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[X86] Rename O3-pipeline.ll to opt-pipeline.ll and add O1/O2 command lines

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Eric Cristopher asked me about possibly disabling some passes at
-O1/Og. Figured a good first step was to test all the pipelines.
They all appear to be the same for now. Hoping we can use FileCheck
prefixes for differences to avoid repeating the contents 3 times.
This commit is contained in:
Craig Topper 2020-06-24 10:56:20 -07:00
parent 15d602b26a
commit d4c83fa05e
1 changed files with 4 additions and 0 deletions
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4
test/CodeGen/X86/O3-pipeline.ll → test/CodeGen/X86/opt-pipeline.ll
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@ -1,5 +1,9 @@
; When EXPENSIVE_CHECKS are enabled, the machine verifier appears between each
; pass. Ignore it with 'grep -v'.
; RUN: llc -mtriple=x86_64-- -O1 -debug-pass=Structure < %s -o /dev/null 2>&1 \
; RUN: | grep -v 'Verify generated machine code' | FileCheck %s
; RUN: llc -mtriple=x86_64-- -O2 -debug-pass=Structure < %s -o /dev/null 2>&1 \
; RUN: | grep -v 'Verify generated machine code' | FileCheck %s
; RUN: llc -mtriple=x86_64-- -O3 -debug-pass=Structure < %s -o /dev/null 2>&1 \
; RUN: | grep -v 'Verify generated machine code' | FileCheck %s