| commit | 575a19365281135534bdef97f51dcddfdd57ef36 | [log] [tgz] |
|---|---|---|
| author | Junliang Yan <jyan@ca.ibm.com> | Mon Nov 19 18:53:18 2018 |
| committer | Commit Bot <commit-bot@chromium.org> | Mon Nov 19 19:39:24 2018 |
| tree | 3814a4b08bfb2ca4da91c9d44e4278f0ad21874c | |
| parent | 312436fb09035d1c3925a2e05d44efe0b3056b18 [diff] |
PPC/s390: [iwyu] Ensure that macro assembler includes happen correctly
Port 1952f92838b08a540ccf82943e9a3d36d5844c6e
Original Commit Message:
The platform specific macro assembler headers can not be included
directly. They require symbols declared in macro-assembler.h.
We also cannot include macro-assembler.h from the platform specific
headers, because that would form a cycle, and the include in
macro-assembler.h would be skipped, which then also fails.
This CL documents and enforces this unfortunate situation.
This helps with further iwyu cleanups.
Note that current code which includes the platform specific headers
only works because we transitively included macro-assembler.h already
before.
R=clemensh@chromium.org, joransiu@ca.ibm.com, michael_dawson@ca.ibm.com
BUG=
LOG=N
Change-Id: Iff6217ccb961d009a31f6adc50a7ef77ca1c8b70
Reviewed-on: https://chromium-review.googlesource.com/c/1342977
Reviewed-by: Muntasir Mallick <mmallick@ca.ibm.com>
Commit-Queue: Junliang Yan <jyan@ca.ibm.com>
Cr-Commit-Position: refs/heads/master@{#57618}V8 is Google's open source JavaScript engine.
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