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(parent: 5883939) | patch
[x64] Recognize MOVSXWL.
authorBenedikt Meurer <bmeurer@chromium.org>
Tue, 18 Nov 2014 07:51:41 +0000 (08:51 +0100)
committerBenedikt Meurer <bmeurer@chromium.org>
Tue, 18 Nov 2014 07:51:52 +0000 (07:51 +0000)
commit3c79e2e920ccf49dc5841a0b4ce3323f11d24ec0
tree1d4cccd0dec50012feeb7cc35ebf4c71e7424ecdtree | snapshot
parent58839390c3001a90e387c4211620e38ca8c53717commit | diff
[x64] Recognize MOVSXWL.

Also add some debug code to verify correct zero extension of 32-bit
moves.

TEST=mjsunit/asm
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/736623002

Cr-Commit-Position: refs/heads/master@{#25385}
src/compiler/x64/code-generator-x64.cc diff | blob | history
src/compiler/x64/instruction-selector-x64.cc diff | blob | history
src/x64/assembler-x64.cc diff | blob | history
src/x64/assembler-x64.h diff | blob | history
Domain: Web Framework / Web Engine;