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| author | H.J. Lu <hjl.tools@gmail.com> | 2014-12-19 05:37:29 -0800 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2014-12-19 05:39:34 -0800 |
| commit | 9cd4d4abdca1329cde5ee3dcc963b8533678551e (patch) | |
| tree | 21b3cb03673f5d8e91937275ba65db7e5c9bf370 /sysdeps | |
| parent | c9c1a2d02cf344697c08075a44c170f771ebc6b2 (diff) | |
| download | glibc-9cd4d4abdca1329cde5ee3dcc963b8533678551e.tar.gz glibc-9cd4d4abdca1329cde5ee3dcc963b8533678551e.tar.xz glibc-9cd4d4abdca1329cde5ee3dcc963b8533678551e.zip | |
Compile s_llround.c with -Wno-error for x32 build
Since x32 returns 32-bit long int and 64-bit long long int in the same 64-bit register, we make the 32b-bit lround an alias of the 64-bit llround. Add -Wno-error for x32 build to silence the compiler.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/x86_64/x32/Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sysdeps/x86_64/x32/Makefile b/sysdeps/x86_64/x32/Makefile new file mode 100644 index 0000000000..47e567cfea --- /dev/null +++ b/sysdeps/x86_64/x32/Makefile @@ -0,0 +1,6 @@ +ifeq ($(subdir),math) +# Since x32 returns 32-bit long int and 64-bit long long int in the +# same 64-bit register, we make the 32b-bit lround an alias of the +# 64-bit llround. Add -Wno-error to silence the compiler. +CFLAGS-s_llround.c += -Wno-error +endif |