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| author | Michael Matz <matz@suse.de> | 2016-07-11 19:45:51 +0200 |
|---|---|---|
| committer | Michael Matz <matz@suse.de> | 2016-12-15 17:47:08 +0100 |
| commit | 75e8df126f8ec9905a6630e5619f74589eb38509 (patch) | |
| tree | c3d349fa41c17d85a0f3ff1fe2c1bee41cde0240 /i386-asm.c | |
| parent | f6c1eb10e2b1f61210484958b181df20c6b0cad2 (diff) | |
| download | tinycc-75e8df126f8ec9905a6630e5619f74589eb38509.tar.gz tinycc-75e8df126f8ec9905a6630e5619f74589eb38509.tar.bz2 | |
inline asm: Accept 'R' constraint
This is like 'r' but only accepts the eight legacy regs. Currently
that's the same as 'r' because we don't support the high ones.
Diffstat (limited to 'i386-asm.c')
| -rw-r--r-- | i386-asm.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -1011,6 +1011,7 @@ static inline int constraint_priority(const char *str) pr = 2; break; case 'r': + case 'R': case 'p': pr = 3; break; @@ -1181,6 +1182,7 @@ ST_FUNC void asm_compute_constraints(ASMOperand *operands, } goto try_next; case 'r': + case 'R': case 'p': /* A general address, for x86(64) any register is acceptable*/ /* any general register */ for(reg = 0; reg < 8; reg++) { |