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| author | Rafael Ávila de Espíndola <[email protected]> | 2011-03-16 18:06:09 -0400 |
|---|---|---|
| committer | Rafael Ávila de Espíndola <[email protected]> | 2011-03-16 18:09:12 -0400 |
| commit | 9dc3f3f18371144daef8cfadb0bb9fce61c7b463 (patch) | |
| tree | a6717f328b28d9c6594e0a0372f5e19ed5cdba0c /src/comp/back | |
| parent | Switch all vases of vec += elt to vec += vec. Prohibit former in rustboot. Tw... (diff) | |
| download | rust-9dc3f3f18371144daef8cfadb0bb9fce61c7b463.tar.xz rust-9dc3f3f18371144daef8cfadb0bb9fce61c7b463.zip | |
Fixed version of my previous patch to rename the upcall functions. This time also update the inline assembly.
Diffstat (limited to 'src/comp/back')
| -rw-r--r-- | src/comp/back/x86.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/comp/back/x86.rs b/src/comp/back/x86.rs index 0ed79db4..345603bb 100644 --- a/src/comp/back/x86.rs +++ b/src/comp/back/x86.rs @@ -212,10 +212,10 @@ fn upcall_glue(int n_args) -> vec[str] { + store_esp_to_rust_sp_second_arg() + load_esp_from_runtime_sp_second_arg() - + vec("subl $" + wstr(n_args + 1) + ", %esp # esp -= args", + + vec("subl $" + wstr(n_args) + ", %esp # esp -= args", "andl $~0xf, %esp # align esp down") - + _vec.init_fn[str](carg, (n_args + 1) as uint) + + _vec.init_fn[str](carg, (n_args) as uint) + vec("movl %edx, %edi # save task from edx to edi", "call *%ecx # call *%ecx", @@ -268,7 +268,7 @@ fn get_module_asm() -> str { rust_yield_glue())) + _vec.init_fn[str](bind decl_upcall_glue(align, prefix, _), - abi.n_upcall_glues as uint); + (abi.n_upcall_glues + 1) as uint); ret _str.connect(glues, "\n\n"); } |