Fix "warning: regexp escape sequence is not a known regexp operator" on gawk 5.0.0.
Results found by: - grepping '\\[^\[\\^$.|?*+()a-z]' on *.awk - grepping 'awk.*\\[^\[\\^$.|?*+()a-z]' - running awk --lint -f </dev/null >/dev/null on *.awk Signed-off-by: Alex Xu (Hello71) <alex_y...@yahoo.ca> --- Documentation/arm/Samsung/clksrc-change-registers.awk | 2 +- arch/x86/tools/gen-insn-attr-x86.awk | 4 ++-- lib/raid6/unroll.awk | 2 +- tools/objtool/arch/x86/tools/gen-insn-attr-x86.awk | 4 ++-- tools/perf/arch/x86/tests/gen-insn-x86-dat.awk | 2 +- tools/perf/util/intel-pt-decoder/gen-insn-attr-x86.awk | 4 ++-- 6 files changed, 9 insertions(+), 9 deletions(-) diff --git a/Documentation/arm/Samsung/clksrc-change-registers.awk b/Documentation/arm/Samsung/clksrc-change-registers.awk index 7be1b8aa7cd9..d853f750c861 100755 --- a/Documentation/arm/Samsung/clksrc-change-registers.awk +++ b/Documentation/arm/Samsung/clksrc-change-registers.awk @@ -67,7 +67,7 @@ BEGIN { # to replace and create an associative array of values while (getline line < ARGV[1] > 0) { - if (line ~ /\#define.*_MASK/ && + if (line ~ /#define.*_MASK/ && !(line ~ /USB_SIG_MASK/)) { splitdefine(line, fields) name = fields[0] diff --git a/arch/x86/tools/gen-insn-attr-x86.awk b/arch/x86/tools/gen-insn-attr-x86.awk index b02a36b2c14f..a42015b305f4 100644 --- a/arch/x86/tools/gen-insn-attr-x86.awk +++ b/arch/x86/tools/gen-insn-attr-x86.awk @@ -69,7 +69,7 @@ BEGIN { lprefix1_expr = "\\((66|!F3)\\)" lprefix2_expr = "\\(F3\\)" - lprefix3_expr = "\\((F2|!F3|66\\&F2)\\)" + lprefix3_expr = "\\((F2|!F3|66&F2)\\)" lprefix_expr = "\\((66|F2|F3)\\)" max_lprefix = 4 @@ -257,7 +257,7 @@ function convert_operands(count,opnd, i,j,imm,mod) return add_flags(imm, mod) } -/^[0-9a-f]+\:/ { +/^[0-9a-f]+:/ { if (NR == 1) next # get index diff --git a/lib/raid6/unroll.awk b/lib/raid6/unroll.awk index c6aa03631df8..0809805a7e23 100644 --- a/lib/raid6/unroll.awk +++ b/lib/raid6/unroll.awk @@ -13,7 +13,7 @@ BEGIN { for (i = 0; i < rep; ++i) { tmp = $0 gsub(/\$\$/, i, tmp) - gsub(/\$\#/, n, tmp) + gsub(/\$#/, n, tmp) gsub(/\$\*/, "$", tmp) print tmp } diff --git a/tools/objtool/arch/x86/tools/gen-insn-attr-x86.awk b/tools/objtool/arch/x86/tools/gen-insn-attr-x86.awk index b02a36b2c14f..a42015b305f4 100644 --- a/tools/objtool/arch/x86/tools/gen-insn-attr-x86.awk +++ b/tools/objtool/arch/x86/tools/gen-insn-attr-x86.awk @@ -69,7 +69,7 @@ BEGIN { lprefix1_expr = "\\((66|!F3)\\)" lprefix2_expr = "\\(F3\\)" - lprefix3_expr = "\\((F2|!F3|66\\&F2)\\)" + lprefix3_expr = "\\((F2|!F3|66&F2)\\)" lprefix_expr = "\\((66|F2|F3)\\)" max_lprefix = 4 @@ -257,7 +257,7 @@ function convert_operands(count,opnd, i,j,imm,mod) return add_flags(imm, mod) } -/^[0-9a-f]+\:/ { +/^[0-9a-f]+:/ { if (NR == 1) next # get index diff --git a/tools/perf/arch/x86/tests/gen-insn-x86-dat.awk b/tools/perf/arch/x86/tests/gen-insn-x86-dat.awk index a21454835cd4..27585d032ee6 100644 --- a/tools/perf/arch/x86/tests/gen-insn-x86-dat.awk +++ b/tools/perf/arch/x86/tests/gen-insn-x86-dat.awk @@ -31,7 +31,7 @@ BEGIN { going = 0 } -/^\s*[0-9a-fA-F]+\:/ { +/^\s*[0-9a-fA-F]+:/ { if (going) { colon_pos = index($0, ":") useful_line = substr($0, colon_pos + 1) diff --git a/tools/perf/util/intel-pt-decoder/gen-insn-attr-x86.awk b/tools/perf/util/intel-pt-decoder/gen-insn-attr-x86.awk index ddd5c4c21129..606ccd154392 100644 --- a/tools/perf/util/intel-pt-decoder/gen-insn-attr-x86.awk +++ b/tools/perf/util/intel-pt-decoder/gen-insn-attr-x86.awk @@ -69,7 +69,7 @@ BEGIN { lprefix1_expr = "\\((66|!F3)\\)" lprefix2_expr = "\\(F3\\)" - lprefix3_expr = "\\((F2|!F3|66\\&F2)\\)" + lprefix3_expr = "\\((F2|!F3|66&F2)\\)" lprefix_expr = "\\((66|F2|F3)\\)" max_lprefix = 4 @@ -257,7 +257,7 @@ function convert_operands(count,opnd, i,j,imm,mod) return add_flags(imm, mod) } -/^[0-9a-f]+\:/ { +/^[0-9a-f]+:/ { if (NR == 1) next # get index -- 2.21.0