diff options
Diffstat (limited to 'results/classifier/deepseek-2-tmp/output/mistranslation/1611394')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/output/mistranslation/1611394 | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/results/classifier/deepseek-2-tmp/output/mistranslation/1611394 b/results/classifier/deepseek-2-tmp/output/mistranslation/1611394 deleted file mode 100644 index f4f37ec5..00000000 --- a/results/classifier/deepseek-2-tmp/output/mistranslation/1611394 +++ /dev/null @@ -1,30 +0,0 @@ - -qemu-ppc: Scalar Single-Precision Floating-Point instructions should not test MSR[SPV] - -According to "Signal Processing Engine (SPE) Programming Environments Manual" at -http://cache.nxp.com/files/32bit/doc/ref_manual/SPEPEM.pdf?fsrch=1&sr=1&pageNum=1 - -c.f section 4.2.3 and also Figure 2-2. - -When MSR[SPV] is _NOT_ set, then the embedded scalar single-precision floating-point instructions -should _NOT_ generate an Embedded Floating-Point Unavailable Interrupt. - - -Hence, some tests for MSR[SPV] in file target-ppc/translate.c need to be removed. -Namely, in the definitions of -1. GEN_SPEFPUOP_ARITH2_32_32 -2. gen_efsabs -3. gen_efsnabs -4. gen_efsneg -5. GEN_SPEFPUOP_COMP_32 - -Note, the macro GEN_SPEFPUOP_CONV_32_32 is already correct. - -One more thing, afaict the macro GEN_SPEFPUOP_CONV_32_64 is used by both -efs- and efd- instructions, and will need to be split in two versions. -The efs-use (i.e for efscfd) should be as it is today, but the use by efd-instructions -(e.g efdctui) will need to add a test for MSR[SPV]. - - - -(I've looked at today's HEAD-revision of target-ppc/translate.c). \ No newline at end of file |