[libc-commits] [PATCH] D149767: [libc] Revert rounding mode changes for hermetic tests

[Joseph Huber via Phabricator via libc-commits]

This revision was not accepted when it landed; it landed in state "Needs Review".
This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rG9e6946c2522a: [libc] Revert rounding mode changes for hermetic tests (authored by jhuber6).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D149767/new/

https://reviews.llvm.org/D149767

Files:
  libc/test/UnitTest/RoundingModeUtils.cpp


Index: libc/test/UnitTest/RoundingModeUtils.cpp
===================================================================
--- libc/test/UnitTest/RoundingModeUtils.cpp
+++ libc/test/UnitTest/RoundingModeUtils.cpp
@@ -8,7 +8,7 @@
 
 #include "RoundingModeUtils.h"
 
-#include "src/__support/FPUtil/FEnvImpl.h"
+#include <fenv.h>
 
 namespace __llvm_libc {
 namespace fputil {
@@ -34,15 +34,15 @@
 }
 
 ForceRoundingMode::ForceRoundingMode(RoundingMode mode) {
-  old_rounding_mode = fputil::get_round();
+  old_rounding_mode = fegetround();
   rounding_mode = get_fe_rounding(mode);
   if (old_rounding_mode != rounding_mode)
-    fputil::set_round(rounding_mode);
+    fesetround(rounding_mode);
 }
 
 ForceRoundingMode::~ForceRoundingMode() {
   if (old_rounding_mode != rounding_mode)
-    fputil::set_round(old_rounding_mode);
+    fesetround(old_rounding_mode);
 }
 
 } // namespace testing


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