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authorJan Beulich <jbeulich@suse.com>2023-06-15 10:51:48 +0200
committerJan Beulich <jbeulich@suse.com>2023-06-15 10:51:48 +0200
commita5e06412e783ad42a39f0b66797654b3f8f2056f (patch)
treef0a6f1e93657145d6ac076c1a5fbc9d601a1ebd5 /gcc
parent5430c86e71927492399129f3df80824c6c334ddf (diff)
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x86: add Bk and Br to comment list B's sub-chars
gcc/ * config/i386/constraints.md: Mention k and r for B.
Diffstat (limited to 'gcc')
-rw-r--r--gcc/config/i386/constraints.md2
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/config/i386/constraints.md b/gcc/config/i386/constraints.md
index aeda107..fd490f3 100644
--- a/gcc/config/i386/constraints.md
+++ b/gcc/config/i386/constraints.md
@@ -162,7 +162,9 @@
;; g GOT memory operand.
;; m Vector memory operand
;; c Constant memory operand
+;; k TLS address that allows insn using non-integer registers
;; n Memory operand without REX prefix
+;; r Broadcast memory operand
;; s Sibcall memory operand, not valid for TARGET_X32
;; w Call memory operand, not valid for TARGET_X32
;; z Constant call address operand.