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author | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2013-10-18 21:33:25 +0000 |
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committer | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2013-10-18 21:33:25 +0000 |
commit | fe2ed5aaa408e1ab996a9fe1595a05634208a79c (patch) | |
tree | e1027fbc9d8a4a8c33f8149b2b42e8cde89c74f6 /libc/sysdeps/powerpc/powerpc32/__longjmp-common.S | |
parent | 571c782b982d888565e7d06bfc2f3d47582fe829 (diff) | |
download | eglibc2-fe2ed5aaa408e1ab996a9fe1595a05634208a79c.tar.gz |
Merge changes between r23946 and r24305 from /fsf/trunk.
git-svn-id: svn://svn.eglibc.org/trunk@24306 7b3dc134-2b1b-0410-93df-9e9f96275f8d
Diffstat (limited to 'libc/sysdeps/powerpc/powerpc32/__longjmp-common.S')
-rw-r--r-- | libc/sysdeps/powerpc/powerpc32/__longjmp-common.S | 42 |
1 files changed, 24 insertions, 18 deletions
diff --git a/libc/sysdeps/powerpc/powerpc32/__longjmp-common.S b/libc/sysdeps/powerpc/powerpc32/__longjmp-common.S index 787447363..df1d5195f 100644 --- a/libc/sysdeps/powerpc/powerpc32/__longjmp-common.S +++ b/libc/sysdeps/powerpc/powerpc32/__longjmp-common.S @@ -24,6 +24,12 @@ # include <jmpbuf-offsets.h> #endif +#if defined __SPE__ || (defined __NO_FPRS__ && !defined _SOFT_FLOAT) +# define LOAD_GP(N) evldd r##N,((JB_FPRS+((N)-14)*2)*4)(r3) +#else +# define LOAD_GP(N) lwz r##N,((JB_GPRS+(N)-14)*4)(r3) +#endif + ENTRY (__longjmp) #if defined PTR_DEMANGLE || defined CHECK_SP @@ -39,13 +45,13 @@ ENTRY (__longjmp) lwz r1,(JB_GPR1*4)(r3) #endif lwz r0,(JB_LR*4)(r3) - lwz r14,((JB_GPRS+0)*4)(r3) - lwz r15,((JB_GPRS+1)*4)(r3) - lwz r16,((JB_GPRS+2)*4)(r3) - lwz r17,((JB_GPRS+3)*4)(r3) - lwz r18,((JB_GPRS+4)*4)(r3) - lwz r19,((JB_GPRS+5)*4)(r3) - lwz r20,((JB_GPRS+6)*4)(r3) + LOAD_GP (14) + LOAD_GP (15) + LOAD_GP (16) + LOAD_GP (17) + LOAD_GP (18) + LOAD_GP (19) + LOAD_GP (20) #ifdef PTR_DEMANGLE # ifndef CHECK_SP PTR_DEMANGLE3 (r1, r24, r25) @@ -53,19 +59,19 @@ ENTRY (__longjmp) PTR_DEMANGLE2 (r0, r25) #endif mtlr r0 - lwz r21,((JB_GPRS+7)*4)(r3) - lwz r22,((JB_GPRS+8)*4)(r3) + LOAD_GP (21) + LOAD_GP (22) lwz r0,(JB_CR*4)(r3) - lwz r23,((JB_GPRS+9)*4)(r3) - lwz r24,((JB_GPRS+10)*4)(r3) - lwz r25,((JB_GPRS+11)*4)(r3) + LOAD_GP (23) + LOAD_GP (24) + LOAD_GP (25) mtcrf 0xFF,r0 - lwz r26,((JB_GPRS+12)*4)(r3) - lwz r27,((JB_GPRS+13)*4)(r3) - lwz r28,((JB_GPRS+14)*4)(r3) - lwz r29,((JB_GPRS+15)*4)(r3) - lwz r30,((JB_GPRS+16)*4)(r3) - lwz r31,((JB_GPRS+17)*4)(r3) + LOAD_GP (26) + LOAD_GP (27) + LOAD_GP (28) + LOAD_GP (29) + LOAD_GP (30) + LOAD_GP (31) mr r3,r4 blr END (__longjmp) |