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[PULL,2/2] target/nios2: Mark raise_exception() as noreturn

Message ID 20210730182820.451248-3-richard.henderson@linaro.org
State New
Headers show
Series [PULL,1/2] accel/tcg: Remove double bswap for helper_atomic_sto_*_mmu | expand

Commit Message

Richard Henderson July 30, 2021, 6:28 p.m. UTC 
From: Philippe Mathieu-Daudé <f4bug@amsat.org>

Raised exceptions don't return, so mark the helper with noreturn.

Fixes: 032c76bc6f9 ("nios2: Add architecture emulation support")
Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20210729101315.2318714-1-f4bug@amsat.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 target/nios2/helper.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/target/nios2/helper.h b/target/nios2/helper.h
index b0cb9146a5..6c8f0b5b35 100644
--- a/target/nios2/helper.h
+++ b/target/nios2/helper.h
@@ -18,7 +18,7 @@ 
  * <http://www.gnu.org/licenses/lgpl-2.1.html>
  */
 
-DEF_HELPER_2(raise_exception, void, env, i32)
+DEF_HELPER_FLAGS_2(raise_exception, TCG_CALL_NO_WG, noreturn, env, i32)
 
 #if !defined(CONFIG_USER_ONLY)
 DEF_HELPER_2(mmu_read_debug, void, env, i32)