From: Jeff Law Date: Fri, 29 Sep 2017 18:11:40 +0000 (-0600) Subject: i386.c (ix86_adjust_stack_and_probe_stack_clash): Fix typos and whitespace errors. X-Git-Tag: upstream/12.2.0~36645 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=249be95c772d6487b48a0d1cd2a459762cff4f9b;p=platform%2Fupstream%2Fgcc.git i386.c (ix86_adjust_stack_and_probe_stack_clash): Fix typos and whitespace errors. * config/i386/i386.c (ix86_adjust_stack_and_probe_stack_clash): Fix typos and whitespace errors. * config/i386/predicates.md (address_no_seg_operand): Likewise. * config/s390/s390.c (s390_emit_prologue): Likewise. From-SVN: r253303 --- diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bdf728b..16c9737 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2017-09-29 Jeff Law + + * config/i386/i386.c (ix86_adjust_stack_and_probe_stack_clash): Fix + typos and whitespace errors. + * config/i386/predicates.md (address_no_seg_operand): Likewise. + * config/s390/s390.c (s390_emit_prologue): Likewise. + 2017-09-29 Vladimir Makarov PR target/81481 diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index e282546..98fb1ce 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -13967,7 +13967,7 @@ ix86_adjust_stack_and_probe_stack_clash (const HOST_WIDE_INT size) ?!? This should be revamped to work like aarch64 and s390 where we track the offset from the most recent probe. Normally that - offset would be zero. For a non-return function we would reset + offset would be zero. For a noreturn function we would reset it to PROBE_INTERVAL - (STACK_BOUNDARY / BITS_PER_UNIT). Then we just probe when we cross PROBE_INTERVAL. */ if (TREE_THIS_VOLATILE (cfun->decl)) @@ -14047,7 +14047,7 @@ ix86_adjust_stack_and_probe_stack_clash (const HOST_WIDE_INT size) plus_constant (Pmode, sr.reg, m->fs.cfa_offset + rounded_size)); RTX_FRAME_RELATED_P (insn) = 1; - } + } /* Step 3: the loop. */ rtx size_rtx = GEN_INT (rounded_size); @@ -14060,7 +14060,7 @@ ix86_adjust_stack_and_probe_stack_clash (const HOST_WIDE_INT size) plus_constant (Pmode, stack_pointer_rtx, m->fs.cfa_offset)); RTX_FRAME_RELATED_P (insn) = 1; - } + } m->fs.sp_offset += rounded_size; emit_insn (gen_blockage ()); diff --git a/gcc/config/i386/predicates.md b/gcc/config/i386/predicates.md index f7854e9..4e023af 100644 --- a/gcc/config/i386/predicates.md +++ b/gcc/config/i386/predicates.md @@ -1042,7 +1042,7 @@ (define_predicate "SImode_address_operand" (match_code "subreg,zero_extend,and")) -;; Return true if op if a valid address for LEA, and does not contain +;; Return true if op is a valid address for LEA, and does not contain ;; a segment override. Defined as a special predicate to allow ;; mode-less const_int operands pass to address_operand. (define_special_predicate "address_no_seg_operand" diff --git a/gcc/config/s390/s390.c b/gcc/config/s390/s390.c index d2671ba..52a82df 100644 --- a/gcc/config/s390/s390.c +++ b/gcc/config/s390/s390.c @@ -11359,7 +11359,7 @@ s390_emit_prologue (void) /* When probing for stack-clash mitigation, we have to track the distance between the stack pointer and closest known reference. - Most of the time we have to make a worst cast assumption. The + Most of the time we have to make a worst case assumption. The only exception is when TARGET_BACKCHAIN is active, in which case we know *sp (offset 0) was written. */ HOST_WIDE_INT probe_interval