"
obj2asm onlineapp.o | ddemangle
Also I recommend using -betterC when looking at the assembly as
it won't generate a ModuleInfo and thus will lead to a shorter
output.
Examples:
https://run.dlang.io/is/dawnVy
(add -inline here)
https://run.dlang.io/is/hDWDlI
(add -O here)
