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| author | Uros Bizjak <uros@gcc.gnu.org> | 2019-08-26 21:18:30 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2019-08-26 21:18:30 +0200 |
| commit | 0e883151165b2039469cb2fdcf33c7f8f59782c0 (patch) | |
| tree | 60d47138374437bc18d3a16931634d3d1b095a4c | |
| parent | 22fca489eaf98f2691772b51773a1e4eb7bb4ef2 (diff) | |
| download | gcc-0e883151165b2039469cb2fdcf33c7f8f59782c0.zip gcc-0e883151165b2039469cb2fdcf33c7f8f59782c0.tar.gz gcc-0e883151165b2039469cb2fdcf33c7f8f59782c0.tar.bz2 | |
i386.c (emit_i387_cw_initialization): Fix masking operand value.
* config/i386/i386.c (emit_i387_cw_initialization)
<case I387_CW_ROUNDEVEN>: Fix masking operand value.
From-SVN: r274934
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/config/i386/i386.c | 2 |
2 files changed, 7 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 852382e..3772757 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,4 +1,9 @@ -2019-08-23 Martin Sebor <msebor@redhat.com> +2019-08-26 Uroš Bizjak <ubizjak@gmail.com> + + * config/i386/i386.c (emit_i387_cw_initialization) + <case I387_CW_ROUNDEVEN>: Fix masking operand value. + +2019-08-26 Martin Sebor <msebor@redhat.com> PR c++/83431 * gimple-ssa-sprintf.c (pass_data_sprintf_length): Remove object. diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index c712c03..f3b3a9a 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -13785,7 +13785,7 @@ emit_i387_cw_initialization (int mode) { case I387_CW_ROUNDEVEN: /* round to nearest */ - emit_insn (gen_andhi3 (reg, reg, GEN_INT (0x0c00))); + emit_insn (gen_andhi3 (reg, reg, GEN_INT (~0x0c00))); slot = SLOT_CW_ROUNDEVEN; break; |