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| author | Jakub Jelinek <jakub@redhat.com> | 2003-06-04 18:44:51 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2003-06-04 18:44:51 +0200 |
| commit | 3edc56a9e5499b79239967350162066d99eaf95a (patch) | |
| tree | 183ccc7e9327b3b5ce962ea21bd520f0b9da84dc /gcc/function.c | |
| parent | d2c49530bb30888afa711911c98fc8d9bf6ee380 (diff) | |
| download | gcc-3edc56a9e5499b79239967350162066d99eaf95a.zip gcc-3edc56a9e5499b79239967350162066d99eaf95a.tar.gz gcc-3edc56a9e5499b79239967350162066d99eaf95a.tar.bz2 | |
function.c (trampolines_created): New variable.
* function.c (trampolines_created): New variable.
(expand_function_end): Set it when doing INITIALIZE_TRAMPOLINE.
* function.h (trampolines_created): Add.
* config/s390/linux.h (ASM_FILE_END): Define.
* config/alpha/linux-elf.h (ASM_FILE_END): Define.
* config/m68k/linux.h (ASM_FILE_END): Define.
* config/rs6000/linux.h (ASM_FILE_END): Define.
* config/rs6000/linux64.h (ASM_FILE_END): Define.
* config/rs6000/ppc-asm.h: Add .note.GNU-stack on powerpc-linux.
* config/sparc/linux.h (ASM_FILE_END): Define.
* config/sparc/linux64.h (ASM_FILE_END): Define.
* config/i386/i386.c (ix86_asm_file_end): Use SUBTARGET_FILE_END.
* config/i386/linux.h (SUBTARGET_FILE_END): Define.
* config/i386/linux64.h (SUBTARGET_FILE_END): Define.
From-SVN: r67447
Diffstat (limited to 'gcc/function.c')
| -rw-r--r-- | gcc/function.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/function.c b/gcc/function.c index c090d4a..9924bb5 100644 --- a/gcc/function.c +++ b/gcc/function.c @@ -129,6 +129,9 @@ int current_function_uses_only_leaf_regs; post-instantiation libcalls. */ int virtuals_instantiated; +/* Nonzero if at least one trampoline has been created. */ +int trampolines_created; + /* Assign unique numbers to labels generated for profiling, debugging, etc. */ static GTY(()) int funcdef_no; @@ -7024,6 +7027,7 @@ expand_function_end (filename, line, end_bindings) emit_block_move (blktramp, initial_trampoline, GEN_INT (TRAMPOLINE_SIZE), BLOCK_OP_NORMAL); #endif + trampolines_created = 1; INITIALIZE_TRAMPOLINE (tramp, XEXP (DECL_RTL (function), 0), context); seq = get_insns (); end_sequence (); |