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author | Roland McGrath <roland@gnu.org> | 2006-03-16 11:49:03 +0000 |
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committer | Roland McGrath <roland@gnu.org> | 2006-03-16 11:49:03 +0000 |
commit | 3e7e947f6bf0bc21f94e6cef4fd7cd19ff77b9eb (patch) | |
tree | a3c6fb99a810c838e446894639f8ca56b0d6261d /sysdeps/powerpc/powerpc32/fpu | |
parent | 5c68d401698a58cf7da150d9cce769fa6679ba5f (diff) | |
download | glibc-3e7e947f6bf0bc21f94e6cef4fd7cd19ff77b9eb.tar.gz glibc-3e7e947f6bf0bc21f94e6cef4fd7cd19ff77b9eb.tar.xz glibc-3e7e947f6bf0bc21f94e6cef4fd7cd19ff77b9eb.zip |
* sysdeps/powerpc/powerpc32/fpu/fprsave.S: Add cfi_offset for spilling
of non-volatile floating-point registers to the stack (fp14-fp31). * sysdeps/powerpc/powerpc32/gprsave0.S: Add cfi_offset for spilling of non-volatile general-purpose registers to the stack (gpr13-gpr31). * sysdeps/powerpc/powerpc64/dl-trampoline.S: Add cfi_offset for non-volatiles gpr30 - grp31 spilled to the stack. * sysdeps/powerpc/powerpc64/memcpy.S: Add cfi_offset for non-volatile gpr31 spill to the stack. * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Add cfi_offset for non-volatile gpr31 spill to the stack. * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Add cfi_offset for non-volatiles gpr28 - grp31 spilled to the stack. * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Add cfi_adjust_cfa_offset when a frame is stacked. * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: (__novec_setcontext) : Add cfi_offset for non-volatile gpr31 spill add LR saved to the stack. Add cfi_adjust_cfa_offset when frame is stacked. (__setcontext) : Add cfi_offset for non-volatile gpr31 spill to the stack. * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: (__novec_swapcontext) : Add cfi_offset for non-volatile gpr31 spill add LR saved to the stack. (__swapcontext) : Add cfi_offset for non-volatile gpr31 spill add LR saved to the stack. Add cfi_adjust_cfa_offset when frame is stacked.
Diffstat (limited to 'sysdeps/powerpc/powerpc32/fpu')
-rw-r--r-- | sysdeps/powerpc/powerpc32/fpu/fprsave.S | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/sysdeps/powerpc/powerpc32/fpu/fprsave.S b/sysdeps/powerpc/powerpc32/fpu/fprsave.S index 597c3e611f..c05178775d 100644 --- a/sysdeps/powerpc/powerpc32/fpu/fprsave.S +++ b/sysdeps/powerpc/powerpc32/fpu/fprsave.S @@ -27,68 +27,86 @@ ENTRY(_savefpr_all) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_14) C_TEXT(_savef14): C_TEXT(_savefpr_14): stfd fp14,-144(r1) + cfi_offset(fp14,-144) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef15) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_15) C_TEXT(_savef15): C_TEXT(_savefpr_15): stfd fp15,-136(r1) + cfi_offset(fp15,-136) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef16) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_16) C_TEXT(_savef16): C_TEXT(_savefpr_16): stfd fp16,-128(r1) + cfi_offset(fp16,-128) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef17) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_17) C_TEXT(_savef17): C_TEXT(_savefpr_17): stfd fp17,-120(r1) + cfi_offset(fp17,-120) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef18) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_18) C_TEXT(_savef18): C_TEXT(_savefpr_18): stfd fp18,-112(r1) + cfi_offset(fp18,-112) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef19) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_19) C_TEXT(_savef19): C_TEXT(_savefpr_19): stfd fp19,-104(r1) + cfi_offset(fp19,-104) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef20) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_20) C_TEXT(_savef20): C_TEXT(_savefpr_20): stfd fp20,-96(r1) + cfi_offset(fp20,-96) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef21) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_21) C_TEXT(_savef21): C_TEXT(_savefpr_21): stfd fp21,-88(r1) + cfi_offset(fp21,-88) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef22) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_22) C_TEXT(_savef22): C_TEXT(_savefpr_22): stfd fp22,-80(r1) + cfi_offset(fp22,-80) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef23) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_23) C_TEXT(_savef23): C_TEXT(_savefpr_23): stfd fp23,-72(r1) + cfi_offset(fp23,-72) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef24) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_24) C_TEXT(_savef24): C_TEXT(_savefpr_24): stfd fp24,-64(r1) + cfi_offset(fp24,-64) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef25) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_25) C_TEXT(_savef25): C_TEXT(_savefpr_25): stfd fp25,-56(r1) + cfi_offset(fp25,-56) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef26) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_26) C_TEXT(_savef26): C_TEXT(_savefpr_26): stfd fp26,-48(r1) + cfi_offset(fp26,-48) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef27) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_27) C_TEXT(_savef27): C_TEXT(_savefpr_27): stfd fp27,-40(r1) + cfi_offset(fp27,-40) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef28) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_28) C_TEXT(_savef28): C_TEXT(_savefpr_28): stfd fp28,-32(r1) + cfi_offset(fp28,-32) ASM_GLOBAL_DIRECTIVE C_TEXT(_savef29) ASM_GLOBAL_DIRECTIVE C_TEXT(_savefpr_29) C_TEXT(_savef29): C_TEXT(_savefpr_29): stfd fp29,-24(r1) #save f29 stfd fp30,-16(r1) #save f30 stfd fp31,-8(r1) #save f31 + cfi_offset(fp29,-24) + cfi_offset(fp30,-16) + cfi_offset(fp31,-8) stw r0,8(r1) #save LR in callers frame blr #return END (_savefpr_all) |