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| author | John David Anglin <dave.anglin@nrc-cnrc.gc.ca> | 2013-01-02 21:14:13 +0000 |
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| committer | John David Anglin <danglin@gcc.gnu.org> | 2013-01-02 21:14:13 +0000 |
| commit | 9e65d03ec68d0fc995070ecd8c856a9243125990 (patch) | |
| tree | b2b2a8a4f4d65889bc90bc008057a35dff5f9ef8 /gcc/expr.c | |
| parent | 3a322efd85d2697724a6e759c9a53f14a3aac6b6 (diff) | |
| download | gcc-9e65d03ec68d0fc995070ecd8c856a9243125990.zip gcc-9e65d03ec68d0fc995070ecd8c856a9243125990.tar.gz gcc-9e65d03ec68d0fc995070ecd8c856a9243125990.tar.bz2 | |
re PR middle-end/55198 (libquadmath/math/fmaq.c:233:7: internal compiler error)
PR middle-end/55198
* expr.c (expand_expr_real_1): Don't use bitfield extraction for non
BLKmode objects when EXPAND_MEMORY is specified.
From-SVN: r194822
Diffstat (limited to 'gcc/expr.c')
| -rw-r--r-- | gcc/expr.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -9960,7 +9960,8 @@ expand_expr_real_1 (tree exp, rtx target, enum machine_mode tmode, && GET_MODE_CLASS (mode) != MODE_COMPLEX_INT && GET_MODE_CLASS (mode) != MODE_COMPLEX_FLOAT && modifier != EXPAND_CONST_ADDRESS - && modifier != EXPAND_INITIALIZER) + && modifier != EXPAND_INITIALIZER + && modifier != EXPAND_MEMORY) /* If the field is volatile, we always want an aligned access. Do this in following two situations: 1. the access is not already naturally |