Commit Graph

2 Commits

Author SHA1 Message Date
Ivica Bogosavljevic
8e7527aa2f MIPS[64]: Port [wasm] Implement wasm sign extension opcodes
Port 1abeb5a3b1

Change-Id: Ib31abb7e5e920b319d0e485bf5bcc29fdc018bbc
Bug: chromium:806078
Reviewed-on: https://chromium-review.googlesource.com/888744
Reviewed-by: Miran Karić <miran.karic@mips.com>
Commit-Queue: Ivica Bogosavljevic <ivica.bogosavljevic@mips.com>
Cr-Commit-Position: refs/heads/master@{#50902}
2018-01-26 14:20:33 +00:00
Deepti Gandluri
1abeb5a3b1 [wasm] Implement wasm sign extension opcodes
- Shift opcode numbers for asmjs-compat opcodes
 - Add --experimental-wasm-se flag to gate sign extension opccodes
 - Fix codegen for ia32 movsx instructions

Bug: v8:6532
Change-Id: If7c9eff5ac76d24496effb2314ae2601bb8bba85
Reviewed-on: https://chromium-review.googlesource.com/838403
Commit-Queue: Deepti Gandluri <gdeepti@chromium.org>
Reviewed-by: Bill Budge <bbudge@chromium.org>
Reviewed-by: Ben Titzer <titzer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#50875}
2018-01-25 23:18:08 +00:00