* cpplex.c (cpp_interpret_charconst): Truncate as well as
authorneil <neil@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 May 2002 21:02:31 +0000 (21:02 +0000)
committerneil <neil@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 8 May 2002 21:02:31 +0000 (21:02 +0000)
commit2798f07c7bedd317fa7b596c071f0b2672d439e8
treedcf24c4e35c90d6be02f200980d40c51523db0ad
parent053d448f60b0858472a312faa1362eb2fe5d5044
* cpplex.c (cpp_interpret_charconst): Truncate as well as
sign-extend.
doc:
* cpp.texi: Clarify multichar charconst valuation.
testsuite:
* gcc.dg/cpp/charconst-4.c: More tests.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@53301 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/cpplex.c
gcc/doc/cpp.texi
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/cpp/charconst-4.c [new file with mode: 0644]