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| author | Jim Wilson <wilson@redhat.com> | 2000-11-16 20:01:21 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@gcc.gnu.org> | 2000-11-16 12:01:21 -0800 |
| commit | 74fe26b270f55b1245d6cb863fca3734003a277a (patch) | |
| tree | 6684eac7bde7358cf16bc79ae108633469c0d936 | |
| parent | e24fa9dac1d7f5d1a628f04a1952a38eff8d2d23 (diff) | |
| download | gcc-74fe26b270f55b1245d6cb863fca3734003a277a.zip gcc-74fe26b270f55b1245d6cb863fca3734003a277a.tar.gz gcc-74fe26b270f55b1245d6cb863fca3734003a277a.tar.bz2 | |
Fix ia64 C++ gprel link errors.
* config/ia64/ia64.c (ia64_encode_section_info): Disallow decls with
DECL_EXTERNAL set.
From-SVN: r37505
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/ia64/ia64.c | 6 |
2 files changed, 10 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9866dc4..b735f44 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2000-11-16 Jim Wilson <wilson@redhat.com> + + * config/ia64/ia64.c (ia64_encode_section_info): Disallow decls with + DECL_EXTERNAL set. + 2000-11-16 Nick Clifton <nickc@redhat.com> * config/arm/arm.c (output_arm_prologue): Note nested functions. diff --git a/gcc/config/ia64/ia64.c b/gcc/config/ia64/ia64.c index 87cc12d..ee8121f 100644 --- a/gcc/config/ia64/ia64.c +++ b/gcc/config/ia64/ia64.c @@ -4764,8 +4764,12 @@ ia64_encode_section_info (decl) /* ??? Actually, we can put globals in sdata, as long as we don't use gprel to access them. The linker may then be able to do linker relaxation to optimize references to them. Currently sdata implies use of gprel. */ + /* We need the DECL_EXTERNAL check for C++. static class data members get + both TREE_STATIC and DECL_EXTERNAL set, to indicate that they are + statically allocated, but the space is allocated somewhere else. Such + decls can not be own data. */ if (! TARGET_NO_SDATA - && TREE_STATIC (decl) + && TREE_STATIC (decl) && ! DECL_EXTERNAL (decl) && ! (DECL_ONE_ONLY (decl) || DECL_WEAK (decl)) && ! (TREE_PUBLIC (decl) && (flag_pic |