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bd8ee6fa8a
In an instruction like: CFI_INSTRUCTION .cfi_def_cfa ... we can drop the '.cfi_' prefix since that should be obvious by the context: CFI_INSTRUCTION def_cfa ... While being a terser and cleaner syntax this also prepares to dropping support for identifiers starting with a dot character so we can use it for expressions. Differential Revision: http://reviews.llvm.org/D22388 llvm-svn: 276785
28 lines
582 B
YAML
28 lines
582 B
YAML
# RUN: not llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
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--- |
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define void @test() {
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entry:
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%tmp = alloca [4168 x i8], align 4
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ret void
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}
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...
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---
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name: test
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tracksRegLiveness: true
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frameInfo:
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stackSize: 4040
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stack:
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- { id: 0, name: tmp, offset: -4176, size: 4168, alignment: 4 }
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body: |
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bb.0.entry:
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%rsp = SUB64ri32 %rsp, 4040, implicit-def dead %eflags
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; CHECK: [[@LINE+1]]:36: expected a cfi offset
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CFI_INSTRUCTION def_cfa_offset _
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%rsp = ADD64ri32 %rsp, 4040, implicit-def dead %eflags
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RETQ
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...
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