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| author | Sverker Eriksson <[email protected]> | 2011-10-12 16:12:53 +0200 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2011-10-26 11:36:00 +0200 |
| commit | 9dbccbfa2759e2232cba8b3ffb7c5c44d564ec69 (patch) | |
| tree | 3076a3963d881fe1087fecde321ee370de4bba49 /erts/emulator/hipe/hipe_x86_bifs.m4 | |
| parent | f167442302b722c1b963a2647ffa3557b75de94a (diff) | |
| download | otp-9dbccbfa2759e2232cba8b3ffb7c5c44d564ec69.tar.gz otp-9dbccbfa2759e2232cba8b3ffb7c5c44d564ec69.tar.bz2 otp-9dbccbfa2759e2232cba8b3ffb7c5c44d564ec69.zip | |
erts-hipe: Remove obscuring macros in generated assembler code
No semantic change.
Just easier to debug when jumps are spelled out
and not obscured by yet another layer of macros.
Diffstat (limited to 'erts/emulator/hipe/hipe_x86_bifs.m4')
| -rw-r--r-- | erts/emulator/hipe/hipe_x86_bifs.m4 | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/erts/emulator/hipe/hipe_x86_bifs.m4 b/erts/emulator/hipe/hipe_x86_bifs.m4 index 1bb6488b00..649c556fae 100644 --- a/erts/emulator/hipe/hipe_x86_bifs.m4 +++ b/erts/emulator/hipe/hipe_x86_bifs.m4 @@ -28,9 +28,13 @@ include(`hipe/hipe_x86_asm.m4') #define TEST_GOT_EXN cmpl $THE_NON_VALUE,%eax #endif' -`#define TEST_GOT_MBUF movl P_MBUF(P), %edx; testl %edx, %edx; jnz 3f; 2: -#define JOIN3(A,B,C) A##B##C -#define HANDLE_GOT_MBUF(ARITY) 3: call JOIN3(nbif_,ARITY,_gc_after_bif); jmp 2b' +define(TEST_GOT_MBUF,`movl P_MBUF(P), %edx # `TEST_GOT_MBUF' + testl %edx, %edx + jnz 3f +2:') +define(HANDLE_GOT_MBUF,` +3: call nbif_$1_gc_after_bif # `HANDLE_GOT_MBUF' + jmp 2b') /* * standard_bif_interface_1(nbif_name, cbif_name) |