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| author | Nick Clifton <nickc@redhat.com> | 2000-07-17 23:27:31 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2000-07-17 23:27:31 +0000 |
| commit | 7a9aaf929a34163a6939659ef61d40848f719d61 (patch) | |
| tree | 8abb1a9e50ad2619ec7c9c2fdc05d137f967e80c /gas/config/obj-coff.c | |
| parent | 53db15ed2a5bfdd1d1bfefb96212f9b48b436cc4 (diff) | |
| download | gdb-7a9aaf929a34163a6939659ef61d40848f719d61.zip gdb-7a9aaf929a34163a6939659ef61d40848f719d61.tar.gz gdb-7a9aaf929a34163a6939659ef61d40848f719d61.tar.bz2 | |
Don't merge labels. Don't merge if the symbol isn't constant. Don't call
S_SET_EXTERNAL if the storage class is already set.
Diffstat (limited to 'gas/config/obj-coff.c')
| -rw-r--r-- | gas/config/obj-coff.c | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/gas/config/obj-coff.c b/gas/config/obj-coff.c index 41fc595..6da6118 100644 --- a/gas/config/obj-coff.c +++ b/gas/config/obj-coff.c @@ -1139,24 +1139,30 @@ coff_frob_symbol (symp, punt) symbolS *real; if (!SF_GET_LOCAL (symp) && !SF_GET_STATICS (symp) + && S_GET_STORAGE_CLASS (symp) != C_LABEL + && symbol_constant_p(symp) && (real = symbol_find_base (S_GET_NAME (symp), DO_NOT_STRIP)) && real != symp) { c_symbol_merge (symp, real); *punt = 1; } - if (!S_IS_DEFINED (symp) && !SF_GET_LOCAL (symp)) + if (S_GET_STORAGE_CLASS (symp) == C_NULL) { - assert (S_GET_VALUE (symp) == 0); - S_SET_EXTERNAL (symp); - } - else if (S_GET_STORAGE_CLASS (symp) == C_NULL) - { - if (S_GET_SEGMENT (symp) == text_section - && symp != seg_info (text_section)->sym) - S_SET_STORAGE_CLASS (symp, C_LABEL); + if (!S_IS_DEFINED (symp) && !SF_GET_LOCAL (symp)) + { + assert (S_GET_VALUE (symp) == 0); + S_SET_EXTERNAL (symp); + } + else if (S_GET_SEGMENT (symp) == text_section + && symp != seg_info (text_section)->sym) + { + S_SET_STORAGE_CLASS (symp, C_LABEL); + } else - S_SET_STORAGE_CLASS (symp, C_STAT); + { + S_SET_STORAGE_CLASS (symp, C_STAT); + } } if (SF_GET_PROCESS (symp)) { |