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authorTulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>2017-10-13 15:44:39 -0300
committerTulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>2017-10-13 15:44:39 -0300
commit179dcdb7af4983fd42824db748ee6cb05f8d71cf (patch)
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[BZ #22142] powerpc: Fix the carry bit on mpn_[add|sub]_n on POWER7
Fix the ifdef clause that was being used in the opposite way, setting a wrong value of the carry bit. This is also correcting 2 memory accesses that were mistakenly referring to r0 while they were supposed to mean the immediate value 0. [BZ #22142] * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and -DBL_MAX. (do_test): Likewise. * stdio-common/tst-printf.sh: Likewise. * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial ifdef clause in order to set the carry bit right. Replace r0 by 0 without changing the behavior.
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+2017-10-13 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
+
+ [BZ #22142]
+ * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
+ -DBL_MAX.
+ (do_test): Likewise.
+ * stdio-common/tst-printf.sh: Likewise.
+ * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
+ ifdef clause in order to set the carry bit right. Replace r0 by
+ 0 without changing the behavior.
+
2017-10-13 Joseph Myers <joseph@codesourcery.com>
* sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include