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kernel/pub/scm/devel/sparse/sparse-dev/890100631add1465f2db823ad3b2bbe94de26302
commit
890100631add1465f2db823ad3b2bbe94de26302
[log]
author
Al Viro <viro@zeniv.linux.org.uk>
Mon Mar 16 07:04:00 2026 +0000
committer
Chris Li <sparse@chrisli.org>
Mon Mar 16 10:42:31 2026 -0700
tree
e88c197856709dd39b86faabc7dd762e20f795eb
parent
9e16f82b77be5d1b187b5724e4a7826ecb46202a [diff]
try_arg(): don't use arglist for argument name lookups

Just store them into a global array and search there.  That allows to
get rid of mangling ... in the arglist along with the is_VA_ARGS_token()
kludge.  For now we still need to access the arglist in try_arg(),
but that's going away as soon as we get rid of the use counters...

Added a check for duplicate argument names, while we are at it - we
didn't do that.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Chris Li <sparse@chrisli.org>
3 files changed
tree: e88c197856709dd39b86faabc7dd762e20f795eb
  1. compat/
  2. Documentation/
  3. gvpr/
  4. validation/
  5. .gitignore
  6. .readthedocs.yaml
  7. allocate.c
  8. allocate.h
  9. ast-inspect.c
  10. ast-inspect.h
  11. ast-model.c
  12. ast-model.h
  13. ast-view.c
  14. ast-view.h
  15. bitmap.h
  16. bits.h
  17. builtin.c
  18. builtin.h
  19. c2xml.c
  20. cgcc
  21. cgcc.1
  22. char.c
  23. char.h
  24. compat-bsd.c
  25. compat-cygwin.c
  26. compat-linux.c
  27. compat-mingw.c
  28. compat-solaris.c
  29. compat.h
  30. compile-i386.c
  31. compile.c
  32. compile.h
  33. cse.c
  34. cse.h
  35. ctags.c
  36. dissect.c
  37. dissect.h
  38. dominate.c
  39. dominate.h
  40. evaluate.c
  41. evaluate.h
  42. example.c
  43. expand.c
  44. expand.h
  45. expression.c
  46. expression.h
  47. FAQ
  48. flow.c
  49. flow.h
  50. flowgraph.c
  51. flowgraph.h
  52. gcc-attr-list.h
  53. gdbhelpers
  54. graph.c
  55. ident-list.h
  56. inline.c
  57. ir.c
  58. ir.h
  59. lib.c
  60. lib.h
  61. LICENSE
  62. linearize.c
  63. linearize.h
  64. liveness.c
  65. liveness.h
  66. machine.h
  67. Makefile
  68. memops.c
  69. obfuscate.c
  70. opcode.c
  71. opcode.def
  72. opcode.h
  73. optimize.c
  74. optimize.h
  75. options.c
  76. options.h
  77. parse.c
  78. parse.dtd
  79. parse.h
  80. pre-process.c
  81. predefine.c
  82. ptrlist.c
  83. ptrlist.h
  84. ptrmap.c
  85. ptrmap.h
  86. README
  87. scheck.c
  88. scope.c
  89. scope.h
  90. semind.1
  91. semind.c
  92. show-parse.c
  93. simplify.c
  94. simplify.h
  95. sort.c
  96. sparse-llvm-dis
  97. sparse-llvm.c
  98. sparse.1
  99. sparse.c
  100. sparsec
  101. sparsei
  102. ssa.c
  103. ssa.h
  104. stats.c
  105. storage.c
  106. storage.h
  107. symbol.c
  108. symbol.h
  109. target-alpha.c
  110. target-arm.c
  111. target-arm64.c
  112. target-bfin.c
  113. target-default.c
  114. target-h8300.c
  115. target-m68k.c
  116. target-microblaze.c
  117. target-mips.c
  118. target-nds32.c
  119. target-nios2.c
  120. target-openrisc.c
  121. target-ppc.c
  122. target-riscv.c
  123. target-s390.c
  124. target-sh.c
  125. target-sparc.c
  126. target-x86.c
  127. target-xtensa.c
  128. target.c
  129. target.h
  130. test-dissect.c
  131. test-inspect.c
  132. test-lexing.c
  133. test-linearize.c
  134. test-parsing.c
  135. test-show-type.c
  136. test-sort.c
  137. test-unssa.c
  138. token.h
  139. tokenize.c
  140. unssa.c
  141. utils.c
  142. utils.h
  143. version.c