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| author | Jing Yu <jingyu@google.com> | 2009-11-05 15:11:04 -0800 |
|---|---|---|
| committer | Jing Yu <jingyu@google.com> | 2009-11-05 15:11:04 -0800 |
| commit | df62c1c110e8532b995b23540b7e3695729c0779 (patch) | |
| tree | dbbd4cbdb50ac38011e058a2533ee4c3168b0205 /gcc-4.4.0/boehm-gc/mips_ultrix_mach_dep.s | |
| parent | 8d401cf711539af5a2f78d12447341d774892618 (diff) | |
| download | toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.tar.gz toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.tar.bz2 toolchain_gcc-df62c1c110e8532b995b23540b7e3695729c0779.zip | |
Check in gcc sources for prebuilt toolchains in Eclair.
Diffstat (limited to 'gcc-4.4.0/boehm-gc/mips_ultrix_mach_dep.s')
| -rw-r--r-- | gcc-4.4.0/boehm-gc/mips_ultrix_mach_dep.s | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc-4.4.0/boehm-gc/mips_ultrix_mach_dep.s b/gcc-4.4.0/boehm-gc/mips_ultrix_mach_dep.s new file mode 100644 index 000000000..178224e31 --- /dev/null +++ b/gcc-4.4.0/boehm-gc/mips_ultrix_mach_dep.s @@ -0,0 +1,26 @@ +# define call_push(x) move $4,x; jal GC_push_one + + .text + # Mark from machine registers that are saved by C compiler + .globl GC_push_regs + .ent GC_push_regs +GC_push_regs: + subu $sp,8 ## Need to save only return address + sw $31,4($sp) + .mask 0x80000000,-4 + .frame $sp,8,$31 + call_push($2) + call_push($3) + call_push($16) + call_push($17) + call_push($18) + call_push($19) + call_push($20) + call_push($21) + call_push($22) + call_push($23) + call_push($30) + lw $31,4($sp) + addu $sp,8 + j $31 + .end GC_push_regs |