| #
1.4 |
|
13-Dec-2020 |
bluhm |
Geode CPU does not support SSE, so MXCSR does not exists there. As
our i386 compiler does not generate SSE instructions by default,
it is not strictly necessary to save MXCSR content between setjmp(3)
and longjmp(3). We do not want to end supporting such old processors
now. Remove the stmxcsr and ldmxcsr instructions from libc.
reported by Johan Huldtgren; OK jsg@ kettenis@
|
| #
1.3 |
|
06-Dec-2020 |
bluhm |
Introduce constants to access the setjmp(3) jmp_buf fields from
i386 libc. The assembler code is more readable than with magic
numbers. This brings i386 in line with amd64. No change in object
file.
OK kettenis@
|
|
Revision tags: OPENBSD_2_8_BASE OPENBSD_2_9_BASE OPENBSD_3_0_BASE OPENBSD_3_1_BASE OPENBSD_3_2_BASE OPENBSD_3_3_BASE OPENBSD_3_4_BASE OPENBSD_3_5_BASE OPENBSD_3_6_BASE OPENBSD_3_7_BASE OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE OPENBSD_6_6_BASE OPENBSD_6_7_BASE OPENBSD_6_8_BASE SMP_SYNC_A SMP_SYNC_B UBC_BASE UBC_SYNC_A UBC_SYNC_B
|
|
| #
1.2 |
|
05-Aug-2000 |
niklas |
$OpenBSD$
|
| #
1.1 |
|
18-Oct-1995 |
deraadt |
branches: 1.1.1;
Initial revision
|
| #
1.3 |
|
06-Dec-2020 |
bluhm |
Introduce constants to access the setjmp(3) jmp_buf fields from
i386 libc. The assembler code is more readable than with magic
numbers. This brings i386 in line with amd64. No change in object
file.
OK kettenis@
|
|
Revision tags: OPENBSD_2_8_BASE OPENBSD_2_9_BASE OPENBSD_3_0_BASE OPENBSD_3_1_BASE OPENBSD_3_2_BASE OPENBSD_3_3_BASE OPENBSD_3_4_BASE OPENBSD_3_5_BASE OPENBSD_3_6_BASE OPENBSD_3_7_BASE OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE OPENBSD_6_3_BASE OPENBSD_6_4_BASE OPENBSD_6_5_BASE OPENBSD_6_6_BASE OPENBSD_6_7_BASE OPENBSD_6_8_BASE SMP_SYNC_A SMP_SYNC_B UBC_BASE UBC_SYNC_A UBC_SYNC_B
|
|
| #
1.2 |
|
05-Aug-2000 |
niklas |
$OpenBSD$
|
| #
1.1 |
|
18-Oct-1995 |
deraadt |
branches: 1.1.1;
Initial revision
|
|
Revision tags: OPENBSD_2_8_BASE OPENBSD_2_9_BASE OPENBSD_3_0_BASE OPENBSD_3_1_BASE OPENBSD_3_2_BASE OPENBSD_3_3_BASE OPENBSD_3_4_BASE OPENBSD_3_5_BASE OPENBSD_3_6_BASE OPENBSD_3_7_BASE OPENBSD_3_8_BASE OPENBSD_3_9_BASE OPENBSD_4_0_BASE OPENBSD_4_1_BASE OPENBSD_4_2_BASE OPENBSD_4_3_BASE OPENBSD_4_4_BASE OPENBSD_4_5_BASE OPENBSD_4_6_BASE OPENBSD_4_7_BASE OPENBSD_4_8_BASE OPENBSD_4_9_BASE OPENBSD_5_0_BASE OPENBSD_5_1_BASE OPENBSD_5_2_BASE OPENBSD_5_3_BASE OPENBSD_5_4_BASE OPENBSD_5_5_BASE OPENBSD_5_6_BASE OPENBSD_5_7_BASE OPENBSD_5_8_BASE OPENBSD_5_9_BASE OPENBSD_6_0_BASE OPENBSD_6_1_BASE OPENBSD_6_2_BASE SMP_SYNC_A SMP_SYNC_B UBC_BASE UBC_SYNC_A UBC_SYNC_B
|
|
| #
1.2 |
|
05-Aug-2000 |
niklas |
$OpenBSD$
|
| #
1.1 |
|
18-Oct-1995 |
deraadt |
branches: 1.1.1;
Initial revision
|