d648aa1b8e
Replace a single dash with a double dash for options that have more than a single letter. llvm-bolt-wrapper.py has special treatment for output options such as "-o" and "-w" causing issues when a single dash is used, e.g. for "-write-dwp". The wrapper can be fixed as well, but using a double dash has other advantages as well. Reviewed By: rafauler Differential Revision: https://reviews.llvm.org/D127538
24 lines
1.1 KiB
Plaintext
24 lines
1.1 KiB
Plaintext
# Verifies that llvm-bolt prints correct loop information.
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RUN: llvm-mc -filetype=obj -triple x86_64-unknown-unknown \
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RUN: %p/Inputs/loop_nest.s -o %t.o
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RUN: link_fdata %p/Inputs/loop_nest.s %t.o %t.fdata --nmtool llvm-nm
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RUN: llvm-strip --strip-unneeded %t.o
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RUN: %clang %cflags -no-pie %t.o -o %t.exe -Wl,-q
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RUN: llvm-bolt %t.exe -o %t --data=%t.fdata \
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RUN: --print-cfg --print-loops --sequential-disassembly --lite=0 \
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RUN: 2>&1 | FileCheck %s
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CHECK: Binary Function "main{{.*}}" after building cfg
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CHECK: Loop Info for Function "main{{.*}}"
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CHECK: Outer loop header: .Ltmp[[#MAIN_OUTER_HDR:]]
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CHECK-NEXT: Loop basic blocks: .Ltmp[[#MAIN_OUTER_HDR]], .Ltmp[[#]]
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CHECK: Binary Function "foo" after building cfg
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CHECK: Loop Info for Function "foo"
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CHECK: Outer loop header: .Ltmp[[#FOO_OUTER_HDR:]]
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CHECK-NEXT: Loop basic blocks: .Ltmp[[#FOO_OUTER_HDR]], .Ltmp[[#]], .LFT[[#]], .Ltmp[[#]], .Ltmp[[#FOO_INNER_HDR:]], .Ltmp[[#]], .Ltmp[[#FOO_INNER_BB:]]
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CHECK: Nested loop header: .Ltmp[[#FOO_INNER_HDR]]
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CHECK-NEXT: Loop basic blocks: .Ltmp[[#FOO_INNER_HDR]], .Ltmp[[#FOO_INNER_BB]]
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