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go / go / 1424889921159ed28866dff40b5d54884aaddd9c
commit1424889921159ed28866dff40b5d54884aaddd9c[log] [tgz]
authorJoel Sing <joel@sing.id.au>Fri Jan 17 02:51:40 2020 +1100
committerJoel Sing <joel@sing.id.au>Tue Jan 21 23:58:09 2020 +0000
tree62c6c4d903d2245080d46891382beb7b323dfe64
parent88ed322afcd8cddc0e1ae5d02fd4d86779a4a2a3 [diff]
cmd/internal/obj/riscv: correctly split immediates for FLW/FLD/FSW/FSD

The FLW/FLD/FSW/FSD instructions can have immediates that exceed 12-bits and
therefore cannot be encoded in the RISCV instruction. Handle these as we do
for other load/store instructions. Also add test coverage for all load/store
instructions with large immediates.

Fixes compilation issue reported by Carlos Eduardo de Paula.

Updates #27532

Change-Id: Ifa62f19493b3acaba5a90ac31d2df209a3afea81
Reviewed-on: https://go-review.googlesource.com/c/go/+/215037
Reviewed-by: Carlos Eduardo de Paula <me@carlosedp.com>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
2 files changed
tree: 62c6c4d903d2245080d46891382beb7b323dfe64
  1. .github/
  2. api/
  3. doc/
  4. lib/
  5. misc/
  6. src/
  7. test/
  8. .gitattributes
  9. .gitignore
  10. AUTHORS
  11. CONTRIBUTING.md
  12. CONTRIBUTORS
  13. favicon.ico
  14. LICENSE
  15. PATENTS
  16. README.md
  17. robots.txt
  18. SECURITY.md
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