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| author | Richard Sandiford <rdsandiford@googlemail.com> | 2014-08-28 06:24:40 +0000 |
|---|---|---|
| committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2014-08-28 06:24:40 +0000 |
| commit | 6180e3d8705e54db209efe706a778e79965be34c (patch) | |
| tree | ff3a999faab06864d0dc71315f1ceadd4bd5c761 /gcc | |
| parent | 8d8e205b922741ad452fbe0750d2d8af8515c967 (diff) | |
| download | gcc-6180e3d8705e54db209efe706a778e79965be34c.zip gcc-6180e3d8705e54db209efe706a778e79965be34c.tar.gz gcc-6180e3d8705e54db209efe706a778e79965be34c.tar.bz2 | |
rtl.h (tls_referenced_p): Take a const_rtx rather than an rtx.
gcc/
* rtl.h (tls_referenced_p): Take a const_rtx rather than an rtx.
* rtlanal.c (tls_referenced_p_1): Delete.
(tls_referenced_p): Take a const_rtx rather than an rtx.
Use FOR_EACH_SUBRTX rather than for_each_rtx.
From-SVN: r214658
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 7 | ||||
| -rw-r--r-- | gcc/rtl.h | 2 | ||||
| -rw-r--r-- | gcc/rtlanal.c | 16 |
3 files changed, 14 insertions, 11 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 00e4bce..20915cb 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2014-08-28 Richard Sandiford <rdsandiford@googlemail.com> + * rtl.h (tls_referenced_p): Take a const_rtx rather than an rtx. + * rtlanal.c (tls_referenced_p_1): Delete. + (tls_referenced_p): Take a const_rtx rather than an rtx. + Use FOR_EACH_SUBRTX rather than for_each_rtx. + +2014-08-28 Richard Sandiford <rdsandiford@googlemail.com> + * rtl.h (for_each_inc_dec_fn): Remove special case for -1. (for_each_inc_dec): Take an rtx rather than an rtx *. * cselib.c (cselib_record_autoinc_cb): Update accordingly. @@ -2797,7 +2797,7 @@ extern void replace_label_in_insn (rtx_insn *, rtx, rtx, bool); extern bool rtx_referenced_p (const_rtx, const_rtx); extern bool tablejump_p (const_rtx, rtx *, rtx_jump_table_data **); extern int computed_jump_p (const_rtx); -extern bool tls_referenced_p (rtx); +extern bool tls_referenced_p (const_rtx); typedef int (*rtx_function) (rtx *, void *); extern int for_each_rtx (rtx *, rtx_function, void *); diff --git a/gcc/rtlanal.c b/gcc/rtlanal.c index 3e3af72..ceaa7ab 100644 --- a/gcc/rtlanal.c +++ b/gcc/rtlanal.c @@ -6075,21 +6075,17 @@ get_index_code (const struct address_info *info) return SCRATCH; } -/* Return 1 if *X is a thread-local symbol. */ - -static int -tls_referenced_p_1 (rtx *x, void *) -{ - return GET_CODE (*x) == SYMBOL_REF && SYMBOL_REF_TLS_MODEL (*x) != 0; -} - /* Return true if X contains a thread-local symbol. */ bool -tls_referenced_p (rtx x) +tls_referenced_p (const_rtx x) { if (!targetm.have_tls) return false; - return for_each_rtx (&x, &tls_referenced_p_1, 0); + subrtx_iterator::array_type array; + FOR_EACH_SUBRTX (iter, array, x, NONCONST) + if (GET_CODE (*iter) == SYMBOL_REF && SYMBOL_REF_TLS_MODEL (*iter) != 0) + return true; + return false; } |