From: Florian Krohm <flo2030@eich-krohm.de>
Date: Wed, 23 Apr 2025 11:37:40 +0000 (+0000)
Subject: s390x: Fix a comment
X-Git-Tag: VALGRIND_3_25_0~11
X-Git-Url: http://git.ipfire.org/gitweb/gitweb.cgi?a=commitdiff_plain;h=3ddf7065ec36f49307ed7111eb7c5c3c766af273;p=thirdparty%2Fvalgrind.git

s390x: Fix a comment
---

diff --git a/VEX/priv/host_s390_defs.c b/VEX/priv/host_s390_defs.c
index b7b2f2520..3cf1cbd3a 100644
--- a/VEX/priv/host_s390_defs.c
+++ b/VEX/priv/host_s390_defs.c
@@ -457,7 +457,9 @@ getRRegUniverse_S390(void)
              registers 0..7 are caller saved, list them after
              FPR12 - FPR15 are also used as register pairs for 128-bit
              floating point operations
-      VRs:   registers 0..31 are available
+      VRs:   registers 16..31 are available
+             registers 0..15 are not available because they overlap
+             with FPRs 0..15
    */
    ru->allocable_start[HRcInt64] = ru->size;
    for (UInt regno = 6; regno <= 11; ++regno) {