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Test which flags make our asm compile.

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Previously we relied on assumption that clang always needs -no-integrated-as
but it's not always true.
This commit is contained in:
Vladimir Serbinenko 2015-02-21 16:29:28 +01:00
parent 0b02bfa034
commit 065ad910f1
6 changed files with 89 additions and 27 deletions
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10
asm-tests/i386.S Normal file
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@ -0,0 +1,10 @@
/* on x86 old clang doesn't support .code16
newer clang supports it but creates 6-byte jumps instead of 3-byte ones
which makes us go over boot sector size. */
.code16
jmp far
.org 4
.space 300
far:
.byte 0