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authorrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>2014-11-08 11:25:32 +0000
committerrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>2014-11-08 11:25:32 +0000
commit868d8521752ace1e3ef69fbb5dbde1eb4626bd17 (patch)
tree7fde31384d3b0345454c771db2f6e4591b05656d
parent728209c2b0d9cfad5aa1b44a8274a1dea682165e (diff)
downloadgcc-868d8521752ace1e3ef69fbb5dbde1eb4626bd17.tar.gz
gcc/
* config/aarch64/aarch64.c: Include rtl-iter.h. (aarch64_tls_operand_p_1): Delete. (aarch64_tls_operand_p): Use FOR_EACH_SUBRTX. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@217256 138bc75d-0d04-0410-961f-82ee72b054a4
-rw-r--r--gcc/ChangeLog6
-rw-r--r--gcc/config/aarch64/aarch64.c29
2 files changed, 18 insertions, 17 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index bf8183186f3..4a513935160 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,11 @@
2014-11-08 Richard Sandiford <richard.sandiford@arm.com>
+ * config/aarch64/aarch64.c: Include rtl-iter.h.
+ (aarch64_tls_operand_p_1): Delete.
+ (aarch64_tls_operand_p): Use FOR_EACH_SUBRTX.
+
+2014-11-08 Richard Sandiford <richard.sandiford@arm.com>
+
* config/arm/arm.c (arm_note_pic_base): Delete.
(arm_cannot_copy_insn_p): Use FOR_EACH_SUBRTX.
diff --git a/gcc/config/aarch64/aarch64.c b/gcc/config/aarch64/aarch64.c
index 736ad903b70..0429d96710b 100644
--- a/gcc/config/aarch64/aarch64.c
+++ b/gcc/config/aarch64/aarch64.c
@@ -2809,28 +2809,23 @@ aarch64_output_mi_thunk (FILE *file, tree thunk ATTRIBUTE_UNUSED,
reload_completed = 0;
}
-static int
-aarch64_tls_operand_p_1 (rtx *x, void *data ATTRIBUTE_UNUSED)
-{
- if (GET_CODE (*x) == SYMBOL_REF)
- return SYMBOL_REF_TLS_MODEL (*x) != 0;
-
- /* Don't recurse into UNSPEC_TLS looking for TLS symbols; these are
- TLS offsets, not real symbol references. */
- if (GET_CODE (*x) == UNSPEC
- && XINT (*x, 1) == UNSPEC_TLS)
- return -1;
-
- return 0;
-}
-
static bool
aarch64_tls_referenced_p (rtx x)
{
if (!TARGET_HAVE_TLS)
return false;
-
- return for_each_rtx (&x, aarch64_tls_operand_p_1, NULL);
+ subrtx_iterator::array_type array;
+ FOR_EACH_SUBRTX (iter, array, x, ALL)
+ {
+ const_rtx x = *iter;
+ if (GET_CODE (x) == SYMBOL_REF && SYMBOL_REF_TLS_MODEL (x) != 0)
+ return true;
+ /* Don't recurse into UNSPEC_TLS looking for TLS symbols; these are
+ TLS offsets, not real symbol references. */
+ if (GET_CODE (x) == UNSPEC && XINT (x, 1) == UNSPEC_TLS)
+ iter.skip_subrtxes ();
+ }
+ return false;
}