mirror of
https://github.com/RPCS3/llvm.git
synced 2026-07-19 23:23:38 -04:00
Thomas Preud'homme
fd7e2104e3
Summary:
This patch is part of a patch series to add support for FileCheck
numeric expressions. This specific patch extend numeric expression to
support an arbitrary number of operands, either variable or literals.
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/D60387
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@366001 91177308-0d34-0410-b5e6-96231b3b80d8
157 lines
5.5 KiB
Plaintext
157 lines
5.5 KiB
Plaintext
RUN: FileCheck --input-file %s %s
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; We use CHECK-NEXT directives to force a match on all lines with digits.
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; Numeric variable definition without spaces.
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DEF NO SPC
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11
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CHECK-LABEL: DEF NO SPC
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CHECK-NEXT: [[#VAR1:]]
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; Numeric variable definition with different spacing.
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DEF SPC
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11
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11
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11
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CHECK-LABEL: DEF SPC
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CHECK-NEXT: [[# VAR1a:]]
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CHECK-NEXT: [[# VAR1b :]]
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CHECK-NEXT: [[# VAR1c : ]]
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; Numeric expressions using variables defined on other lines without spaces.
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USE NO SPC
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11
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12
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10
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11
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11
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11
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CHECK-LABEL: USE
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CHECK-NEXT: [[#VAR1]]
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CHECK-NEXT: [[#VAR1+1]]
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CHECK-NEXT: [[#VAR1-1]]
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CHECK-NEXT: [[#VAR1a]]
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CHECK-NEXT: [[#VAR1b]]
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CHECK-NEXT: [[#VAR1c]]
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; Numeric expressions using variables defined on other lines with different
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; spacing.
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USE SPC
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11
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11
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12
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12
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12
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12
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10
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10
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10
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10
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CHECK-LABEL: USE SPC
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CHECK-NEXT: [[# VAR1]]
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CHECK-NEXT: [[# VAR1 ]]
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CHECK-NEXT: [[# VAR1+1]]
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CHECK-NEXT: [[# VAR1 +1]]
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CHECK-NEXT: [[# VAR1 + 1]]
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CHECK-NEXT: [[# VAR1 + 1 ]]
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CHECK-NEXT: [[# VAR1-1]]
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CHECK-NEXT: [[# VAR1 -1]]
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CHECK-NEXT: [[# VAR1 - 1]]
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CHECK-NEXT: [[# VAR1 - 1 ]]
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; Numeric expressions using variables defined on other lines and an immediate
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; interpreted as an unsigned value.
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; Note: 9223372036854775819 = 0x8000000000000000 + 11
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; 9223372036854775808 = 0x8000000000000000
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USE UNSIGNED IMM
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9223372036854775819
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CHECK-LABEL: USE UNSIGNED IMM
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CHECK-NEXT: [[#VAR1+9223372036854775808]]
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; Numeric expressions using more than one variable defined on other lines.
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USE MULTI VAR
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31
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42
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CHECK-LABEL: USE MULTI VAR
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CHECK-NEXT: [[#VAR2:]]
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CHECK-NEXT: [[#VAR1+VAR2]]
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; Numeric expression using undefined variables.
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RUN: not FileCheck --check-prefix UNDEF-USE --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix UNDEF-USE-MSG %s
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UNDEF VAR USE
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UNDEFVAR: 11
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UNDEF-USE-LABEL: UNDEF VAR USE
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UNDEF-USE-NEXT: UNDEFVAR: [[#UNDEFVAR1+UNDEFVAR2]]
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UNDEF-USE-MSG: numeric-expression.txt:[[#@LINE-1]]:17: error: {{U}}NDEF-USE-NEXT: expected string not found in input
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UNDEF-USE-MSG-NEXT: {{U}}NDEF-USE-NEXT: UNDEFVAR: {{\[\[#UNDEFVAR1\+UNDEFVAR2\]\]}}
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UNDEF-USE-MSG-NEXT: {{^ \^$}}
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UNDEF-USE-MSG-NEXT: numeric-expression.txt:[[#@LINE-6]]:1: note: scanning from here
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UNDEF-USE-MSG-NEXT: UNDEFVAR: 11
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UNDEF-USE-MSG-NEXT: {{^\^$}}
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UNDEF-USE-MSG-NEXT: numeric-expression.txt:[[#@LINE-9]]:1: note: uses undefined variable(s): "UNDEFVAR1" "UNDEFVAR2"
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UNDEF-USE-MSG-NEXT: UNDEFVAR: 11
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UNDEF-USE-MSG-NEXT: {{^\^$}}
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; Numeric expression with unsupported operator.
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RUN: not FileCheck -D#NUMVAR=10 --check-prefix INVAL-OP --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix INVAL-OP-MSG %s
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INVALID OPERATOR
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NUMVAR*2: 22
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INVAL-OP-LABEL: INVALID OPERATOR
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INVAL-OP-NEXT: NUMVAR*2: [[#NUMVAR*2]]
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INVAL-OP-MSG: numeric-expression.txt:[[#@LINE-1]]:35: error: unsupported operation '*'
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INVAL-OP-MSG-NEXT: {{I}}NVAL-OP-NEXT: NUMVAR*2: {{\[\[#NUMVAR\*2\]\]}}
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INVAL-OP-MSG-NEXT: {{^ \^$}}
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; Name conflict between Numeric variable definition and string variable
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; definition whether from the command-line or input text.
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RUN: not FileCheck --check-prefixes CONFLICT,CONFLICT1,CONFLICT2 --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix INPUT-STR-CONFLICT %s
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RUN: not FileCheck -D#NUMVAR=42 --check-prefixes CONFLICT,CONFLICT2 --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix INPUT-STR-CONFLICT %s
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RUN: not FileCheck -D#NUMVAR=42 -DNUMVAR=foobar --check-prefix CONFLICT --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix CLI-STR-CONFLICT %s
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RUN: not FileCheck --check-prefixes CONFLICT,CONFLICT3,CONFLICT4 --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix INPUT-NUM-CONFLICT %s
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RUN: not FileCheck -DSTRVAR=foobar --check-prefixes CONFLICT,CONFLICT4 --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix INPUT-NUM-CONFLICT %s
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RUN: not FileCheck -DSTRVAR=foobar -D#STRVAR=42 --check-prefix CONFLICT --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix CLI-NUM-CONFLICT %s
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STRVAR NUMVAR CONFLICT
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redef1 42
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foobar
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redef2 42
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CONFLICT-LABEL: STRVAR NUMVAR CONFLICT
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CONFLICT1-NEXT: redef1 [[#NUMVAR:]]
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CONFLICT2: [[NUMVAR:foo.*]]
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CONFLICT3: [[STRVAR:foo.*]]
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CONFLICT4: redef2 [[#STRVAR:]]
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INPUT-STR-CONFLICT: numeric-expression.txt:[[#@LINE-3]]:14: error: numeric variable with name 'NUMVAR' already exists
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INPUT-STR-CONFLICT-NEXT: {{C}}ONFLICT2: {{\[\[NUMVAR:foo\.\*\]\]}}
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INPUT-STR-CONFLICT-NEXT: {{^ \^$}}
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CLI-STR-CONFLICT: Global defines:2:19: error: numeric variable with name 'NUMVAR' already exists
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CLI-STR-CONFLICT-NEXT: Global define #2: NUMVAR=foobar
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CLI-STR-CONFLICT-NEXT: {{^ \^$}}
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INPUT-NUM-CONFLICT: numeric-expression.txt:[[#@LINE-7]]:22: error: string variable with name 'STRVAR' already exists
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INPUT-NUM-CONFLICT-NEXT: CONFLICT4: redef2 {{\[\[#STRVAR:\]\]}}
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INPUT-NUM-CONFLICT-NEXT: {{^ \^$}}
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CLI-NUM-CONFLICT: Global defines:2:20: error: string variable with name 'STRVAR' already exists
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CLI-NUM-CONFLICT-NEXT: Global define #2: #STRVAR=42
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CLI-NUM-CONFLICT-NEXT: {{^ \^$}}
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; Numeric variable definition with too big value.
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RUN: not FileCheck --check-prefix BIGVAL --input-file %s %s 2>&1 \
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RUN: | FileCheck --strict-whitespace --check-prefix BIGVAL-MSG %s
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BIG VALUE
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NUMVAR: 10000000000000000000000
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BIGVAL-LABEL: BIG VALUE
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BIGVAL-NEXT: NUMVAR: [[#NUMVAR:]]
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BIGVAL-MSG: numeric-expression.txt:[[#@LINE-3]]:9: error: Unable to represent numeric value
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BIGVAL-MSG-NEXT: {{N}}UMVAR: 10000000000000000000000
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BIGVAL-MSG-NEXT: {{^ \^$}}
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