diff options
| author | Geoff Keating <geoffk@cygnus.com> | 2001-12-06 00:12:11 +0000 |
|---|---|---|
| committer | Geoff Keating <geoffk@cygnus.com> | 2001-12-06 00:12:11 +0000 |
| commit | 578618390583aa9c1e3dc70b87c1f7d19478e996 (patch) | |
| tree | 5c566bcdd9bf30c8601b4f34da9cd6893362630f /sysdeps/powerpc/__longjmp.S | |
| parent | fa13c459a156097766bedb4f1ca6f86f516e03b3 (diff) | |
* sysdeps/powerpc/__longjmp.S: Don't restore FP registers.
* sysdeps/powerpc/fpu/__longjmp.S: Do restore FP registers.
* sysdeps/powerpc/setjmp.S: Don't save FP registers.
* sysdeps/powerpc/fpu/setjmp.S: Do save FP registers.
* sysdeps/powerpc/fclrexcpt.c: Move to...
* sysdeps/powerpc/fpu/fclrexcpt.c: ... here.
* sysdeps/powerpc/fpu_control.h: Move to...
* sysdeps/powerpc/fpu/fpu_control.h: ... here.
2001-12-05 Geoff Keating <geoffk@redhat.com>
* sysdeps/powerpc/__longjmp.S: Don't restore FP registers.
* sysdeps/powerpc/fpu/__longjmp.S: Do restore FP registers.
* sysdeps/powerpc/setjmp.S: Don't save FP registers.
* sysdeps/powerpc/fpu/setjmp.S: Do save FP registers.
* sysdeps/powerpc/fclrexcpt.c: Move to...
* sysdeps/powerpc/fpu/fclrexcpt.c: ... here.
* sysdeps/powerpc/fpu_control.h: Move to...
* sysdeps/powerpc/fpu/fpu_control.h: ... here.
Diffstat (limited to 'sysdeps/powerpc/__longjmp.S')
| -rw-r--r-- | sysdeps/powerpc/__longjmp.S | 20 |
1 files changed, 1 insertions, 19 deletions
diff --git a/sysdeps/powerpc/__longjmp.S b/sysdeps/powerpc/__longjmp.S index 7b2dc26cb8..c9d2a2d02d 100644 --- a/sysdeps/powerpc/__longjmp.S +++ b/sysdeps/powerpc/__longjmp.S @@ -1,5 +1,5 @@ /* longjmp for PowerPC. - Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc. + Copyright (C) 1995, 1996, 1997, 1999, 2000, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -31,44 +31,26 @@ ENTRY (BP_SYM (__longjmp)) lwz r2,(JB_GPR2*4)(r3) lwz r0,(JB_LR*4)(r3) lwz r14,((JB_GPRS+0)*4)(r3) - lfd fp14,((JB_FPRS+0*2)*4)(r3) lwz r15,((JB_GPRS+1)*4)(r3) - lfd fp15,((JB_FPRS+1*2)*4)(r3) lwz r16,((JB_GPRS+2)*4)(r3) - lfd fp16,((JB_FPRS+2*2)*4)(r3) lwz r17,((JB_GPRS+3)*4)(r3) - lfd fp17,((JB_FPRS+3*2)*4)(r3) lwz r18,((JB_GPRS+4)*4)(r3) - lfd fp18,((JB_FPRS+4*2)*4)(r3) lwz r19,((JB_GPRS+5)*4)(r3) - lfd fp19,((JB_FPRS+5*2)*4)(r3) lwz r20,((JB_GPRS+6)*4)(r3) - lfd fp20,((JB_FPRS+6*2)*4)(r3) mtlr r0 lwz r21,((JB_GPRS+7)*4)(r3) - lfd fp21,((JB_FPRS+7*2)*4)(r3) lwz r22,((JB_GPRS+8)*4)(r3) - lfd fp22,((JB_FPRS+8*2)*4)(r3) lwz r0,(JB_CR*4)(r3) lwz r23,((JB_GPRS+9)*4)(r3) - lfd fp23,((JB_FPRS+9*2)*4)(r3) lwz r24,((JB_GPRS+10)*4)(r3) - lfd fp24,((JB_FPRS+10*2)*4)(r3) lwz r25,((JB_GPRS+11)*4)(r3) - lfd fp25,((JB_FPRS+11*2)*4)(r3) mtcrf 0xFF,r0 lwz r26,((JB_GPRS+12)*4)(r3) - lfd fp26,((JB_FPRS+12*2)*4)(r3) lwz r27,((JB_GPRS+13)*4)(r3) - lfd fp27,((JB_FPRS+13*2)*4)(r3) lwz r28,((JB_GPRS+14)*4)(r3) - lfd fp28,((JB_FPRS+14*2)*4)(r3) lwz r29,((JB_GPRS+15)*4)(r3) - lfd fp29,((JB_FPRS+15*2)*4)(r3) lwz r30,((JB_GPRS+16)*4)(r3) - lfd fp30,((JB_FPRS+16*2)*4)(r3) lwz r31,((JB_GPRS+17)*4)(r3) - lfd fp31,((JB_FPRS+17*2)*4)(r3) mr r3,r4 blr END (BP_SYM (__longjmp)) |