From: Craig Blackmore <craig.blackmore@embecosm.com>
Date: Thu, 6 Feb 2025 19:56:26 +0000 (-0700)
Subject: [PATCH] RISC-V: Move UNSPEC_SSP_SET and UNSPEC_SSP_TEST to correct enum
X-Git-Tag: basepoints/gcc-16~2155
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba585064781b58eef4667c0baa09b854f711aae4;p=thirdparty%2Fgcc.git

[PATCH] RISC-V: Move UNSPEC_SSP_SET and UNSPEC_SSP_TEST to correct enum

stack_protect_{set,test}_<mode> were showing up in RTL dumps as
UNSPEC_COPYSIGN and UNSPEC_FMV_X_W due to UNSPEC_SSP_SET and
UNSPEC_SSP_TEST being put in the unspecv enum instead of unspec.

gcc/ChangeLog:

	* config/riscv/riscv.md: Move UNSPEC_SSP_SET and UNSPEC_SSP_TEST
	to unspec enum.
---

diff --git a/gcc/config/riscv/riscv.md b/gcc/config/riscv/riscv.md
index 09053df1eb9..f7070766783 100644
--- a/gcc/config/riscv/riscv.md
+++ b/gcc/config/riscv/riscv.md
@@ -99,6 +99,10 @@
   ;; CRC unspecs
   UNSPEC_CRC
   UNSPEC_CRC_REV
+
+  ;; Stack Smash Protector
+  UNSPEC_SSP_SET
+  UNSPEC_SSP_TEST
 ])
 
 (define_c_enum "unspecv" [
@@ -123,10 +127,6 @@
   UNSPECV_FENCE
   UNSPECV_FENCE_I
 
-  ;; Stack Smash Protector
-  UNSPEC_SSP_SET
-  UNSPEC_SSP_TEST
-
   ;; CMO instructions.
   UNSPECV_CLEAN
   UNSPECV_FLUSH