From: Kito Cheng <kito.cheng@sifive.com>
Date: Tue, 27 Dec 2022 15:06:17 +0000 (+0800)
Subject: RISC-V: Add riscv_vector.h wrapper
X-Git-Tag: basepoints/gcc-14~2310
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3d365acf982e50588f944c46a46ec2fff59f5798;p=thirdparty%2Fgcc.git

RISC-V: Add riscv_vector.h wrapper

Like d0bbecb1c418b680505faa998fe420f0fd4bbfc1, we add a wrapper to
prevent it pull stdint.h from standard C library.

gcc/testsuite:

	* gcc.target/riscv/rvv/vsetvl/riscv_vector.h: New.
---

diff --git a/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/riscv_vector.h b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/riscv_vector.h
new file mode 100644
index 000000000000..fbb4858fc867
--- /dev/null
+++ b/gcc/testsuite/gcc.target/riscv/rvv/vsetvl/riscv_vector.h
@@ -0,0 +1,11 @@
+/* Wrapper of riscv_vector.h, prevent riscv_vector.h including stdint.h from
+   C library, that might cause problem on testing RV32 related testcase when
+   we disable multilib.  */
+#ifndef _RISCV_VECTOR_WRAP_H
+
+#define _GCC_WRAP_STDINT_H
+#include "stdint-gcc.h"
+#include_next <riscv_vector.h>
+#define _RISCV_VECTOR_WRAP_H
+
+#endif