carbon-lang

mirror of https://github.com/carbon-language/carbon-lang.git synced 2026-10-06 06:44:46 +01:00

T

David Peixotto 2cdc56d26b Integrated assembler incorrectly lexes ARM-style comments

The integrated assembler fails to properly lex arm comments when
they are adjacent to an identifier in the input stream. The reason
is that the arm comment symbol '@' is also used as symbol variant in
other assembly languages so when lexing an identifier it allows the
'@' symbol as part of the identifier.

Example:
  $ cat comment.s
  foo:
    add r0, r0@got to parse this as a comment

  $ llvm-mc -triple armv7 comment.s
  comment.s:4:18: error: unexpected token in argument list
    add r0, r0@got to parse this as a comment
                   ^
This should be parsed as correctly as `add r0, r0`.

This commit modifes the assembly lexer to not include the '@' symbol
in identifiers when lexing for targets that use '@' for comments.

llvm-svn: 196607

2013-12-06 20:35:58 +00:00

clang

Add option to use temporary file for assembling with clang

2013-12-06 20:27:33 +00:00

clang-tools-extra

clang-tools-extra/test/clang-modernize/HeaderReplacements/main.cpp: Dequote safe chars rather than hairy quoting.

2013-12-06 02:00:41 +00:00

compiler-rt

[asan] in SizedStackTest check the death string, also restrict one of the checks to 64-bit

2013-12-06 09:33:36 +00:00

debuginfo-tests

don't use CHECK-NEXT because it may be on the same line.