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| author | Aldy Hernandez <aldyh@redhat.com> | 2020-06-17 07:50:57 -0400 |
|---|---|---|
| committer | Aldy Hernandez <aldyh@redhat.com> | 2020-06-17 07:50:57 -0400 |
| commit | b9e67f2840ce0d8859d96e7f8df8fe9584af5eba (patch) | |
| tree | ed3b7284ff15c802583f6409b9c71b3739642d15 /gcc/explow.c | |
| parent | 1957047ed1c94bf17cf993a2b1866965f493ba87 (diff) | |
| parent | 56638b9b1853666f575928f8baf17f70e4ed3517 (diff) | |
| download | gcc-b9e67f2840ce0d8859d96e7f8df8fe9584af5eba.zip gcc-b9e67f2840ce0d8859d96e7f8df8fe9584af5eba.tar.gz gcc-b9e67f2840ce0d8859d96e7f8df8fe9584af5eba.tar.bz2 | |
Merge from trunk at:
commit 56638b9b1853666f575928f8baf17f70e4ed3517
Author: GCC Administrator <gccadmin@gcc.gnu.org>
Date: Wed Jun 17 00:16:36 2020 +0000
Daily bump.
Diffstat (limited to 'gcc/explow.c')
| -rw-r--r-- | gcc/explow.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/explow.c b/gcc/explow.c index 77f0c07..15c9cfb 100644 --- a/gcc/explow.c +++ b/gcc/explow.c @@ -43,7 +43,6 @@ along with GCC; see the file COPYING3. If not see #include "output.h" static rtx break_out_memory_refs (rtx); -static void anti_adjust_stack_and_probe_stack_clash (rtx); /* Truncate and perhaps sign-extend C as appropriate for MODE. */ @@ -128,6 +127,9 @@ plus_constant (machine_mode mode, rtx x, poly_int64 c, bool inplace) cst = gen_lowpart (mode, cst); gcc_assert (cst); } + else if (GET_MODE (cst) == VOIDmode + && get_pool_mode (XEXP (x, 0)) != mode) + break; if (GET_MODE (cst) == VOIDmode || GET_MODE (cst) == mode) { tem = plus_constant (mode, cst, c); @@ -1945,7 +1947,7 @@ emit_stack_clash_protection_probe_loop_end (rtx loop_lab, rtx end_loop, allocate/probe beyond that because this probing style does not guarantee signal handling capability if the guard is hit. */ -static void +void anti_adjust_stack_and_probe_stack_clash (rtx size) { /* First ensure SIZE is Pmode. */ |