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(svn r27703) -Change [FS#6532]: [gcc] Wnarrowing and Wfree-nonheap-object do no longer trigger in gcc 4.9.2, so reenable them.

release/1.7
frosch 2016-12-22 12:59:46 +00:00
parent 3ad11afb48
commit 41e5e7626e
1 changed files with 1 additions and 1 deletions
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config.lib
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@ -1399,7 +1399,7 @@ make_compiler_cflags() {
flags="$flags -fno-tree-vrp" flags="$flags -fno-tree-vrp"
fi fi
if [ $cc_version -ge 407 ]; then if [ $cc_version -eq 407 ]; then
# Disable -Wnarrowing which gives many warnings, such as: # Disable -Wnarrowing which gives many warnings, such as:
# warning: narrowing conversion of '...' from 'unsigned int' to 'int' inside { } [-Wnarrowing] # warning: narrowing conversion of '...' from 'unsigned int' to 'int' inside { } [-Wnarrowing]
# They are valid according to the C++ standard, but useless. # They are valid according to the C++ standard, but useless.