From 033a9d6ad2a65ac03156b179e7c6101d2e72c4c0 Mon Sep 17 00:00:00 2001 From: Szabolcs Nagy Date: Tue, 13 Nov 2012 13:34:45 +0100 Subject: math: use '#pragma STDC FENV_ACCESS ON' when fenv is accessed --- src/fenv/feupdateenv.c | 1 + 1 file changed, 1 insertion(+) (limited to 'src/fenv') diff --git a/src/fenv/feupdateenv.c b/src/fenv/feupdateenv.c index 50cef8e5..f45ed7c0 100644 --- a/src/fenv/feupdateenv.c +++ b/src/fenv/feupdateenv.c @@ -2,6 +2,7 @@ int feupdateenv(const fenv_t *envp) { + #pragma STDC FENV_ACCESS ON int ex = fetestexcept(FE_ALL_EXCEPT); fesetenv(envp); feraiseexcept(ex); -- cgit v1.2.1 From 68847ecd3a644d3ffd9be58603be1a3fa437dff0 Mon Sep 17 00:00:00 2001 From: Szabolcs Nagy Date: Wed, 14 Nov 2012 09:27:54 +0100 Subject: fenv: return FE_TONEAREST in dummy fegetround --- src/fenv/fenv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/fenv') diff --git a/src/fenv/fenv.c b/src/fenv/fenv.c index f77599bc..b2dfd254 100644 --- a/src/fenv/fenv.c +++ b/src/fenv/fenv.c @@ -19,7 +19,7 @@ int fetestexcept(int mask) int fegetround(void) { - return 0; + return FE_TONEAREST; } int fesetround(int r) -- cgit v1.2.1