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| author | Alan Modra <amodra@gmail.com> | 2012-10-31 14:15:34 +1030 |
|---|---|---|
| committer | Alan Modra <amodra@gcc.gnu.org> | 2012-10-31 14:15:34 +1030 |
| commit | 7054d980c12f92448a4e19047303eea3a0c95c3e (patch) | |
| tree | f5f83c4fb40c1b7d7003307eb173e00a4cde3a86 /libffi | |
| parent | 6c10ab65137f16cf3bc81f099fc7d18c3b6f8fc8 (diff) | |
| download | gcc-7054d980c12f92448a4e19047303eea3a0c95c3e.tar.gz | |
linux64_closure.S: Add new ABI support.
* src/powerpc/linux64_closure.S: Add new ABI support.
* src/powerpc/linux64.S: Likewise.
From-SVN: r193015
Diffstat (limited to 'libffi')
| -rw-r--r-- | libffi/ChangeLog | 5 | ||||
| -rw-r--r-- | libffi/src/powerpc/linux64.S | 21 | ||||
| -rw-r--r-- | libffi/src/powerpc/linux64_closure.S | 20 |
3 files changed, 42 insertions, 4 deletions
diff --git a/libffi/ChangeLog b/libffi/ChangeLog index 9d31a064930..56d77254299 100644 --- a/libffi/ChangeLog +++ b/libffi/ChangeLog @@ -1,3 +1,8 @@ +2012-10-31 Alan Modra <amodra@gmail.com> + + * src/powerpc/linux64_closure.S: Add new ABI support. + * src/powerpc/linux64.S: Likewise. + 2012-09-14 David Edelsohn <dje.gcc@gmail.com> * configure: Regenerated. diff --git a/libffi/src/powerpc/linux64.S b/libffi/src/powerpc/linux64.S index 57b56cbb266..f28da8120b7 100644 --- a/libffi/src/powerpc/linux64.S +++ b/libffi/src/powerpc/linux64.S @@ -30,16 +30,25 @@ #include <ffi.h> #ifdef __powerpc64__ - .hidden ffi_call_LINUX64, .ffi_call_LINUX64 - .globl ffi_call_LINUX64, .ffi_call_LINUX64 + .hidden ffi_call_LINUX64 + .globl ffi_call_LINUX64 .section ".opd","aw" .align 3 ffi_call_LINUX64: +#ifdef _CALL_LINUX + .quad .L.ffi_call_LINUX64,.TOC.@tocbase,0 + .type ffi_call_LINUX64,@function + .text +.L.ffi_call_LINUX64: +#else + .hidden .ffi_call_LINUX64 + .globl .ffi_call_LINUX64 .quad .ffi_call_LINUX64,.TOC.@tocbase,0 .size ffi_call_LINUX64,24 .type .ffi_call_LINUX64,@function .text .ffi_call_LINUX64: +#endif .LFB1: mflr %r0 std %r28, -32(%r1) @@ -58,7 +67,11 @@ ffi_call_LINUX64: /* Call ffi_prep_args64. */ mr %r4, %r1 +#ifdef _CALL_LINUX + bl ffi_prep_args64 +#else bl .ffi_prep_args64 +#endif ld %r0, 0(%r29) ld %r2, 8(%r29) @@ -137,7 +150,11 @@ ffi_call_LINUX64: .LFE1: .long 0 .byte 0,12,0,1,128,4,0,0 +#ifdef _CALL_LINUX + .size ffi_call_LINUX64,.-.L.ffi_call_LINUX64 +#else .size .ffi_call_LINUX64,.-.ffi_call_LINUX64 +#endif .section .eh_frame,EH_FRAME_FLAGS,@progbits .Lframe1: diff --git a/libffi/src/powerpc/linux64_closure.S b/libffi/src/powerpc/linux64_closure.S index f7aa2c98efc..b1e12197a2b 100644 --- a/libffi/src/powerpc/linux64_closure.S +++ b/libffi/src/powerpc/linux64_closure.S @@ -32,16 +32,24 @@ #ifdef __powerpc64__ FFI_HIDDEN (ffi_closure_LINUX64) - FFI_HIDDEN (.ffi_closure_LINUX64) - .globl ffi_closure_LINUX64, .ffi_closure_LINUX64 + .globl ffi_closure_LINUX64 .section ".opd","aw" .align 3 ffi_closure_LINUX64: +#ifdef _CALL_LINUX + .quad .L.ffi_closure_LINUX64,.TOC.@tocbase,0 + .type ffi_closure_LINUX64,@function + .text +.L.ffi_closure_LINUX64: +#else + FFI_HIDDEN (.ffi_closure_LINUX64) + .globl .ffi_closure_LINUX64 .quad .ffi_closure_LINUX64,.TOC.@tocbase,0 .size ffi_closure_LINUX64,24 .type .ffi_closure_LINUX64,@function .text .ffi_closure_LINUX64: +#endif .LFB1: # save general regs into parm save area std %r3, 48(%r1) @@ -91,7 +99,11 @@ ffi_closure_LINUX64: addi %r6, %r1, 128 # make the call +#ifdef _CALL_LINUX + bl ffi_closure_helper_LINUX64 +#else bl .ffi_closure_helper_LINUX64 +#endif .Lret: # now r3 contains the return type @@ -194,7 +206,11 @@ ffi_closure_LINUX64: .LFE1: .long 0 .byte 0,12,0,1,128,0,0,0 +#ifdef _CALL_LINUX + .size ffi_closure_LINUX64,.-.L.ffi_closure_LINUX64 +#else .size .ffi_closure_LINUX64,.-.ffi_closure_LINUX64 +#endif .section .eh_frame,EH_FRAME_FLAGS,@progbits .Lframe1: |