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| author | Doug Evans <devans@canuck.cygnus.com> | 1998-05-16 18:41:43 +0000 |
|---|---|---|
| committer | Doug Evans <devans@gcc.gnu.org> | 1998-05-16 18:41:43 +0000 |
| commit | 620422fdbc4a3803005b745c456672974c6d29fd (patch) | |
| tree | 903e5c957b04c10c1a1fa32f74ec9299b7889c19 /gcc/dbxout.c | |
| parent | c295379590f62612438a2e9dd854c984fe6b70ee (diff) | |
| download | gcc-620422fdbc4a3803005b745c456672974c6d29fd.zip gcc-620422fdbc4a3803005b745c456672974c6d29fd.tar.gz gcc-620422fdbc4a3803005b745c456672974c6d29fd.tar.bz2 | |
dbxout.c (dbxout_parms): If mode of type of parameter living in memory doesn't match mode of DECL_RTL...
* dbxout.c (dbxout_parms): If mode of type of parameter living
in memory doesn't match mode of DECL_RTL, make big endian correction.
From-SVN: r19808
Diffstat (limited to 'gcc/dbxout.c')
| -rw-r--r-- | gcc/dbxout.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/dbxout.c b/gcc/dbxout.c index dc7b754..513f900 100644 --- a/gcc/dbxout.c +++ b/gcc/dbxout.c @@ -2403,6 +2403,15 @@ dbxout_parms (parms) current_sym_value = INTVAL (XEXP (XEXP (DECL_RTL (parms), 0), 1)); current_sym_addr = 0; + /* Make a big endian correction if the mode of the type of the + parameter is not the same as the mode of the rtl. */ + if (BYTES_BIG_ENDIAN + && TYPE_MODE (TREE_TYPE (parms)) != GET_MODE (DECL_RTL (parms)) + && GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (parms))) < UNITS_PER_WORD) + { + current_sym_value += UNITS_PER_WORD - GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (parms))); + } + FORCE_TEXT; if (DECL_NAME (parms)) { |