[PATCH] D60401: [llvm-exegesis] When generating templates with chained instructions, also add templates for helper instructions
Roman Lebedev via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Thu Apr 11 04:53:16 PDT 2019
lebedev.ri marked an inline comment as done.
lebedev.ri added inline comments.
================
Comment at: unittests/tools/llvm-exegesis/X86/SnippetGeneratorTest.cpp:213
+ // IT0: PrimaryInstruction0[, SecondaryInstruction0[, ...]]
+ // IT1: PrimaryInstruction1(==SecondaryInstruction0)[, ...]
+ // ...
----------------
gchatelet wrote:
> I don't understand this second line.
Line 2 says that while PrimaryInstruction1 is the primary instruction in that snippet,
that PrimaryInstruction1 is the same instruction as SecondaryInstruction0.
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rL LLVM
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https://reviews.llvm.org/D60401/new/
https://reviews.llvm.org/D60401
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