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'Previously, the emacs tablegen mode would highlight constants even if

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they appear in words. This would cause things like the "128" in "VR128"
to be highlighted. This patch fixes the highlighting by only recognizing 
constants when they have word breaks around them.'

Patch by Stefanus Du Toit!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53944 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2008-07-23 04:49:20 +00:00
parent 1a570244f0
commit a9173801ca
1 changed files with 4 additions and 4 deletions
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8
utils/emacs/tablegen-mode.el
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@ -26,13 +26,13 @@
;; Strings
'("\"[^\"]+\"" . font-lock-string-face)
;; Hex constants
'("0x[0-9A-Fa-f]+" . font-lock-preprocessor-face)
'("\\<0x[0-9A-Fa-f]+\\>" . font-lock-preprocessor-face)
;; Binary constants
'("0b[01]+" . font-lock-preprocessor-face)
'("\\<0b[01]+\\>" . font-lock-preprocessor-face)
;; Integer literals
'("[-]?[0-9]+" . font-lock-preprocessor-face)
'("\\<[-]?[0-9]+\\>" . font-lock-preprocessor-face)
;; Floating point constants
'("[-+]?[0-9]+\.[0-9]*\([eE][-+]?[0-9]+\)?" . font-lock-preprocessor-face)
'("\\<[-+]?[0-9]+\.[0-9]*\([eE][-+]?[0-9]+\)?\\>" . font-lock-preprocessor-face)
'("^[ \t]*\\(@.+\\)" 1 'td-decorators-face)
;; Keywords