71d3f227a7
Summary:
This patch is part of a patch series to add support for FileCheck
numeric expressions. This specific patch introduces support for defining
numeric variable in a CHECK directive.
This commit introduces support for defining numeric variable from a
litteral value in the input text. Numeric expressions can then use the
variable provided it is on a later line.
Copyright:
- Linaro (changes up to diff 183612 of revision D55940)
- GraphCore (changes in later versions of revision D55940 and
in new revision created off D55940)
Reviewers: jhenderson, chandlerc, jdenny, probinson, grimar, arichardson, rnk
Subscribers: hiraditya, llvm-commits, probinson, dblaikie, grimar, arichardson, tra, rnk, kristina, hfinkel, rogfer01, JonChesterfield
Tags: #llvm
Differential Revision: https://reviews.llvm.org/D60386
llvm-svn: 362705
34 lines
1.5 KiB
Plaintext
34 lines
1.5 KiB
Plaintext
; Test incorrect syntax for -D# option is correctly diagnosed.
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; Invalid variable name: starts with a digit.
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RUN: not FileCheck -D#10VALUE=10 --input-file %s %s 2>&1 \
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RUN: | FileCheck %s --strict-whitespace --check-prefix NUMERRCLIFMT
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NUMERRCLIFMT: Global defines:1:20: error: invalid variable name
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NUMERRCLIFMT-NEXT: Global define #1: #10VALUE=10
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NUMERRCLIFMT-NEXT: {{^ \^$}}
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; Invalid definition of pseudo variable.
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RUN: not FileCheck -D#@VALUE=10 --input-file %s %s 2>&1 \
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RUN: | FileCheck %s --strict-whitespace --check-prefix NUMERRCLIPSEUDO
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NUMERRCLIPSEUDO: Global defines:1:20: error: definition of pseudo numeric variable unsupported
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NUMERRCLIPSEUDO-NEXT: Global define #1: #@VALUE=10
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NUMERRCLIPSEUDO-NEXT: {{^ \^$}}
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; Invalid definition of an expression.
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RUN: not FileCheck -D#VALUE+2=10 --input-file %s %s 2>&1 \
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RUN: | FileCheck %s --strict-whitespace --check-prefix NUMERRCLITRAIL
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NUMERRCLITRAIL: Global defines:1:20: error: invalid variable name
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NUMERRCLITRAIL-NEXT: Global define #1: #VALUE+2=10
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NUMERRCLITRAIL-NEXT: {{^ \^$}}
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; Invalid value: numeric expression instead of literal.
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RUN: not FileCheck -D#VALUE1=3 -D#VALUE2='VALUE1 + 2' --input-file %s %s 2>&1 \
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RUN: | FileCheck %s --strict-whitespace --check-prefix NUMERRCLIEXPR
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NUMERRCLIEXPR: Global defines:2:27: error: invalid value in numeric variable definition 'VALUE1 + 2'
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NUMERRCLIEXPR-NEXT: Global define #2: #VALUE2=VALUE1 + 2
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NUMERRCLIEXPR-NEXT: {{^ \^$}}
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