8319440: RISC-V: jdk can't be built with clang due to register keyword

Reviewed-by: fyang
2023-11-22 16:13:49 +00:00 · 2023-11-22 16:13:49 +00:00 · a4bd9e4d0b
commit a4bd9e4d0b
parent 524da141e7
1 changed files with 1 additions and 1 deletions
--- a/src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp
+++ b/src/hotspot/os_cpu/linux_riscv/vm_version_linux_riscv.cpp
@ -74,7 +74,7 @@

 #define read_csr(csr)                                           \
 ({                                                              \
-        register unsigned long __v;                             \
+        unsigned long __v;                                      \
        __asm__ __volatile__ ("csrr %0, %1"                     \
                              : "=r" (__v)                      \
                              : "i" (csr)                       \