Jeff Squyres avatar Jeff Squyres committed 7a486c1 Draft

Fixes #3470: ARM atomics

---svn-pre-commit-ignore-below---

Patch based on:

r27882 [[BR]]
The patch from ticket #3469 adapted for the trunk.

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Files changed (1)

opal/config/opal_config_asm.m4

             ompi_cv_asm_arch="ARM"
             OPAL_ASM_SUPPORT_64BIT=0
             OPAL_ASM_ARM_VERSION=6
+            CCASFLAGS="$CCASFLAGS -march=armv7-a"
             AC_DEFINE_UNQUOTED([OPAL_ASM_ARM_VERSION], [$OPAL_ASM_ARM_VERSION],
                                [What ARM assembly version to use])
             OMPI_GCC_INLINE_ASSIGN='"mov %0, #0" : "=&r"(ret)'
             ompi_cv_asm_arch="ARM"
             OPAL_ASM_SUPPORT_64BIT=0
             OPAL_ASM_ARM_VERSION=5
+            CCASFLAGS="$CCASFLAGS -march=armv7-a"
             AC_DEFINE_UNQUOTED([OPAL_ASM_ARM_VERSION], [$OPAL_ASM_ARM_VERSION],
                                [What ARM assembly version to use])
             OMPI_GCC_INLINE_ASSIGN='"mov %0, #0" : "=&r"(ret)'
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