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-rw-r--r--sysdeps/powerpc/fpu/fenv_libc.h4
-rw-r--r--sysdeps/powerpc/fpu/test-powerpc-snan.c92
2 files changed, 48 insertions, 48 deletions
diff --git a/sysdeps/powerpc/fpu/fenv_libc.h b/sysdeps/powerpc/fpu/fenv_libc.h
index abae2f3dfb..1910951568 100644
--- a/sysdeps/powerpc/fpu/fenv_libc.h
+++ b/sysdeps/powerpc/fpu/fenv_libc.h
@@ -116,7 +116,7 @@ enum {
FPSCR_UX, /* underflow */
FPSCR_ZX, /* zero divide */
FPSCR_XX, /* inexact */
- FPSCR_VXSNAN, /* invalid operation for SNaN */
+ FPSCR_VXSNAN, /* invalid operation for sNaN */
FPSCR_VXISI, /* invalid operation for Inf-Inf */
FPSCR_VXIDI, /* invalid operation for Inf/Inf */
FPSCR_VXZDZ, /* invalid operation for 0/0 */
@@ -152,7 +152,7 @@ enum {
#endif /* _ARCH_PWR6 */
/* This operation (i) sets the appropriate FPSCR bits for its
- parameter, (ii) converts SNaN to the corresponding NaN, and (iii)
+ parameter, (ii) converts sNaN to the corresponding qNaN, and (iii)
otherwise passes its parameter through unchanged (in particular, -0
and +0 stay as they were). The `obvious' way to do this is optimised
out by gcc. */
diff --git a/sysdeps/powerpc/fpu/test-powerpc-snan.c b/sysdeps/powerpc/fpu/test-powerpc-snan.c
index e3bd47abaf..f8b5595d8c 100644
--- a/sysdeps/powerpc/fpu/test-powerpc-snan.c
+++ b/sysdeps/powerpc/fpu/test-powerpc-snan.c
@@ -1,4 +1,4 @@
-/* Test Signalling NaN in isnan, isinf etc functions.
+/* Test signaling NaNs in isnan, isinf, and similar functions.
Copyright (C) 2008-2013 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Andreas Jaeger <aj@suse.de>, 2005.
@@ -136,19 +136,19 @@ NAME (void) \
{ \
/* Variables are declared volatile to forbid some compiler \
optimizations. */ \
- volatile FLOAT Inf_var, NaN_var, zero_var, one_var, SNaN_var; \
+ volatile FLOAT Inf_var, qNaN_var, zero_var, one_var, sNaN_var; \
fenv_t saved_fenv; \
\
zero_var = 0.0; \
one_var = 1.0; \
- NaN_var = zero_var / zero_var; \
- SNaN_var = snan_##FLOAT (); \
+ qNaN_var = zero_var / zero_var; \
+ sNaN_var = snan_##FLOAT (); \
Inf_var = one_var / zero_var; \
\
(void) &zero_var; \
(void) &one_var; \
- (void) &NaN_var; \
- (void) &SNaN_var; \
+ (void) &qNaN_var; \
+ (void) &sNaN_var; \
(void) &Inf_var; \
\
set_sigaction_FP (); \
@@ -158,200 +158,200 @@ NAME (void) \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnan(NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isnan (qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnan (NaN)", isnan (NaN_var)); \
+ check (#FLOAT " isnan (qNaN)", isnan (qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnan(-NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isnan (-qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnan (-NaN)", isnan (-NaN_var)); \
+ check (#FLOAT " isnan (-qNaN)", isnan (-qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnan(SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isnan (sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnan (SNaN)", isnan (SNaN_var)); \
+ check (#FLOAT " isnan (sNaN)", isnan (sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnan(-SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isnan (-sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnan (-SNaN)", isnan (-SNaN_var)); \
+ check (#FLOAT " isnan (-sNaN)", isnan (-sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isinf(NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isinf (qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isinf (NaN)", !isinf (NaN_var)); \
+ check (#FLOAT " isinf (qNaN)", !isinf (qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isinf(-NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isinf (-qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isinf (-NaN)", !isinf (-NaN_var)); \
+ check (#FLOAT " isinf (-qNaN)", !isinf (-qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isinf(SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isinf (sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isinf (SNaN)", !isinf (SNaN_var)); \
+ check (#FLOAT " isinf (sNaN)", !isinf (sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isinf(-SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isinf (-sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isinf (-SNaN)", !isinf (-SNaN_var)); \
+ check (#FLOAT " isinf (-sNaN)", !isinf (-sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isfinite(NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isfinite (qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isfinite (NaN)", !isfinite (NaN_var)); \
+ check (#FLOAT " isfinite (qNaN)", !isfinite (qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isfinite(-NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isfinite (-qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isfinite (-NaN)", !isfinite (-NaN_var)); \
+ check (#FLOAT " isfinite (-qNaN)", !isfinite (-qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isfinite(SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isfinite (sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isfinite (SNaN)", !isfinite (SNaN_var)); \
+ check (#FLOAT " isfinite (sNaN)", !isfinite (sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isfinite(-SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isfinite (-sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isfinite (-SNaN)", !isfinite (-SNaN_var)); \
+ check (#FLOAT " isfinite (-sNaN)", !isfinite (-sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnormal(NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isnormal (qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnormal (NaN)", !isnormal (NaN_var)); \
+ check (#FLOAT " isnormal (qNaN)", !isnormal (qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnormal(-NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isnormal (-qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnormal (-NaN)", !isnormal (-NaN_var)); \
+ check (#FLOAT " isnormal (-qNaN)", !isnormal (-qNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnormal(SNaN) isnormal SIGFPE\n"); \
+ printf (#FLOAT " isnormal (sNaN) isnormal SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnormal (SNaN)", !isnormal (SNaN_var)); \
+ check (#FLOAT " isnormal (sNaN)", !isnormal (sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " isnormal(-SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " isnormal (-sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " isnormal (-SNaN)", !isnormal (-SNaN_var)); \
+ check (#FLOAT " isnormal (-sNaN)", !isnormal (-sNaN_var)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " fpclassify(NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " fpclassify (qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " fpclassify (NaN)", (fpclassify (NaN_var)==FP_NAN)); \
+ check (#FLOAT " fpclassify (qNaN)", (fpclassify (qNaN_var)==FP_NAN)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " fpclassify(-NaN) raised SIGFPE\n"); \
+ printf (#FLOAT " fpclassify (-qNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " fpclassify (-NaN)", (fpclassify (-NaN_var)==FP_NAN)); \
+ check (#FLOAT " fpclassify (-qNaN)", (fpclassify (-qNaN_var)==FP_NAN)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " fpclassify(SNaN) isnormal SIGFPE\n"); \
+ printf (#FLOAT " fpclassify (sNaN) isnormal SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " fpclassify (SNaN)", (fpclassify (SNaN_var)==FP_NAN)); \
+ check (#FLOAT " fpclassify (sNaN)", (fpclassify (sNaN_var)==FP_NAN)); \
} \
\
feclearexcept(FE_ALL_EXCEPT); \
feenableexcept (FE_ALL_EXCEPT); \
if (sigsetjmp(sigfpe_buf, 0)) \
{ \
- printf (#FLOAT " fpclassify(-SNaN) raised SIGFPE\n"); \
+ printf (#FLOAT " fpclassify (-sNaN) raised SIGFPE\n"); \
errors++; \
} else { \
- check (#FLOAT " fpclassify (-SNaN)", (fpclassify (-SNaN_var)==FP_NAN)); \
+ check (#FLOAT " fpclassify (-sNaN)", (fpclassify (-sNaN_var)==FP_NAN)); \
} \
\
fesetenv(&saved_fenv); /* restore saved fenv */ \
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 16:04:48 +0000