diff options
| author | Derek Schuff <dschuff@chromium.org> | 2012-08-24 14:02:12 -0700 |
|---|---|---|
| committer | Derek Schuff <dschuff@chromium.org> | 2012-08-24 14:02:12 -0700 |
| commit | c4d12e6c99fcc1d28b46f43cd85c5e3abc88edc0 (patch) | |
| tree | 50b1660125a5b936c21364c403a9f83e12581607 /include | |
| parent | 745ca5f2685c11476d9d1ad86bb3f83754130227 (diff) | |
Remove llvm.nacl.tp.alignment intrinsic
This intrinsic is no longer used by untrusted code's libpthread.
Instead the system (the IRT and/or TCB) is responsible for aligning
the stack in new threads.
R= jvoung@chromium.org,sehr@chromium.org
BUG= http://code.google.com/p/nativeclient/issues/detail?id=2924
TEST=run_stack_alignment_test
Review URL: https://chromiumcodereview.appspot.com/10871069
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/CodeGen/ISDOpcodes.h | 1 | ||||
| -rw-r--r-- | include/llvm/Intrinsics.td | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/include/llvm/CodeGen/ISDOpcodes.h b/include/llvm/CodeGen/ISDOpcodes.h index 68fcb3e17b..2d8181cf6a 100644 --- a/include/llvm/CodeGen/ISDOpcodes.h +++ b/include/llvm/CodeGen/ISDOpcodes.h @@ -641,7 +641,6 @@ namespace ISD { // NACL_* - Native Client instrinsics. // These correspond to functions in: // native_client/src/untrusted/nacl/tls_params.h - NACL_TP_ALIGN, NACL_TP_TLS_OFFSET, NACL_TP_TDB_OFFSET, // Expands to the target architecture enumeration value. diff --git a/include/llvm/Intrinsics.td b/include/llvm/Intrinsics.td index e9a4e3aaaf..116d80586c 100644 --- a/include/llvm/Intrinsics.td +++ b/include/llvm/Intrinsics.td @@ -465,8 +465,6 @@ def int_nacl_longjmp : Intrinsic<[], [llvm_ptr_ty, llvm_i32_ty]>, // the interface in native_client/src/untrusted/nacl/tls_params.h. // The intrinsic names are basically the functions there without the // leading underscores. -def int_nacl_tp_alignment : Intrinsic<[llvm_i32_ty], []>, - GCCBuiltin<"__builtin_nacl_tp_alignment">; def int_nacl_tp_tls_offset : Intrinsic<[llvm_i32_ty], [llvm_i32_ty]>, GCCBuiltin<"__builtin_nacl_tp_tls_offset">; def int_nacl_tp_tdb_offset : Intrinsic<[llvm_i32_ty], [llvm_i32_ty]>, |