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| author | Mark Kettenis <kettenis@gnu.org> | 2004-01-03 23:24:57 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@gnu.org> | 2004-01-03 23:24:57 +0000 |
| commit | 331f3d6bb7004d6909a713e81a2cfb9900812241 (patch) | |
| tree | 6043285bb286333549328a31f70cae8ced2325c6 /gdb | |
| parent | 4ed83266a1e481d45c7e446ddda5815de3f2034c (diff) | |
| download | gdb-331f3d6bb7004d6909a713e81a2cfb9900812241.tar.gz | |
* sparc64-tdep.c (sparc64_store_floating_fields): Update comment
such that it mentions a specific version of GCC that exhibits this
bug.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/sparc64-tdep.c | 6 |
2 files changed, 10 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 65db16f443e..a2bbed57a7e 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,3 +1,9 @@ +2004-01-04 Mark Kettenis <kettenis@gnu.org> + + * sparc64-tdep.c (sparc64_store_floating_fields): Update comment + such that it mentions a specific version of GCC that exhibits this + bug. + 2004-01-03 Mark Kettenis <kettenis@gnu.org> * sparc64-tdep.c (sparc64_store_floating_fields): If TYPE is a diff --git a/gdb/sparc64-tdep.c b/gdb/sparc64-tdep.c index bf3aeca1dbd..7e707918174 100644 --- a/gdb/sparc64-tdep.c +++ b/gdb/sparc64-tdep.c @@ -674,8 +674,10 @@ sparc64_store_floating_fields (struct regcache *regcache, struct type *type, at all, but rather as an ordinary `float' argument. This argument will be stored in %f1, as required by the psABI. However, as a member of a structure the psABI requires it to - be stored in. To appease GCC, if a structure has only a - single `float' member, we store its value in %f1 too. */ + be stored in %f0. This bug is present in GCC 3.3.2, but + probably in older releases to. To appease GCC, if a + structure has only a single `float' member, we store its + value in %f1 too (we already have stored in %f0). */ if (TYPE_NFIELDS (type) == 1) { struct type *subtype = check_typedef (TYPE_FIELD_TYPE (type, 0)); |