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| author | Ulrich Weigand <uweigand@de.ibm.com> | 2003-06-13 13:04:34 +0000 |
|---|---|---|
| committer | Ulrich Weigand <uweigand@gcc.gnu.org> | 2003-06-13 13:04:34 +0000 |
| commit | c873e11f46a1fee89d9205052fc4455276ab723c (patch) | |
| tree | a36f45b1865416e4e4e71bfe03ca5a5f790339d9 | |
| parent | bec3e66d1a37c885eb41556e322e150b6241dfb0 (diff) | |
| download | gcc-c873e11f46a1fee89d9205052fc4455276ab723c.zip gcc-c873e11f46a1fee89d9205052fc4455276ab723c.tar.gz gcc-c873e11f46a1fee89d9205052fc4455276ab723c.tar.bz2 | |
s390.c (s390_va_arg): Fix alignment when retrieving non-integral types from integer register save...
* config/s390/s390.c (s390_va_arg): Fix alignment when retrieving
non-integral types from integer register save area slots.
From-SVN: r67894
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/s390/s390.c | 9 |
2 files changed, 7 insertions, 7 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 86a03b8..0c12019 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-06-13 Ulrich Weigand <uweigand@de.ibm.com> + + * config/s390/s390.c (s390_va_arg): Fix alignment when retrieving + non-integral types from integer register save area slots. + 2003-06-13 Nathanael Nerode <neroden@gcc.gnu.org> * config/i386/svr3dbx.h: GNU CC -> GCC; Intel 385 -> Intel 386. diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index 6b42699..9ca394f 100644 --- a/gcc/config/s390/s390.c +++ b/gcc/config/s390/s390.c @@ -6073,13 +6073,8 @@ s390_va_arg (valist, type) reg = gpr; n_reg = (size + UNITS_PER_WORD - 1) / UNITS_PER_WORD; sav_ofs = 2 * UNITS_PER_WORD; - if (TARGET_64BIT) - sav_ofs += TYPE_MODE (type) == SImode ? 4 : - TYPE_MODE (type) == HImode ? 6 : - TYPE_MODE (type) == QImode ? 7 : 0; - else - sav_ofs += TYPE_MODE (type) == HImode ? 2 : - TYPE_MODE (type) == QImode ? 3 : 0; + if (size < UNITS_PER_WORD) + sav_ofs += UNITS_PER_WORD - size; sav_scale = UNITS_PER_WORD; if (n_reg > 1) |