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| author | cltang <cltang@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-11 15:05:44 +0000 |
|---|---|---|
| committer | cltang <cltang@138bc75d-0d04-0410-961f-82ee72b054a4> | 2012-10-11 15:05:44 +0000 |
| commit | badaa04c202cd06307e77c9eb855e77130709458 (patch) | |
| tree | 21a7244b43175e5f9f9368c389ea7a5e40186615 /gcc/builtins.def | |
| parent | fbb9e04aad190909def66d6494bdd1eec5cedc31 (diff) | |
| download | gcc-badaa04c202cd06307e77c9eb855e77130709458.tar.gz | |
2012-10-11 Chung-Lin Tang <cltang@codesourcery.com>
* builtins.c (expand_builtin_thread_pointer): New.
(expand_builtin_set_thread_pointer): New.
(expand_builtin): Add BUILT_IN_THREAD_POINTER,
BUILT_IN_SET_THREAD_POINTER expand cases.
* builtins.def (BUILT_IN_THREAD_POINTER):
New __builtin_thread_pointer builtin.
(BUILT_IN_SET_THREAD_POINTER):
New __builtin_set_thread_pointer builtin.
* optabs.def (get_thread_pointer,set_thread_pointer):
New standard names.
* doc/md.texi (Standard Names): Document get_thread_pointer and
set_thread_pointer patterns.
* config/alpha/alpha.md (get_thread_pointerdi): Rename from load_tp.
(set_thread_pointerdi): Rename from set_tp.
* config/alpha/alpha.c (alpha_legitimize_address_1): Change
gen_load_tp calls to gen_get_thread_pointerdi.
(alpha_builtin): Remove ALPHA_BUILTIN_THREAD_POINTER,
ALPHA_BUILTIN_SET_THREAD_POINTER.
(code_for_builtin): Remove CODE_FOR_load_tp, CODE_FOR_set_tp.
(alpha_init_builtins): Remove __builtin_thread_pointer,
__builtin_set_thread_pointer machine-specific builtins.
(alpha_expand_builtin_thread_pointer): Add hook function for
TARGET_EXPAND_BUILTIN_THREAD_POINTER.
(alpha_expand_builtin_set_thread_pointer): Add hook function for
TARGET_EXPAND_BUILTIN_SET_THREAD_POINTER.
(alpha_fold_builtin): Remove ALPHA_BUILTIN_THREAD_POINTER,
ALPHA_BUILTIN_SET_THREAD_POINTER cases.
* config/arm/arm.md (get_thread_pointersi): New pattern.
* config/arm/arm-protos.h (arm_load_tp): Add extern declaration.
* config/arm/arm.c (arm_load_tp): Remove static.
(arm_builtins): Remove ARM_BUILTIN_THREAD_POINTER.
(arm_init_tls_builtins): Remove function.
(arm_init_builtins): Remove call to arm_init_tls_builtins().
(arm_expand_builtin): Remove ARM_BUILTIN_THREAD_POINTER case.
* config/mips/mips.md (get_thread_pointer<mode>): New pattern.
* config/mips/mips-protos.h (mips_expand_thread_pointer):
Add extern declaration.
* config/mips/mips.c (mips_expand_thread_pointer):
Renamed from mips_get_tp.
(mips_get_tp): New stub calling mips_expand_thread_pointer.
* config/s390/s390.c (s390_builtin,code_for_builtin_64,
code_for_builtin_31,s390_init_builtins,s390_expand_builtin): Remove.
* config/s390/s390.md (get_tp_64,get_tp_31,set_tp_64,set_tp_31):
Remove.
(get_thread_pointer<mode>,set_thread_pointer<mode>):
New, adapted from removed patterns.
* config/xtensa/xtensa.md (get_thread_pointersi):
Renamed from load_tp.
(set_thread_pointersi): Renamed from set_tp.
* config/xtensa/xtensa.c (xtensa_legitimize_tls_address):
Change gen_load_tp calls to gen_get_thread_pointersi.
(xtensa_builtin): Remove XTENSA_BUILTIN_THREAD_POINTER and
XTENSA_BUILTIN_SET_THREAD_POINTER.
(xtensa_init_builtins): Remove __builtin_thread_pointer,
__builtin_set_thread_pointer machine-specific builtins.
(xtensa_fold_builtin): Remove XTENSA_BUILTIN_THREAD_POINTER,
XTENSA_BUILTIN_SET_THREAD_POINTER cases.
(xtensa_expand_builtin): Remove XTENSA_BUILTIN_THREAD_POINTER,
XTENSA_BUILTIN_SET_THREAD_POINTER cases.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@192364 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/builtins.def')
| -rw-r--r-- | gcc/builtins.def | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/gcc/builtins.def b/gcc/builtins.def index 69000bcfc04..177bf4963aa 100644 --- a/gcc/builtins.def +++ b/gcc/builtins.def @@ -782,6 +782,17 @@ DEF_BUILTIN (BUILT_IN_PROFILE_FUNC_ENTER, "__cyg_profile_func_enter", BUILT_IN_N DEF_BUILTIN (BUILT_IN_PROFILE_FUNC_EXIT, "__cyg_profile_func_exit", BUILT_IN_NORMAL, BT_FN_VOID_PTR_PTR, BT_LAST, false, false, false, ATTR_NULL, true, true) +/* TLS thread pointer related builtins. */ +DEF_BUILTIN (BUILT_IN_THREAD_POINTER, "__builtin_thread_pointer", + BUILT_IN_NORMAL, BT_FN_PTR, BT_LAST, + false, false, true, ATTR_CONST_NOTHROW_LIST, true, + targetm.have_tls) + +DEF_BUILTIN (BUILT_IN_SET_THREAD_POINTER, "__builtin_set_thread_pointer", + BUILT_IN_NORMAL, BT_FN_VOID_PTR, BT_LAST, + false, false, true, ATTR_NOTHROW_LIST, true, + targetm.have_tls) + /* TLS emulation. */ DEF_BUILTIN (BUILT_IN_EMUTLS_GET_ADDRESS, targetm.emutls.get_address, BUILT_IN_NORMAL, |