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| author | Richard Henderson <richard.henderson@linaro.org> | 2020-05-13 09:32:40 -0700 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2020-05-14 15:03:08 +0100 |
| commit | fe6fb4beb2f9bb0afc813e565504b66a92bbf04b (patch) | |
| tree | 27d49db82a3b137084bade13f1d218b21a79f740 /target/arm/vfp_helper.c | |
| parent | c7715b6b51a6f7a5412c5fcb40a4c8586105e597 (diff) | |
| download | focaccia-qemu-fe6fb4beb2f9bb0afc813e565504b66a92bbf04b.tar.gz focaccia-qemu-fe6fb4beb2f9bb0afc813e565504b66a92bbf04b.zip | |
target/arm: Remove fp_status from helper_{recpe, rsqrte}_u32
These operations do not touch fp_status. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Message-id: 20200513163245.17915-12-richard.henderson@linaro.org Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/arm/vfp_helper.c')
| -rw-r--r-- | target/arm/vfp_helper.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/target/arm/vfp_helper.c b/target/arm/vfp_helper.c index 930d6e747f..ec007fce25 100644 --- a/target/arm/vfp_helper.c +++ b/target/arm/vfp_helper.c @@ -1023,9 +1023,8 @@ float64 HELPER(rsqrte_f64)(float64 input, void *fpstp) return make_float64(val); } -uint32_t HELPER(recpe_u32)(uint32_t a, void *fpstp) +uint32_t HELPER(recpe_u32)(uint32_t a) { - /* float_status *s = fpstp; */ int input, estimate; if ((a & 0x80000000) == 0) { @@ -1038,7 +1037,7 @@ uint32_t HELPER(recpe_u32)(uint32_t a, void *fpstp) return deposit32(0, (32 - 9), 9, estimate); } -uint32_t HELPER(rsqrte_u32)(uint32_t a, void *fpstp) +uint32_t HELPER(rsqrte_u32)(uint32_t a) { int estimate; |