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| author | Ulrich Drepper <drepper@gcc.gnu.org> | 2001-01-25 00:18:16 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@gcc.gnu.org> | 2001-01-25 00:18:16 +0000 |
| commit | e57cabac809559538ae7f3bf2866b66401a321e7 (patch) | |
| tree | 5bd79f238424aed5db38184eae8d9364f0875614 /gcc/loop.c | |
| parent | c499d4d23ae57bc5705db8eb991fa938b6933298 (diff) | |
| download | gcc-e57cabac809559538ae7f3bf2866b66401a321e7.zip gcc-e57cabac809559538ae7f3bf2866b66401a321e7.tar.gz gcc-e57cabac809559538ae7f3bf2866b66401a321e7.tar.bz2 | |
dwarf2out.c (prefix_of): New function.
* dwarf2out.c (prefix_of): New function. Determine longest common
prefix of the two arguments. The units are whole path components.
(output_file_names): When adding a new directory find the one entry
with the longest common prefix already in the list. Artificially
generate entry if there is none for this prefix.
Fix test to check whether the zeroth directory entry is used.
: ----------------------------------------------------------------------
From-SVN: r39253
Diffstat (limited to 'gcc/loop.c')
0 files changed, 0 insertions, 0 deletions