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| author | Richard Henderson <richard.henderson@linaro.org> | 2020-01-23 15:22:38 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-01-23 15:22:38 +0000 |
| commit | fdd9b09413f06ec1277b2b1eac4ddef39b50d735 (patch) | |
| tree | 7b0ff528b1f20fd36bf1fce6fb712bf1a6d21c85 /tests | |
| parent | de0b1bae6461f67243282555475f88b2384a1eb9 (diff) | |
| download | qemu-fdd9b09413f06ec1277b2b1eac4ddef39b50d735.zip qemu-fdd9b09413f06ec1277b2b1eac4ddef39b50d735.tar.gz qemu-fdd9b09413f06ec1277b2b1eac4ddef39b50d735.tar.bz2 | |
tests/tcg/aarch64: Fix compilation parameters for pauth-%
We were incorrectly requiring ARMv8.4 support for the pauth
tests, but Pointer Authentication is an ARMv8.3 extension.
Further, hiding the required architecture within asm() is
not correct.
Correct the architecture version requested, and specify it
in the cflags of the (cross-) compiler rather than in the asm.
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20200116230809.19078-3-richard.henderson@linaro.org
[PMM: tweaked commit message]
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/tcg/aarch64/Makefile.target | 1 | ||||
| -rw-r--r-- | tests/tcg/aarch64/pauth-1.c | 2 | ||||
| -rw-r--r-- | tests/tcg/aarch64/pauth-2.c | 2 |
3 files changed, 1 insertions, 4 deletions
diff --git a/tests/tcg/aarch64/Makefile.target b/tests/tcg/aarch64/Makefile.target index df3fe80..374c8d6 100644 --- a/tests/tcg/aarch64/Makefile.target +++ b/tests/tcg/aarch64/Makefile.target @@ -20,6 +20,7 @@ run-fcvt: fcvt # Pauth Tests AARCH64_TESTS += pauth-1 pauth-2 run-pauth-%: QEMU_OPTS += -cpu max +pauth-%: CFLAGS += -march=armv8.3-a # Semihosting smoke test for linux-user AARCH64_TESTS += semihosting diff --git a/tests/tcg/aarch64/pauth-1.c b/tests/tcg/aarch64/pauth-1.c index a3c1443..ea0984e 100644 --- a/tests/tcg/aarch64/pauth-1.c +++ b/tests/tcg/aarch64/pauth-1.c @@ -2,8 +2,6 @@ #include <sys/prctl.h> #include <stdio.h> -asm(".arch armv8.4-a"); - #ifndef PR_PAC_RESET_KEYS #define PR_PAC_RESET_KEYS 54 #define PR_PAC_APDAKEY (1 << 2) diff --git a/tests/tcg/aarch64/pauth-2.c b/tests/tcg/aarch64/pauth-2.c index 2fe030b..9bba0be 100644 --- a/tests/tcg/aarch64/pauth-2.c +++ b/tests/tcg/aarch64/pauth-2.c @@ -1,8 +1,6 @@ #include <stdint.h> #include <assert.h> -asm(".arch armv8.4-a"); - void do_test(uint64_t value) { uint64_t salt1, salt2; |