[binutils-gdb] sim: ppc: add missing parens with e500 macro

[binutils-gdb] sim: ppc: add missing parens with e500 macro

[Michael Frysinger]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=c2264c8f78f353daebce3086ae52b3c1cf2f0a8d

commit c2264c8f78f353daebce3086ae52b3c1cf2f0a8d
Author: Mike Frysinger <vapier@gentoo.org>
Date:   Wed Nov 9 22:33:27 2022 +0700

    sim: ppc: add missing parens with e500 macro
    
    This macro expansion was missing a set of outer-most parenthesis which
    some compilers would complain about depending on how the macro is used.
    This is just standard good macro hygiene too.

Diff:
---
 sim/ppc/e500_expression.h | 32 ++++++++++++++++----------------
 1 file changed, 16 insertions(+), 16 deletions(-)

diff --git a/sim/ppc/e500_expression.h b/sim/ppc/e500_expression.h
index 1a27bb189e8..86d033ae66f 100644
--- a/sim/ppc/e500_expression.h
+++ b/sim/ppc/e500_expression.h
@@ -68,22 +68,22 @@
 
 /* bit manipulation macros needed for e500 SPE */
 #define EV_BITREVERSE16(x) \
-		  (((x) & 0x0001) << 15) \
-		| (((x) & 0x0002) << 13) \
-		| (((x) & 0x0004) << 11) \
-		| (((x) & 0x0008) << 9) \
-		| (((x) & 0x0010) << 7) \
-		| (((x) & 0x0020) << 5) \
-		| (((x) & 0x0040) << 3) \
-		| (((x) & 0x0080) << 1) \
-		| (((x) & 0x0100) >> 1) \
-		| (((x) & 0x0200) >> 3) \
-		| (((x) & 0x0400) >> 5) \
-		| (((x) & 0x0800) >> 7) \
-		| (((x) & 0x1000) >> 9) \
-		| (((x) & 0x2000) >> 11) \
-		| (((x) & 0x4000) >> 13) \
-		| (((x) & 0x8000) >> 15)
+		((((x) & 0x0001) << 15) \
+		 | (((x) & 0x0002) << 13) \
+		 | (((x) & 0x0004) << 11) \
+		 | (((x) & 0x0008) << 9) \
+		 | (((x) & 0x0010) << 7) \
+		 | (((x) & 0x0020) << 5) \
+		 | (((x) & 0x0040) << 3) \
+		 | (((x) & 0x0080) << 1) \
+		 | (((x) & 0x0100) >> 1) \
+		 | (((x) & 0x0200) >> 3) \
+		 | (((x) & 0x0400) >> 5) \
+		 | (((x) & 0x0800) >> 7) \
+		 | (((x) & 0x1000) >> 9) \
+		 | (((x) & 0x2000) >> 11) \
+		 | (((x) & 0x4000) >> 13) \
+		 | (((x) & 0x8000) >> 15))
 
 /* saturation helpers */
 #define EV_MUL16_SSF(a,b)	((int64_t)((int32_t)(int16_t)(a) * (int32_t)(int16_t)(b)) << 1)