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From: Maciej W. Rozycki <macro@gcc.gnu.org>
To: gcc-cvs@gcc.gnu.org
Subject: [gcc r13-1026] RISC-V: Use a tab rather than space with FSFLAGS
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https://gcc.gnu.org/g:702a11ade2e87515a7dda1d1c028217bfe28e609

commit r13-1026-g702a11ade2e87515a7dda1d1c028217bfe28e609
Author: Maciej W. Rozycki <macro@embecosm.com>
Date:   Thu Jun 9 14:34:34 2022 +0100

    RISC-V: Use a tab rather than space with FSFLAGS
    
    Consistently use a tab rather than a space as the separator between the
    assembly instruction mnemonic and its operand with FSFLAGS instructions
    produced with the unordered FP comparison RTL insns.
    
            gcc/
            * config/riscv/riscv.md
            (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_default)
            (*f<quiet_pattern>_quiet<ANYF:mode><X:mode>4_snan): Emit a tab
            rather than space with FSFLAGS.

Diff:
---
 gcc/config/riscv/riscv.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gcc/config/riscv/riscv.md b/gcc/config/riscv/riscv.md
index b8ab0cf169a..7745290383b 100644
--- a/gcc/config/riscv/riscv.md
+++ b/gcc/config/riscv/riscv.md
@@ -2344,7 +2344,7 @@
 	  QUIET_COMPARISON))
     (clobber (match_scratch:X 3 "=&r"))]
   "TARGET_HARD_FLOAT && ! HONOR_SNANS (<ANYF:MODE>mode)"
-  "frflags\t%3\n\tf<quiet_pattern>.<fmt>\t%0,%1,%2\n\tfsflags %3"
+  "frflags\t%3\n\tf<quiet_pattern>.<fmt>\t%0,%1,%2\n\tfsflags\t%3"
   [(set_attr "type" "fcmp")
    (set_attr "mode" "<UNITMODE>")
    (set (attr "length") (const_int 12))])
@@ -2357,7 +2357,7 @@
 	  QUIET_COMPARISON))
     (clobber (match_scratch:X 3 "=&r"))]
   "TARGET_HARD_FLOAT && HONOR_SNANS (<ANYF:MODE>mode)"
-  "frflags\t%3\n\tf<quiet_pattern>.<fmt>\t%0,%1,%2\n\tfsflags %3\n\tfeq.<fmt>\tzero,%1,%2"
+  "frflags\t%3\n\tf<quiet_pattern>.<fmt>\t%0,%1,%2\n\tfsflags\t%3\n\tfeq.<fmt>\tzero,%1,%2"
   [(set_attr "type" "fcmp")
    (set_attr "mode" "<UNITMODE>")
    (set (attr "length") (const_int 16))])